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Permaculture

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Permaculture



 
 
Permaculture is an approach to designing human settlements and perennial agricultural
Agriculture

Agriculture refers to the production of food and goods through farming and forestry. Agriculture was the key development that led to the rise of civilization, with the animal husbandry of domestication animals and plants creating food surpluses that enabled the development of more Population density and Social stratification societies....
 systems that mimic the relationships found in the natural ecologies
Ecology

Ecology is the science study of the distribution and Abundance of life and the interactions between organisms and their nature environment ....
. It was first developed by Australians Bill Mollison
Bill Mollison

Bruce Charles 'Bill' Mollison is a researcher, author, scientist, teacher, naturalist and has been called the 'father of permaculture', an integrated system of design co-developed with David Holmgren that encompasses not only agriculture, horticulture, architecture and ecology but also economic systems, land access strategies and legal syste...
 and David Holmgren
David Holmgren

David Holmgren is an ecology, ecological engineering and writer. He is perhaps most well known as co-originator of the permaculture concept with Bill Mollison....
 and their associates during the 1970s in a series of publications. The word permaculture is a portmanteau of permanent agriculture, as well as permanent culture.

Permaculture design
Design

Design is used both as a noun and a verb. The term is often tied to the various applied arts and engineering . As a verb, "to design" refers to the process of originating and planning for a product, structure, system, or component with intention....
 principles extend from the position that "The only ethical decision is to take responsibility for our own existence and that of our children" (Mollison, 1990).






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Permaculture is an approach to designing human settlements and perennial agricultural
Agriculture

Agriculture refers to the production of food and goods through farming and forestry. Agriculture was the key development that led to the rise of civilization, with the animal husbandry of domestication animals and plants creating food surpluses that enabled the development of more Population density and Social stratification societies....
 systems that mimic the relationships found in the natural ecologies
Ecology

Ecology is the science study of the distribution and Abundance of life and the interactions between organisms and their nature environment ....
. It was first developed by Australians Bill Mollison
Bill Mollison

Bruce Charles 'Bill' Mollison is a researcher, author, scientist, teacher, naturalist and has been called the 'father of permaculture', an integrated system of design co-developed with David Holmgren that encompasses not only agriculture, horticulture, architecture and ecology but also economic systems, land access strategies and legal syste...
 and David Holmgren
David Holmgren

David Holmgren is an ecology, ecological engineering and writer. He is perhaps most well known as co-originator of the permaculture concept with Bill Mollison....
 and their associates during the 1970s in a series of publications. The word permaculture is a portmanteau of permanent agriculture, as well as permanent culture.

Permaculture design
Design

Design is used both as a noun and a verb. The term is often tied to the various applied arts and engineering . As a verb, "to design" refers to the process of originating and planning for a product, structure, system, or component with intention....
 principles extend from the position that "The only ethical decision is to take responsibility for our own existence and that of our children" (Mollison, 1990). The intent was that, by rapidly training individuals in a core set of design principles, those individuals could design their own environments and build increasingly self-sufficient human settlements — ones that reduce society's reliance on industrial systems of production and distribution that Mollison identified as fundamentally and systematically destroying Earth's ecosystems.

While originating as an agro-ecological
Agroecology

The term agroecology can be used in multiple ways. Broadly stated, it is the study of the role of agriculture in the world. Agroecology provides an interdisciplinary framework with which to study the activity of agriculture....
 design theory, permaculture has developed a large international following of individuals who have received training through intensive two week long 'permaculture design courses'. This 'permaculture community' continues to expand on the original ideas, integrating a range of ideas of alternative culture
Alternative culture

Alternative culture is a type of culture that exists outside or on the fringes of Mainstream or popular culture, usually under the domain of one or more subcultures....
, through a network of training, publications, permaculture gardens, and internet forums. In this way, permaculture has become both a design system and a loosely defined philosophy or lifestyle
Lifestyle

Lifestyle was originally coined by Austrian psychologist Alfred Adler in 1929. The current broader sense of the word dates from 1961.In sociology, a lifestyle is the way a person lives....
 ethic.

History


The term permanent agriculture was coined by Franklin Hiram King
Franklin Hiram King

Franklin Hiram King was an United States agricultural science who was born on a farm near Whitewater, Wisconsin, attended country schools, and received his professional training first at Whitewater State Normal School and then at Cornell University....
 in his classic book from 1911, Farmers of Forty Centuries: Or Permanent Agriculture in China, Korea and Japan
Farmers of Forty Centuries

In the 1909, American agronomist F.H. King toured China, Korea, and Japan, studying traditional fertilization, tillage, and general farming practices....
. In this context, permanent agriculture is understood as agriculture that can be sustained indefinitely.

This definition was supported by Australian P. A. Yeomans
P. A. Yeomans

Percival Alfred Yeomans was an Australian inventor known for the Keyline system for the development of land and increasing the fertility of that land....
 (Water for Every Farm, 1973) who introduced an observation-based approach to land use in Australia in the 1940s, based partially on his understanding of geology. Yeomans introduced Keyline Design
Keyline Design

Keyline design is a technique for maximizing beneficial use of water resources of a piece of land, and the Keyline refers to a specific topography linked to water flow....
 as a way of managing the supply
Water supply

Water supply is the process of self-provision or provision by third parties in the water industry, commonly a public utility, of water resources of various qualities to different users....
 and distribution of water of a site. Holmgren based his EcoVillage
Ecovillage

Ecovillages are intended to be socially, economically and ecologically sustainability intentional communities. Some aim for a population of 50-150 individuals because this size is considered to be the maximum social network according to findings from sociology and anthropology....
 design on the keyline principle, (see )

The work of Howard T. Odum
Howard T. Odum

Howard Thomas Odum was an United States ecology. He is known for his pioneering work on ecosystem ecology, and for his provocative proposals for additional laws of thermodynamics, informed by his work on Systems theory....
 was also an early influence, especially for Holmgren . Odum's work focused on system ecology, in particular the Maximum power
Maximum power

Maximum power can refer to different concepts:* In electronics, the maximum power theorem* In systems theory, the maximum power principle...
 principle, which examines the energy of a system and how natural systems tend to maximise the energy embodied in a system. For example, the total calorific value of woodland is very high with its multitude of plants and animals. It is an efficient converter of sunlight
Sunlight

Sunlight, in the broad sense, is the total spectroscopy of the electromagnetic radiation given off by the Sun. On Earth, sunlight is Filter ed through the Earth's atmosphere, and the solar radiation is obvious as daylight when the Sun is above the horizon....
 into biomass
Biomass (ecology)

Biomass, in ecology, is the mass of living biological organisms in a given area or ecosystem at a given time. Biomass can refer to species biomass, which is the mass of one or more species, or to community biomass, which is the mass of all species in the community....
. A wheat
Wheat

Wheat , is a worldwide cultivated Poaceae from the Levant region of the Middle East. Globally, after maize, wheat is the second most-produced food among the cereal just above rice....
 field, on the other hand, has much less total energy and often requires a large energy input in terms of fertiliser. Another early influence was the work of Esther Deans, who pioneered No-Dig Gardening methods. Other recent influences include the VAC system in Vietnam which is a government supported system to build Vegetable Aquaculture and Animal enClosures that cycle resources.

In the mid 1970s, Australia
Australia

Australia, officially the Commonwealth of Australia, is a country in the southern hemisphere comprising the Australia of the world's smallest continent, the major island of Tasmania, and numerous list of islands of Australia in the Indian Ocean and Pacific Oceans....
ns Bill Mollison
Bill Mollison

Bruce Charles 'Bill' Mollison is a researcher, author, scientist, teacher, naturalist and has been called the 'father of permaculture', an integrated system of design co-developed with David Holmgren that encompasses not only agriculture, horticulture, architecture and ecology but also economic systems, land access strategies and legal syste...
 and David Holmgren
David Holmgren

David Holmgren is an ecology, ecological engineering and writer. He is perhaps most well known as co-originator of the permaculture concept with Bill Mollison....
 started to develop ideas that they hoped could be used to create stable agricultural systems
Agriculture

Agriculture refers to the production of food and goods through farming and forestry. Agriculture was the key development that led to the rise of civilization, with the animal husbandry of domestication animals and plants creating food surpluses that enabled the development of more Population density and Social stratification societies....
. This was a result of their perception of a rapidly growing use of destructive industrial-agricultural methods. They saw that these methods were poisoning the land and water, reducing biodiversity
Biodiversity

Biodiversity is the variation of life forms within a given ecosystem, biome, or for the entire Earth. Biodiversity is often used as a measure of the health of biological systems....
, and removing billions of tons of soil
Soil

Soil is the naturally occurring, unconsolidated or loose covering on the Earth's surface. Soil is composed of particles of broken rock that have been altered by chemical and environmental processes including weathering and erosion....
 from previously fertile landscapes. A design approach called "permaculture" was their response and was first made public with the publication of Permaculture One in 1978.

The term permaculture initially meant "permanent agriculture" but was quickly expanded to also stand for "permanent culture" as it was seen that social aspects were an integral part of a truly sustainable system. Mollison and Holmgren are widely considered to be the co-originators of the modern permaculture concept.

After the publication of Permaculture One, Mollison and Holmgren further refined and developed their ideas by designing hundreds of permaculture sites and organizing this information into more detailed books. Mollison lectured in over 80 countries and his two-week Design Course was taught to many hundreds of students. By the early 1980s, the concept had moved on from being predominantly about the design of agricultural systems towards being a more fully holistic design process for creating sustainable human habitat
Human habitat

The term habitat comes from ecology, and includes many interrelated features, especially the immediate physical Ecosystem, the urban environment or the social environment....
s.

By the mid 1980s, many of the students had become successful practitioners and had themselves begun teaching the techniques they had learned. In a short period of time permaculture groups, projects, associations, and institutes were established in over one hundred countries. In 1991 a four-part Television documentary by ABC productions called 'The Global Gardener' showed permaculture applied to a range of worldwide situations, bringing the concept to a much broader public. Excerpts are available online through YouTube. Permaculture has developed from its origins in Australia into an international 'movement'. English permaculture teacher Patrick Whitefield, author of The Earth Care Manual and Permaculture in a Nutshell, suggests that there are now two strands of permaculture: a) Original and b) Design permaculture. Original permaculture attempts to closely replicate nature by developing edible ecosystems which closely resemble their wild counterparts. Design permaculture takes the working connections at use in an ecosystem and uses them as its basis. The end result may not look as "natural" as a forest garden, but still has an underlying design based on ecological principles
Ecological energetics

Ecological energetics is the quantitative study of the flow of energy through ecological systems. It aims to uncover the principles which describe the propensity of such energy flows through the trophic, or 'energy availing' levels of ecological networks....
. Through close observation of natural energies and flow patterns efficient design systems can be developed. This has become known as Natural Systems Design. (Dr. M Millington and A Sampson-Kelly)

Elements of design

Permaculture principles draw heavily on the practical application of ecological theory to analyze the characteristics and potential relationships between design elements. Each element of a design is carefully analyzed in terms of its needs, outputs, and properties. For example a chicken needs water, moderated microclimate, food and other chickens, and produces meat, eggs, feathers and manure and can help break the soil. Design elements are then assembled in relation to one another so that the products of one element feed the needs of adjacent elements. Synergy
Synergy

Synergy is the term used to describe a situation where different entities cooperate advantageously for a final outcome. Simply defined, it means that the whole is greater than the sum of its parts....
 between design elements is achieved while minimizing waste and the demand for human labour or energy. Exemplary permaculture designs evolve over time, and can become extremely complex mosaics of conventional and inventive cultural systems that produce a high density of food and materials with minimal input. While techniques and cultural systems are freely borrowed from organic agriculture, sustainable forestry, horticulture
Horticulture

'Horticulture' is the industry and science of plant cultivation. Horticulturists work and conduct research in the disciplines of plant propagation and cultivation, Crop , plant breeding and genetic engineering, plant biochemistry, and plant physiology....
, agroforestry
Agroforestry

Agroforestry is an integrated approach of using the interactive benefits from combining trees and shrubs with crops and/or livestock.It combines agricultural and forestry technologies to create more diverse, productive, profitable, healthy and sustainable land-use systems....
, and the land management systems of indigenous peoples
Indigenous peoples

File:Kaiapos.jpegThe term indigenous peoples or autochthonous peoples can be used to describe any ethnic group of people who inhabit a geographic region with which they have the earliest known historical connection, alongside immigrants which have populated the region and which are greater in number....
, permaculture's fundamental contribution to the field of ecological design
Ecological design

Ecological design was defined by Sim Van der Ryn and Stuart Cowan as "any form of design that minimizes environmentally destructive impacts by integrating itself with living processes."...
 is the development of a concise set of broadly applicable organizing principles that can be transferred through a brief intensive training.

Modern permaculture

Modern permaculture is a system design tool. It is a way of:
  1. looking at a whole system or problem;
  2. observing how the parts relate;
  3. planning to mend sick systems by applying ideas learnt from long-term sustainable working systems;
  4. seeing connections between key parts.


In permaculture, practitioners learn from the working systems of nature to plan to fix the damaged landscapes of human agricultural and city systems. This thinking applies to the design of a kitchen tool as easily to the re-design of a farm. Permaculture practitioners apply it to everything deemed necessary to build a sustainable future. Commonly, “Initiatives ... tend to evolve from strategies that focus on efficiency (for example, more accurate and controlled uses of inputs and minimisation of waste) to substitution (for example, from more to less disruptive interventions, such as from biocides to more specific biological controls and other more benign alternatives) to redesign (fundamental changes in the design and management of the operation) (Hill & MacRae 1995, Hill et al. 1999)." "Permaculture is about helping people make redesign choices: setting new goals and a shift in thinking that affects not only their home but their actions in the workplace, borrowings and investments" (A Sampson-Kelly and Michel Fanton 1991). Examples include the design and employment of complex transport solutions, optimum use of natural resources such as sunlight, and "radical design of information-rich, multi-storey polyculture systems" (Mollison & Slay 1991).

"This progression generally involves a shift in the nature of one’s dependence — from relying primarily on universal, purchased, imported, technology-based interventions to more specific locally available knowledge and skill-based ones. This usually eventually also involves fundamental shifts in world-views, senses of meaning, and associated lifestyles (Hill 1991)." "My experience is that although efficiency and substitution initiatives can make significant contributions to sustainability over the short term, much greater longer-term improvements can only be achieved by redesign strategies; and, furthermore, that steps need to be taken at the outset to ensure that efficiency and substitution strategies can serve as stepping stones and not barriers to redesign...” (Hill 2000)

Core values


Permaculture is a broad-based and holistic approach that has many applications to all aspects of life. At the heart of permaculture design and practice is a fundamental set of ‘core values’ or ethics
Ethics

Ethics is a word for a philosophy that encompasses proper conduct and good living. It is significantly broader than the common conception of ethics as the analyzing of right and wrong....
 which remain constant whatever a person's situation, whether they are creating systems for town planning or trade; whether the land they care for is only a windowbox
Windowbox

Windowbox may also refer to Windowbox A windowbox or window box is a box for growing plants usually positioned outside a window and supported in place by Bracket s on the wall below....
 or an entire forest
Forest

File:Stara planina suma.jpgA forest is an area with a high density of trees. There are many definitions of a forest, based on various criteria....
. These 'ethics' are often summarised as;

  • Earthcare – recognising that Earth
    Earth

    Earth is the third planet from the Sun. Earth is the largest of the terrestrial planets in the Solar System in diameter, mass and density. It is also referred to as the World and Wiktionary:Terra.Note that by International Astronomical Union convention, the term "Terra" is used for naming extensive land masses, rather...
     is the source of all life (and is possibly itself a living entity — see Gaia theory), that Earth is our valuable home, and that we are a part of Earth, not apart from it.
  • Peoplecare – supporting and helping each other to change to ways of living that do not harm ourselves or the planet, and to develop healthy societies.
  • Fairshare (or placing limits on consumption) - ensuring that Earth's limited resources
    Natural resource

    Renewable resources Renewable resources are sometimes living resources,, which can restock themselves if used sustainably and not over- harvested....
     are used in ways that are equitable
    Equitable

    Companies*Scottish Equitable, is an investment company located in Edinburgh*Equitable PCI Bank*Equitable Resos*The Equitable Life Assurance Society, life insurance company in the United Kingdom...
     and wise
    Wisdom

    Wisdom is knowledge, understanding, experience, discretion, and Intuition , along with a capacity to apply these qualities well towards finding solutions to problems....
    .


Modern thought about permaculture began with the issue of sustainable food production. It started with the belief
Belief

Belief is the psychological state in which an individual holds a proposition or premise to be true....
 that for people to feed themselves sustainably
Sustainability

Sustainability, in a broad sense, is the ability to maintain a certain process or state. It is now most frequently used in connection with biological and human systems....
, they need to move away from reliance on industrialised agriculture
Industrial agriculture

Industrial agriculture is a form of modern agriculture that refers to the Industry production of livestock, poultry, fish, and Crop . The methods of industrial agriculture are technoscience, economic, and political....
. Where industrial farms use technology powered by fossil fuel
Fossil fuel

Fossil fuels or mineral fuels are fossil source fuels, that is, carbon or hydrocarbons found in the earth?s Crust .Fossil fuel range from volatile materials with low carbon:hydrogen ratios like methane, to liquid petroleum to nonvolatile materials composed of almost pure carbon, like anthracite coal....
s (such as gasoline
Gasoline

File:GasCan.jpgGasoline or petrol is a petroleum-derived liquid mixture, primarily used as fuel in internal combustion engines.It consists mostly of aliphatic hydrocarbons, enhanced with iso-octane or the aromatic hydrocarbons toluene and benzene to increase its octane rating....
, diesel
Diesel

Diesel or diesel fuel in general is any fuel used in diesel engines. The most common is a specific fractional distillation of petroleum fuel oil, but alternatives that are not derived from petroleum, such as biodiesel, biomass to liquid or gas to liquid diesel, are increasingly being developed and adopted....
 and natural gas
Natural gas

Natural gas is a gas consisting primarily of methane. It is found associated with fossil fuels, in coal beds, as methane clathrates, and is created by methanogenic organisms in marshes, bogs, and landfills....
), and each farm specialises in producing high yield
Yield

Yield in science, mathematics, and engineering:* Semiconductor device fabrication, the proportion of devices produced which function correctly...
s of a single crop
Crop (agriculture)

A crop is the annual or season's yield of any plant that is grown in significant quantities to be harvested as food, as livestock fodder, or for any other economic purpose....
, permaculture stresses the value of low inputs and diverse crops. The model for this was an abundance of small-scale market and home gardens for food production, and a main issue was food miles
Food miles

Food miles is a term which refers to the distance food is transported from the time of its production until it reaches the consumer. It is one dimension used in assessing the Environmentalism impact of food....
.

Design innovation

The core of permaculture has always been in supplying a design toolkit for human habitation. This toolkit helps the designer to model a final design based on an observation
Observation

Observation is either an activity of a living being , consisting of receiving knowledge of the outside world through the senses, or the recording of data using scientific instruments....
 of how ecosystems interact. A simple example of this is how the Sun interacts with a plant by providing it with energy to grow. This plant may then be pollinated
Pollination

Pollination in flowering plants and gymnosperms is the process that transfers pollen, which contain the male gametes to where the female gamete are contained within the carpel; in gymnosperms the pollen is directly applied to the ovule itself....
 by bee
Bee

Bees are flying insects closely related to wasps and ants. Bees are a monophyly lineage within the superfamily Apoidea, presently classified by the unranked taxon name Anthophila....
s or eaten by deer
Deer

Deer are the ruminant mammals forming the family Cervidae . A number of broadly similar animals from related families within the order even-toed ungulate are often also called deer....
. These may disperse seed
Seed

A seed is a small Plant embryogenesis plant enclosed in a covering called the seed coat, usually with some Food storage. It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth within the mother plant....
 to allow other plants to grow into tall trees and provide shelter to these creatures from the wind. The bees may provide food for birds and the trees provide roosting for them. The tree's leaves fall and rot, providing food for small insects and fungus
Fungus

A fungus is a Eukaryote organism that is a member of the Kingdom Fungi . The fungi are a monophyletic group, also called the Eumycota , that is phylogeny distinct from the morphologically similar slime molds and water molds ....
. Such a web of intricate connections allows a diverse population of plant life and animals to survive by giving them food and shelter. One of the innovations of permaculture design was to appreciate the efficiency and productivity of natural ecosystems, to use natural energies (wind, gravity, solar, fire, wave and more) and seek to apply this to the way human needs for food and shelter are met. One of the most notable proponents of this design system has been David Holmgren
David Holmgren

David Holmgren is an ecology, ecological engineering and writer. He is perhaps most well known as co-originator of the permaculture concept with Bill Mollison....
, who based much of his permaculture innovation on zone analysis
Zones (Permaculture)

Zoning in permaculture design refers to a method of ensuring that elements are correctly placed. Zones are numbered from 0 to 5, and can be thought of as a series of concentric rings moving out from a centre point?where human activity and need for attention is most concentrated?to where there is no need for intervention at all....
.

O'BREDIM design methodology

O'BREDIM is a mnemonic
Mnemonic

A mnemonic device is a memory aid. Commonly met mnemonics are often verbal, something such as a very short poem or a special word used to help a person remember something, particularly lists, but may be visual, kinesthetic or auditory....
 and acronym for observation, boundaries, resources, evaluation, design, implementation and maintenance.

  • Observation allows you first to see how the site functions within itself, to gain an understanding of its initial relationships. Some people recommend a year-long observation of a site before anything is planted. During this period all factors, such as lay of the land, natural flora and so forth, can be brought into the design. A year allows the site to be observed through all seasons, although it must be realised that, particularly in temperate climates, there can be substantial variations between years.
  • Boundaries refer to physical ones as well as to those your neighbours might place on you, for example.
  • Resources include the people involved, funding, as well as what you can grow or produce in the future.
  • Evaluation of the first three will then allow you to prepare for the next three. This is a careful phase of taking stock of what you have at hand to work with.
  • Design is a creative and intensive process, and you must stretch your ability to see possible future synergetic
    Synergy

    Synergy is the term used to describe a situation where different entities cooperate advantageously for a final outcome. Simply defined, it means that the whole is greater than the sum of its parts....
     relationships.
  • Implementation is literally the ground-breaking part of the process when you carefully dig and shape the site.
  • Maintenance is then required to keep your site at a healthy optimum, making minor adjustments as necessary. Good design will preclude the need for any major adjustment.


Patterns

The use of patterns both in nature and reusable patterns from other sites is often key to permaculture design. This echoes the Pattern language
Pattern language

A pattern language is a structured method of describing good design practices within a field of expertise. It is characterized by # Noticing and naming the common problems in a field of interest,...
 of Christopher Alexander
Christopher Alexander

Christopher Alexander is an architect noted for his theories about design, and for more than 200 building projects in California, Japan, Mexico and around the world....
 used in architecture
Architecture

The term architecture can refer to a process, a profession or documentation.As a process, architecture is the activity of designing and construction buildings and other physical structures by a person or a computer, primarily to provide shelter....
 which has been an inspiration for many permaculture designers. All things, even the wind, the waves and the earth on its axis, moving around the Sun, form patterns. In pattern application, permaculture designers are encouraged to develop:
  1. Awareness of the patterns that exist in nature (and how these function)
  2. Application of pattern on sites in order to satisfy specific design needs.


"The application of pattern on a design site involves the designer recognising the shape and potential to fit these patterns or combinations of patterns comfortably onto the landscape" Sampson-Kelly. Branching can be used for the direction of paths, rather than straight paths with square angles. Lobe-like paths of the main path (known as keyhole paths) can be used to minimise waste and compaction of the soil.

Zones


Permaculture zones are a way of organising design elements in a human environment based on the frequency of human use and plant or animal needs. Frequently manipulated or harvested elements of the design are located close to the house in zones one and two such as herbs for the kitchen, whereas chickens like to be close but need to be kept at a safe distance to reduce noise and contamination (unless they are house trained). Less frequently used or manipulated elements, and elements that benefit from isolation (such as wild species) are farther away.

Links and connections

Also key to the permacultural design model is that useful connections are made between components in the final design. The formal analogy for this is a natural mature ecosystem. So, in much the same way as there are useful connections between Sun, plants, insects and soil
Soil

Soil is the naturally occurring, unconsolidated or loose covering on the Earth's surface. Soil is composed of particles of broken rock that have been altered by chemical and environmental processes including weathering and erosion....
 there will be useful connections between different plants and their relationship to the landscape
Landscape

Landscape comprises the visible features of an area of land, including physical elements such as landforms, living elements of flora and fauna, abstract elements such as lighting and weather conditions, and human elements, for instance human activity or the built environment....
 and humans. Another innovation of the permaculture design is to design a landuse or other system that has multiple outputs. In terms of Holmgren's application of H.T. Odum's work, a useful connection is viewed as one that maximises power: that is, maximizes the rate of useful energy transformation. A comparison which illustrates this is between a wheat
Wheat

Wheat , is a worldwide cultivated Poaceae from the Levant region of the Middle East. Globally, after maize, wheat is the second most-produced food among the cereal just above rice....
 field and a forest. “It is not the number of diverse things in a design that leads to stability, it is the number of beneficial connections between these components” Mollison 1988.

Layers/'stacking'

Forgard2 003
In permaculture and forest gardening, seven layers are identified:
  1. The canopy
    Canopy

    Canopy may refer to:*Canopy , an overhead roof or structure that provides shade or other shelter*Baldachin, a cloth or permanent architectural feature that hangs over an altar or throne as a symbol of authority...
  2. Low tree layer (dwarf fruit trees)
  3. Shrub
    Shrub

    A shrub or bush is a horticulture rather than strictly Botany category of woody plant, distinguished from a tree by its multiple stems and lower height, usually less than 5-6 m tall....
    s
  4. Herbaceous
    Herbaceous

    A herbaceous plant is a plant that has leaf and stem that die down at the end of the growing season to the soil level. A herbaceous plant may be Annual plant, Biennial plant or Perennial plant....
  5. Rhizosphere
    Rhizosphere (ecology)

    Rhizosphere is the narrow region of soil that is directly influenced by root secretions and associated soil microorganisms. It is teeming with bacteria that feed on sloughed-off plant cells, termed rhizodeposition, and the proteins and sugars released by roots....
     (root crops)
  6. Soil Surface (cover crop
    Cover crop

    Broadly defined, a cover crop is any Annual plant, Biennial plant, or perennial plant grown as a monoculture or polyculture , to improve any number of conditions associated with sustainable agriculture....
    s)
  7. Vertical Layer (climbers, vine
    Vine

    A vine is any plant of genus Grape or, by extension, any similar climbing or trailing plant. The word, derived from Latin vinea, referred to the grape-bearing variety....
    s)


An eighth layer, Mycosphere (fungi), is often included.

A mature ecosystem
Ecosystem

An ecosystem is a natural unit consisting of all plants, animals and micro-organisms in an area functioning together with all of the non-living physical factors of the environment....
 such as ancient woodland
Ancient woodland

?Ancient Woodland? is a term used in the United Kingdom to refer specifically to woodland dating back to 1600 or before in England and Wales . Before this, planting of new woodland was uncommon, so a wood present in 1600 was likely to have developed naturally....
 has a huge number of relationships between its component parts: tree
TREE

TREE was a Boston hardcore punk band formed in the summer of 1990. They were active in the Boston music scene until disbanding in 2002....
s, understory
Understory

Understory is the term for the area of a forest which grows in the shade of the emergent or Canopy . Plants in the understory consist of a mixture of seedlings and saplings of canopy trees together with understory shrubs and herbs....
, ground cover, soil
Soil

Soil is the naturally occurring, unconsolidated or loose covering on the Earth's surface. Soil is composed of particles of broken rock that have been altered by chemical and environmental processes including weathering and erosion....
, fungi, insect
Insect

Insects are the biggest class of arthropods and the only ones with wings. They are the most diverse group of animals on the planet. They are most diverse at the equator and their diversity declines toward the poles....
s and other animals. Plants grow at different heights. This allows a diverse community of life to grow in a relatively small space. Plants come into leaf and fruit at different times of year. For example, in the UK
United Kingdom

The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom , the UK or Britain,is a sovereign state located off the northwestern coast of continental Europe....
, wild garlic
Ramsons

Ramson ' is a wild relative of chives. The Latin name owes to the brown bear's taste for the bulbs and habit of digging up the ground to get at them; they are also a favorite of wild boar....
 comes into leaf on the woodland floor in the time before the top canopy
Canopy

Canopy may refer to:*Canopy , an overhead roof or structure that provides shade or other shelter*Baldachin, a cloth or permanent architectural feature that hangs over an altar or throne as a symbol of authority...
 re-appears with the spring. A wood suffers very little soil erosion, as there are always roots in the soil. It offers a habitat to a wide variety of animal life, which the plants rely on for pollination
Pollination

Pollination in flowering plants and gymnosperms is the process that transfers pollen, which contain the male gametes to where the female gamete are contained within the carpel; in gymnosperms the pollen is directly applied to the ovule itself....
 and seed distribution. The productivity of such a forest, in terms of how much new growth it produces, exceeds that of the most productive wheat field. It is in this observation - of how much more productive a wood may be on far less fertilizer input - that the potential productivity of a permaculture design is modelled. The many connections in a wood contribute together to a proliferation of opportunities for amplifier feedbacks to evolve that in turn maximise energy flow through the system.

Here is a photo of a layered warm temperate garden in NSW, Australia (courtesy of PermacualtureVisions). There are several layers: the canopy layer is Inga Edulis (ice cream bean), the middle stratum contains plum
Plum

A plum or gage is a drupe tree in the genus Prunus, subgenus Prunus. The subgenus is distinguished from other subgenera in the shoots having a terminal bud and the side buds solitary , the flowers being grouped 1-5 together on short stems, and the fruit having a groove running down one side, and a smooth stone....
 and peach
Peach

The peach is known as a species of Prunus native to China that bears an edible juicy fruit also called a peach. It is a deciduous tree growing to 5?10 m tall, belonging to the subfamily Prunoideae of the family Rosaceae....
, mango
Mango

Mangoes belong to the genus Mangifera, consisting of numerous species of tropical fruiting trees in the flowering plant family Anacardiaceae....
, mulberry
Mulberry

Morus or Mulberry is a genus of 10?16 species of deciduous trees native to warm, temperate, and subtropical regions of Asia, Africa, Europe, and the Americas, with the majority of the species native to Asia....
 and nurse plants such as native wattle
Acacia

Acacia is a genus of shrubs and trees belonging to the subfamily Mimosoideae of the family Fabaceae, first described in Africa by the Sweden botanist Carolus Linnaeus in 1773....
. There are shrub
Shrub

A shrub or bush is a horticulture rather than strictly Botany category of woody plant, distinguished from a tree by its multiple stems and lower height, usually less than 5-6 m tall....
s such as sage
Sage

Sage or SAGE may refer to one of the following:...
 and woody herbs, ground covers such as sweet potato
Sweet potato

The 'sweet potato' is a dicotyledonous plant which belongs to the family Convolvulaceae. Amongst the approximately 50 genera and more than 1000 species of this family, only I....
 and vines such as passion fruit and kiwi fruit. The tubers consist of onions and taro.

Polyculture

Polyculture
Polyculture

Polyculture is agriculture using multiple crops in the same space, in imitation of the diversity of natural ecosystems, and avoiding large stands of single crops, or monoculture....
 is agriculture using multiple crops in the same space, in imitation of the diversity of natural ecosystems, and avoiding large stands of single crops, or monoculture
Monoculture

Monoculture is the agricultural practice of producing or growing one single crop over a wide area. The term is also applied in several fields. It is usually developed by extensive growing farmers....
. It includes crop rotation
Crop rotation

Crop rotation or Crop sequencing is the practice of growing a series of dissimilar types of Crop in the same area in sequential seasons for various benefits such as to avoid the build up of pathogens and pests that often occurs when one species is continuously cropped....
, multi-cropping, and inter-cropping. Alley cropping is a simplification of the layered system which typically uses just two layers, with alternate rows of trees and smaller plants.

Guilds

Permaculture Guilds are groups of plants, animals and microbacteria which work particularly well together. These can be those observed in nature such as the White Oak
White oak

Quercus alba, the White Oak, is one of the pre-eminent hardwoods of eastern North America. It is a long-lived oak in the family Fagaceae, native to eastern North America, from southern Quebec west to eastern Minnesota, and south to northern Florida and eastern Texas....
 guild which centers on the White Oak tree and includes 10 other plants. Native
Indigenous (ecology)

In biogeography, a species is defined as indigenous or native to a given region or ecosystem, if its presence in that region is the result of only natural resources, with no human intervention....
 communities can be adapted by substitution of plants more suitable for human use.

The Three Sisters
Three Sisters (agriculture)

The Three Sisters are the three main agricultural crops of some Indigenous peoples of the Americas groups in North America: Squash , maize, and climbing beans ....
 of maize
Maize

Maize , known as corn in some countries, is a cereal domesticated in Mesoamerica and subsequently spread throughout the American continents....
, squash
Squash (fruit)

Squashes generally refer to four species of the genus Cucurbita native to Mexico and Central America, also called marrows depending on variety or the nationality of the speaker....
 and bean
Bean

Bean is a common name for large plant seeds of several genus of the Family Fabaceae used for human food or animal feed.The whole young pods of bean plants, if picked before the pods ripen and dry, can be tender enough to eat whole, whether cooked or raw....
s is a well known guild. The British National Vegetation Classification
British National Vegetation Classification

The British National Vegetation Classification or NVC is a system of classifying nature habitat types in United Kingdom according to the vegetation they contain....
 provides a comprehensive list of plant communities in the UK. Guilds can be thought of as an extension of companion planting
Companion planting

Companion planting in gardening and agriculture is planting of different crops in close physical proximity, on the theory that they will help each other....
.

Increase edge

See also edge effect
Edge effect

An edge effect in biology is the effect of the juxtaposition of contrasting natural environment on an ecosystem. This term is commonly used in conjunction with the boundary between natural habitat , especially forests, and disturbed or developed land....
Permaculturists maintain that where vastly differing systems meet, there is an intense area of productivity and useful connections. The greatest example of this is the coast. Where the land and the sea meet there is a particularly rich area that meets a disproportionate percentage of human and animal needs. This is evidenced by the fact that the overwhelming majority of humankind lives within 100 km of the sea. So this idea is played out in permacultural designs by using spirals in the herb garden or creating ponds that have wavy undulating shorelines rather than a simple circle or oval. Edges between woodland and open areas have been claimed to be the most productive.

Perennial plants

Perennial plant
Perennial plant

A perennial plant or perennial is a plant that lives for more than two years. When used by gardeners or horticulturalists, this term applies specifically to perennial herbaceous plants....
s are often used in permaculture design. As they do not need to be planted every year they require less maintenance and fertilisers. They are especially important in the outer zones and in layered systems. Ken Fern of Plants For A Future
Plants for a Future

Plants For A Future is an online not for profit resource for those interested in list of edible plants of temperate regions. The project currently has two sites in the South West of England where many of the plants are being grown on a trial basis, and maintains a small mail order catalogue....
 has spent many years investigating suitable perennial plants. As has Wes Jackson of The Land Institute.

Animals

Many permaculture designs involve animals other than humans. Chickens can be used as a method of weed control and also as a producer of eggs, meat and fertiliser. Some types of agroforestry
Agroforestry

Agroforestry is an integrated approach of using the interactive benefits from combining trees and shrubs with crops and/or livestock.It combines agricultural and forestry technologies to create more diverse, productive, profitable, healthy and sustainable land-use systems....
 systems combine trees with grazing
Grazing

Grazing generally describes a type of predation in which a herbivore feeds on plants , or more broadly on a multicellular autotrophs . Grazing differs from true predation because the organism being eaten is not death, and it differs from parasitism as the two organisms do not symbiosis, nor is the grazer necessarily so limited in what it can...
 animals.

Some projects are critical of the use of animals (see vegan organic gardening
Vegan organic gardening

Vegan organic gardening and farming is the Organic production of organic food and other crops with a minimal amount of exploitation or harm to any animal....
). However not all permaculture sites farm the animals. The animals are pets and can be treated as co-habitators and co-workers of the site, eating foods normally unpalatable to people such as slugs, termites, being an integral part of the pest management by eating some pests, supplying fertiliser through their droppings and controlling some weed species.

Annual monoculture (anti-pattern)

Annual
Year

A year is the time between two recurrences of an event related to the orbit of the Earth around the Sun. By extension, this can be applied to any planet: for example, a "Martian year" is the time in which Mars completes its own orbit....
 monoculture
Monoculture

Monoculture is the agricultural practice of producing or growing one single crop over a wide area. The term is also applied in several fields. It is usually developed by extensive growing farmers....
 such as a wheatfield can be considered a pattern to be avoided in terms of space (height is uniform) and time (crops grow at the same rate until harvesting). During growth and especially after harvesting the system is prone to soil erosion from rain. The field requires a hefty input of fertilizer
Fertilizer

Fertilizers are chemical compounds given to plants to promote growth; they are usually applied either through the soil, for uptake by plant roots, or by foliar feeding, for uptake through leaves....
s for growth and machinery for harvesting. The work is more likely to be repetitive, mechanised and rely on fossil fuels.

No pattern should be hard and fast and depending on the design considerations they can be broken. An example of this is broadscale permaculture practiced at Ragmans Lane Farm, which has a component of annual farming. Here the amount of human involvement is a key factor influencing the design.

Energy

Applying these values means using fewer non-renewable sources of energy
Energy

In physics, energy is a scalar physical quantity that describes the amount of Work_ that can be performed by a force. Energy is an attribute of objects and systems that is subject to a conservation law....
, particularly petroleum
Petroleum

Petroleum or crude oil is a naturally occurring, flammable liquid found in rock formations in the Earth consisting of a complex mixture of hydrocarbons of various molecular weights, plus other organic compounds....
 based forms of energy. Burning fossil fuels contributes to greenhouse gases and global warming
Global warming

Global warming is the increase in the Instrumental temperature record of the Earth's near-surface air and the oceans since the mid-twentieth century and its projected continuation....
; however, using less energy is more than just combatting global warming. Food production should be a fully renewable system; but using current agricultural systems this is not the case. Industrial agriculture requires large amounts of petroleum, both to run the equipment, and to supply pesticides and fertilizers. Permaculture is in part an attempt to create a renewable system of food production that relies upon minimal amounts of energy.

For example permaculture focuses on maximizing the use of trees (agroforestry
Agroforestry

Agroforestry is an integrated approach of using the interactive benefits from combining trees and shrubs with crops and/or livestock.It combines agricultural and forestry technologies to create more diverse, productive, profitable, healthy and sustainable land-use systems....
) and perennial
Perennial plant

A perennial plant or perennial is a plant that lives for more than two years. When used by gardeners or horticulturalists, this term applies specifically to perennial herbaceous plants....
 food crops because they make a more efficient and long term use of energy than traditional seasonal crops. A farmer does not have to exert energy every year replanting them, and this frees up that energy to be used somewhere else.

Traditional pre-industrial agriculture was labor intensive, industrial agriculture
Industrial agriculture

Industrial agriculture is a form of modern agriculture that refers to the Industry production of livestock, poultry, fish, and Crop . The methods of industrial agriculture are technoscience, economic, and political....
 is fossil fuel intensive and permaculture is design and information intensive and petrofree. Partially permaculture is an attempt to work smarter, not harder; and when possible the energy used should come from renewable sources
Renewable energy

Renewable energy is energy generated from natural resources—such as sunlight, wind, rain, tidal energy and geothermal energy—which are Renewable resource ....
 such as wind power
Wind power

Wind power is the conversion of wind energy into a useful form, such as electricity, using wind turbines. At the end of 2008, worldwide nameplate capacity of wind-powered generators was 120.8 gigawatts....
, passive solar
Passive solar

Passive solar technologies are means of using solar energy for useful energy without use of active mechanical systems . Such technologies convert sunlight into usable heat , cause air-movement for ventilating, or future use, with little use of other energy sources....
 designs or biofuel
Biofuel

Biofuel is defined as solid, liquid or gaseous fuel derived from relatively recently dead biological material and is distinguished from fossil fuels, which are petroleum#formation....
s.

A good example of this kind of efficient design is the chicken
Chicken

The chicken is a Domestication fowl. Recent evidence suggests that domestication of the chicken was under way in Vietnam over 10,000 years ago....
 greenhouse
Greenhouse

A greenhouse is a building where plants are cultivated.A greenhouse is a structure with a glass or plastic roof and frequently glass or plastic walls; it heats up because incoming solar radiation from the sun warms plants, soil, and other things inside the building....
. By attaching the chicken coop
Chicken coop

File:Chicken coop in winter.jpgA chicken coop is a building where chickens are kept. Interiors usually have nest boxes for egg laying, and also perches for the birds to sleep on....
 to a greenhouse you can reduce the need to heat the greenhouse by fossil fuels, as the chicken's bodies heat the area. The chickens scratch
Scratch

Scratch may refer to:...
ing and peck
Peck

A peck is an Imperial unit and United States customary units unit of dry measure, equivalent in each of these systems to 8 dry quarts, or 16 dry pints....
ing can be put to good use to clear new land for crops. Their manure
Manure

Manure is organic matter used as organic fertilizer in agriculture. Manures contribute to the fertility of the soil by adding organic matter and Nutrient#Nutrients and the environment, such as nitrogen that is trapped by bacterium in the soil....
 can be used to fertilise the soil
Soil

Soil is the naturally occurring, unconsolidated or loose covering on the Earth's surface. Soil is composed of particles of broken rock that have been altered by chemical and environmental processes including weathering and erosion....
. Feathers could be used in compost
Compost

Compost , sometimes known as brown manure, is the end result of controlled aerobic decomposition of organic matter known as composting. It is used in landscaping, horticulture and agriculture as a soil conditioner and fertilizer to add vital humus or humic acids....
 or as a mulch
Mulch

In agriculture and gardening, is a protective cover placed over the soil, primarily to modify the effects of the local climate. A wide variety of nature and Synthetic fiber materials are used....
. In a conventional factory
Factory

A factory or manufacturing plant is an industry building where workers manufacturing Good or supervise machines Process Manufacturing one product into another....
 situation all these chicken outputs are seen as a waste
WASTE

WASTE is a peer-to-peer and friend-to-friend protocol and software application developed by Justin Frankel at Nullsoft in 2003 that features instant messaging, chat rooms and file browsing/sharing capabilities....
 problem. So in factories cooled by huge air conditioners, the chicken waste is extracted. All the energy is focused on egg
Egg (food)

An egg is a round or oval body laid by the female of many animals, consisting of an ovum surrounded by layers of membranes and an outer casing, which acts to nourish and protect a developing embryo and its nutrient reserves....
 production. Thus it is a further principle of permaculture that "pollution
Pollution

Pollution is the introduction of contaminants into an environment that causes instability, disorder, harm or discomfort to the ecosystem i.e. physical systems or living organisms ....
 is energy in the wrong place".

Holmgren's 12 design principles

These restatements of the principles of permaculture appear in David Holmgren's Permaculture: Principles and Pathways Beyond Sustainability ; Also see permacultureprinciples.com ;

  1. Observe and interact - By taking the time to engage with nature we can design solutions that suit our particular situation.
  2. Catch and store energy - By developing systems that collect resources when they are abundant, we can use them in times of need.
  3. Obtain a yield - Ensure that you are getting truly useful rewards as part of the work that you are doing.
  4. Apply self-regulation and accept feedback - We need to discourage inappropriate activity to ensure that systems can continue to function well.
  5. Use and value renewable resources and services - Make the best use of nature's abundance to reduce our consumptive behaviour and dependence on non-renewable resources.
  6. Produce no waste - By valuing and making use of all the resources that are available to us, nothing goes to waste.
  7. Design from patterns to details - By stepping back, we can observe patterns in nature and society. These can form the backbone of our designs, with the details filled in as we go.
  8. Integrate rather than segregate - By putting the right things in the right place, relationships develop between those things and they work together to support each other.
  9. Use small and slow solutions - Small and slow systems are easier to maintain than big ones, making better use of local resources and producing more sustainable outcomes.
  10. Use and value diversity - Diversity reduces vulnerability to a variety of threats and takes advantage of the unique nature of the environment in which it resides.
  11. Use edges and value the marginal - The interface between things is where the most interesting events take place. These are often the most valuable, diverse and productive elements in the system.
  12. Creatively use and respond to change - We can have a positive impact on inevitable change by carefully observing, and then intervening at the right time.


Design for ecologinomic (ecology-economic) ethics

A basic principle is thus to "add value" to existing crops. A permaculture design therefore seeks to provide a wide range of solutions by including its main ethics (see above) as an integral part of the final value-added design. Crucially, it seeks to address problems that include the economic question of how to either make money from growing crops or exchange crops for labour such as in the LETS scheme. Each final design therefore should include economic considerations as well as give equal weight to maintaining ecological balance, making sure that the needs of people working on the project are met and that no one is exploited.

Community economics requires a balance between the three aspects that comprise a community: justice, environment and economics, also called the "triple bottom line", or "ecological-economics-ethics" (EEE) or "triple E". A cooperative farmer's market could be an example of this structure. The farmers are the workers and owners. Additionally, all economics are limited by their ecology. No economic system stands apart independently from its eco-system; therefore, all external costs must be considered when discussing economics.

Examples of ecolonomic design
One way of doing this is through designing a system that has "multiple outputs". For example, a wheat
Wheat

Wheat , is a worldwide cultivated Poaceae from the Levant region of the Middle East. Globally, after maize, wheat is the second most-produced food among the cereal just above rice....
 field interspersed with walnut
Walnut

Walnuts are plants in the family Juglandaceae. They are deciduous trees, 10–40 meter s tall , with pinnate leaves 200?900 millimetres long , with 5–25 leaflets; the shoots have chambered pith, a character shared with the wingnut but not the hickory in the same family....
s will reduce soil erosion, act as a windbreak
Windbreak

A windbreak or shelterbelt is a plantation usually made up of one or more rows of trees or shrubs planted in such a manner as to provide shelter from the wind and to protect soil from erosion....
 and provide a walnut crop as well as a wheat
Wheat

Wheat , is a worldwide cultivated Poaceae from the Levant region of the Middle East. Globally, after maize, wheat is the second most-produced food among the cereal just above rice....
 crop. Managing two crops will be more interesting work. Here the system comes into conflict with conventional agriculture and economics. Interplanting trees in a wheat field reduces the wheat yield and makes the field harder to harvest using machinery, as the operator has to drive around the trees. Most farms specialise in a few crop
Crop

Crop may refer to:* Crop, a plant grown and harvested for agricultural use* Crop , a plant cultivated and harvested on an annual basis considered as personal property as opposed to real property....
s at a time and seek to maximise surplus
Surplus

Surplus may refer to:always in need* budget surplus, the opposite of a deficit* in economics, economic surplus , and capital surplus* an excess of production or supply over demand ...
 in order to increase profit. This surplus can only be maintained with a massive injection of fossil fuels.

Critiques

John Robin has been one the strongest critics of permaculture, criticising it for its potential to spread environmental weed
WEED

WEED is a radio station broadcasting a Gospel format. Licensed to Rocky Mount, North Carolina, USA, it serves the area. The station is currently owned by Northstar Broadcasting Corporation....
s. This reflects a divide between native plant advocates and permaculture.

Permaculture in the tropics, as expressed in 'Permaculture: A Designer's Manual', did not produce significant amounts of food or fruit when applied in Northern New South Wales and Queensland, largely since the closed canopy is not conducive to fruit production. The system, whilst very healthy in and of itself, yielded very little produce.

Bill Mollison himself has criticised itinerant teachers of permaculture, who go on to teach after only a short course. At one point, Mollison unsuccessfully tried to trademark the term permaculture to prevent this practice.

Perhaps the strongest criticism of permaculture is found in the Review of Toby Hemenway's book Gaia's Garden, published in the Winter 2001 edition of the Whole Earth Review
Whole Earth Review

Whole Earth was a magazine which was founded in January 1985 after the merger of The Whole Earth Software Catalog and Review and the CoEvolution Quarterly....
.
In it, Greg Williams critiques the view that woods were more productive than farmland, based on the theory of ecological succession which says that net productivity declines as ecosystems mature. He also criticised the lack of scientifically respectable data and questions whether permaculture is applicable to more than a small number of dedicated people. But Hemenway's response in the same magazine disputes Williams's claim on productivity as focusing on climax rather than on maturing forests, citing data from ecologist Robert Whittaker
Robert Whittaker

Robert Harding Whittaker was an United States vegetation ecologist, active in the 1950s to the 1970s.Born in Wichita, Kansas, he obtained a B.A....
's book Communities and Ecosystems. Hemenway is also critical of Williams's characterisation of permaculture as simply forest gardening.

Contemporary examples

In the years since its conception, permaculture has become a successful approach to designing sustainable systems. Its adaptability and emphasis on meeting human needs means that it can be utilized in every climatic and cultural zone. However, at the moment the large proportion of practitioners are only likely to be inspired individuals and there is a distinct lack of broadscale permaculture projects. Nevertheless, permaculture has also been used successfully as a development tool to help meet the needs of indigenous communities
Indigenous peoples

File:Kaiapos.jpegThe term indigenous peoples or autochthonous peoples can be used to describe any ethnic group of people who inhabit a geographic region with which they have the earliest known historical connection, alongside immigrants which have populated the region and which are greater in number....
 facing degraded standards of living from exposure to free-market economics.

Below are some examples of permaculture sites (see also a wiki-map of permaculture sites ) :

Africa

Zimbabwe
Zimbabwe

Zimbabwe , is a landlocked country located in the southern part of the continent of Africa, between the Zambezi and Limpopo River rivers. It is bordered by South Africa to the south, Botswana to the southwest, Zambia to the northwest and Mozambique to the east....
 has 60 schools designed using permaculture, with a national team working within the schools' curriculum development unit. The UN High Commissioner for Refugees (UNHCR) has produced a report on using permaculture in refugee situations after successful use in camps in Southern Africa
Southern Africa

Southern Africa is the southernmost region of the African continent, variably defined by geography or geopolitics, consisting of numerous territories....
 and Republic of Macedonia
Republic of Macedonia

The Republic of Macedonia , , often referred to simply as Macedonia, is a landlocked country on the Balkans in southeastern Europe. It is bordered by Serbia to the north, Bulgaria to the east, Greece to the south and Albania to the west....
. The Biofarming approach applied in Ethiopia
Ethiopia

Ethiopia , officially the Federal Democratic Republic of Ethiopia, is a landlocked country situated in the Horn of Africa. Ethiopia is bordered by Eritrea to the north, Sudan to the west, Kenya to the south, Somalia to the east and Djibouti to the northeast....
 has very similar features and can be considered permaculture. It is mainly promoted by the non-governmental organisation BEA, based in Addis Ababa
Addis Ababa

Addis Ababa is the capital city of Ethiopia and the African Union and its predecessor, the Organisation of African Unity. It is also the largest city in Ethiopia....
.

Oceania


Australia
The development of permaculture co-founder David Holmgren's home plot at Melliodora, Central Victoria, has been well documented at his website and published in e-book
E-book

An e-book is the digital media equivalent of a conventional printed book. Such documents are usually read on personal computers, or on dedicated computer hardware devices known as e-book readers or e-book devices....
 format .

Designed from permaculture principles, is a socially and environmentally responsible, economically viable rural subdivision north of Brisbane
Brisbane

Brisbane is the state List of Australian capital cities of Queensland and its most populous city. It is also the List of cities in Australia by population in Australia, behind southern rivals Sydney and Melbourne....
, Australia
Australia

Australia, officially the Commonwealth of Australia, is a country in the southern hemisphere comprising the Australia of the world's smallest continent, the major island of Tasmania, and numerous list of islands of Australia in the Indian Ocean and Pacific Oceans....
. Crystal Waters was designed by Max Lindegger, Robert Tap, Barry Goodman and Geoff Young, and established in 1987. It received the 1996 World Habitat Award
World Habitat Awards

The World Habitat Awards were established in 1985 by the Building and Social Housing Foundation as part of its contribution to the United Nations International Year of Shelter for the Homeless....
 (assessed by Dr Wally N’Dow) for its "pioneering work in demonstrating new ways of low impact, sustainable living". Eighty-three freehold residential and two commercial lots occupy 20% of the 259ha (640 acre) property. The remaining 80% is the best land, and is owned in common. It can be licensed for sustainable agriculture, forestry, recreation and habitat projects.

Tikopia
Tikopia

Tikopia is a small and high island in the southwestern Pacific Ocean. Covering an area of 5 km? , the island is the remnant of an extinct volcano....
Tikopians practice an intensive permaculture system, similar in principle to forest gardening and the gardens of the New Guinea highlands. Their agricultural practices are strongly and consciously tied to the population density. For example, around 1600 AD, the people agreed to slaughter all pig
Pig

Pigs, also called hogs or swine, are a genus of even-toed ungulates within the Family Suidae. The name pig, hog, or swine most commonly refers to the Domestic pig in everyday parlance, but technically encompasses several distinct species, including the Wild Boar....
s on the island and substitute fishing, because the pigs were taking too much food that could be eaten by people.

New Zealand
There are many well established living examples of permaculture practice in New Zealand. Rainbow Valley Farm is the premier model. Rainbow Valley Farm was established in 1988 by Joe Polaischer and Trish Allen. The 21 ha. organic farm was designed on permaculture principles and ethics.

Asia


Indonesia
The Indonesian Development of Education and Permaculture
Indonesian Development of Education and Permaculture

Indonesian Development of Education and Permaculture is an Indonesian Non-profit organization foundation that was formally established in Ubud, Bali, Indonesia in 1998, at the height of Indonesia?s economic crisis....
 assisted in disaster relief in Aceh
Aceh

Aceh is a Provinces of Indonesia of Indonesia, located on the northern tip of the island of Sumatra. Its full name is Nanggr?e Aceh Darussalam....
, Indonesia
Indonesia

The Republic of Indonesia , is a transcontinental country in Southeast Asia and Oceania. Comprising Islands of Indonesia, it is the world's largest Archipelago state....
 after the 2004 Tsunami
2004 Indian Ocean earthquake

The was an undersea earthquake that occurred at 00:58:53 Coordinated Universal Time on December 26, 2004, with an epicentre off the west coast of Sumatra, Indonesia....
 . They have also developed Wastewater Gardens, a small-scale sewage
Sewage

Sewage is the mainly liquid waste containing some solids produced by humans which typically consists of washing water, feces, urine, laundry waste and other material which goes down Plumbing fixture from households and industry....
 treatment systems similar to Reedbeds.

Thailand
The Panya Project , located in Mae Taeng, Chiang Mai, Thailand, is a sustainable living project implementing permaculture principals and hosting workshops in English and Thai. In fall 2006, the project hosted a PDC taught by Geoff Lawton
Geoff Lawton

Geoff Lawton is a Permaculture Consultant, Designer & Teacher.He holds a Diploma of Permaculture Design. Since 1995 in: Education, Design, Implementation, System Establishment, Administration and Community Development...
 of the Permaculture Research Institute of Australia, and subsequently installed over 500 meters of swales and a 2 million liter dam. The Panya Project used permaculture to help regenerate what used to be a monocrop mango plantation, transforming it into what is called a "biodiverse food forest, organic farm and education center". The Panya Project also incorporates what they call "natural building" into their design, e.g., wattle, cob and adobe brick.

Europe


Cyprus
Two acres of land at Ayia Skepi Therapeutic Centre in Filani village, a drug rehabilitation centre about 25 km from Nicosia
Nicosia

Nicosia, known locally as Lefkosia , is the capital and largest city of Cyprus. It is located at . Located on the River Pedieos and situated almost in the centre of the island, it is the seat of government as well as the main business centre....
, are being developed by Emily Markides, Julia Yelton, Charles Yelton and the residents of the detoxification centre.
France
  • Annual events
    • Introduction to Permaculture events
    • Permaculture design courses in French and English
    • Regular 'entre-aide' work days.


2009 will see a Permaculture Festival with music, stories, film, accreditations, workshops, discussions and much more. The tickets are on sale now, limited to 1000,

Publications

  • La Permaculture, conception, construction et entretien des communautés durable, various available here
  • Vers une vie abondante, saine sûre et en harmonie, Vos premiers pas dans la création d'un Perma-Lieux, edited by Steve Read and Cloé LeGoïc, free download here


In English

  • "The same planet a different World; Designers edition" edited by Steve Read and Cloé LeGoïc free download
  • "The same planet a different World; Public edition" edited by Steve Read and Cloé LeGoïc free download


Iberia

RPI
RPI

RPI is an abbreviation for a number of terms, including:* Rensselaer Polytechnic Institute, a technological university in Troy, New York* Ratings Percentage Index, the NCAA ranking system ...
 - Red de Permacultura Ibérica (Iberic Permaculture Network)

United Kingdom
Forestgarden2
There are a number of example permaculture projects in the UK, including:
  • Agroforestry Research Trust, a not-for-profit organisation based in Dartington
    Dartington

    Dartington is a village in Devon, England. Its population is 1,917. It is located south of Dartington Hall and about two miles from Totnes. Dartington is home to an obsolete cider press , the Cott Inn, a public house dating from 1320, and Dartington Hall....
    , Devon
    Devon

    Devon is a large Counties of England in South West England. The county is also referred to as Devonshire, but that is an entirely unofficial name, rarely used inside of the county but often indicating a shire....
     that runs a forest garden and publishes the journal Agroforestry News
  • Chickenshack Housing co-op, a fully mutual housing co-op established in 1995 using permaculture design principles. Based in rural North Wales, the community has 4 dwellings and 6 residents on a site. Features include a biomass and solar district heating scheme, a half-acre forest garden and various wildlife conservation and habitat creation strategies. The community is very active in regional sustainability projects such as the Machynlleth Transition Towns initiative. It runs occasional courses in permaculture design and regularly receives visits from interested parties.
  • Middlewood Trust, a permculture-based farm in North Lancashire running courses in permaculture, crafts, forestry and sustainability
  • Plants for a Future
    Plants for a Future

    Plants For A Future is an online not for profit resource for those interested in list of edible plants of temperate regions. The project currently has two sites in the South West of England where many of the plants are being grown on a trial basis, and maintains a small mail order catalogue....
    , a vegan-organic project based at Lostwithiel
    Lostwithiel

    Lostwithiel is a civil parish and small town in Cornwall, England, United Kingdom at the head of the estuary of the River Fowey. According to the 2001 census it had a population of 2,739....
     in Cornwall
    Cornwall

    Cornwall , constitutional Duchy and palatine, is a metropolitan and non-metropolitan counties of England of England, United Kingdom, located at the tip of the south-western peninsula of Great Britain....
     that is researching and trialing edible and otherwise useful plant crops for sustainable cultivation. Their online database features over 7,000 such species that can be grown within the UK . A collaborative version of the database is in development by the project.
  • Prickly Nut Woods, a woodland near Haslemere
    Haslemere

    Haslemere is a town in Surrey, England, close to the border with both Hampshire and West Sussex. The major road between London and Portsmouth, the A3 road , lies to the west, and a branch of the River Wey to the south....
    , Surrey
    Surrey

    Surrey is a counties of England in the South East England of England and is one of the Home Counties. The county borders Greater London, Kent, East Sussex, West Sussex, Hampshire, and Berkshire....
     that is managed
    Woodland management

    Woodland management is the practice of managing woodlands, whether for the maximising of timber production, or for the conservation of wildlife....
     by Ben Law. He uses a 'whole system' permacultural approach, using a wide variety of woodland products and documenting a complex web of relationships. He built a house almost entirely using products from the woodland, which was featured in Channel 4
    Channel 4

    Channel 4 is a UK Public service broadcasting in the United Kingdom television broadcaster which began transmissions on 2 November 1982. Although commercially self-funded, it is ultimately publicly owned; originally a subsidiary of the Independent Broadcasting Authority , the station is now owned and operated by the #Channel Four Television...
    's Grand Designs
    Grand Designs

    Grand Designs is a Channel 4 TV series covering unusual architectural house-building projects, presented by Kevin McCloud and produced by Talkback Thames....
     TV series. The project has a second, larger property in North Devon
    Devon

    Devon is a large Counties of England in South West England. The county is also referred to as Devonshire, but that is an entirely unofficial name, rarely used inside of the county but often indicating a shire....
    , for which it is seeking a new group to take over.
  • Ragmans Lane, a farm in the Forest of Dean
    Forest of Dean

    The Forest of Dean is a geographical, historical and cultural region in the western part of the county of Gloucestershire, England. The forest is a roughly triangle plateau bounded by the River Wye to the west and north, the River Severn to the south, and the Gloucester to the east....
     in Gloucestershire
    Gloucestershire

    Gloucestershire is a Counties of England in South West England England. The county comprises part of the Cotswold Hills, part of the flat fertile valley of the River Severn, and the entire Forest of Dean....
     .
  • The RISC Roof Garden, on top of a development education centre in Reading city centre and inspired by Robert Hart's permaculture forest garden in Shropshire, is an excellent example of urban permaculture design. . It is used by schools, educators and designers as an educational resource for sustainable development and is a member of the National Gardens Scheme. The garden is composed of dense plantings of over 180 species of edible and medicinal plants and is fed by rainwater and composted waste from the centre.
  • Tir Penrhos Isaf, near Dolgellau, developed by Chris and Lyn Dixon since 1986 .


Other projects tend to be more community oriented, particularly in urban area
Urban area

An urban area is an area with an increased Population density of human-created structures in comparison to the areas surrounding it. Urban areas may be city, towns or conurbations, but the term is not commonly extended to rural settlements such as villages and hamlet ....
s. These include Naturewise, a north London
London

London is the capital of both England and the United Kingdom, and the most populous municipality in the European Union. An important settlement for two millennia, History of London goes back to its founding by the Roman Empire....
 based group that tends a number of forest gardens and allotment
Allotment (gardening)

Allotment gardens are characterised by a concentration in one place of a few or up to several hundreds of land parcels that are assigned to individual families....
s as well as running regular permaculture introductory and design courses; and Organiclea, a workers cooperative that is involved in developing local food-growing and distribution initiatives around the Walthamstow
Walthamstow

Walthamstow is a town in the London Borough of Waltham Forest, North East London, England, England, located north east of Charing Cross. Walthamstow is bordered to the north by Chingford, south by Leyton and Leytonstone, east by the southern reaches of Epping Forest at Woodford and west by Tottenham and the River Lea valley....
 area of east London. The Transition Towns
Transition Towns

Transition Towns is a movement that was created by Louise Rooney and popularized by Rob Hopkins. It was founded in Kinsale, Ireland and was then spread to Totnes, England by environmentalist Rob Hopkins during 2005 and 2006....
 movement initiated in Totnes
Totnes

Totnes is a market town at the head of the estuary of the River Dart in Devon, England within the South Devon Area of Outstanding Natural Beauty....
 and Kinsale
Kinsale

Kinsale is a town in County Cork, Republic of Ireland. Located some 25 km south of Cork on the coast near the Old Head of Kinsale, it sits at the mouth of the River Bandon and has a population of 2,257 which increases substantially during the summer months when the tourist season is at its peak and when the boating fraternity arriv...
 by Rob Hopkins is underpinned by permaculture design principles in its attempts to visualise sustainable communities beyond peak oil
Peak oil

Peak oil is the point in time when the maximum rate of global petroleum Extraction of petroleum is reached, after which the rate of production enters terminal decline....
.

The UK Permaculture Association publishes an extensive directory of other projects and example sites throughout the country .

North America


Canada

Kootenay Permaculture Institute, British Columbia http://www3.telus.net/permaculture
United States of America

  • Permaculture Research Institute Minnesota
  • In Santa Fe, New Mexico
    Santa Fe, New Mexico

    Santa Fe is the Capital of the U.S. state of New Mexico. It is the List of cities in New Mexico and is the county seat of . Santa Fe had a population of 62,203 at the United States Census, 2000; the estimate for July 1, 2006, is 72,056....
    , the Permaculture Institute utilizes a hands on approach to education on topics such as landscape and building design as well as water systems.
  • Promoting urban permaculture in Los Angeles
    Los Ángeles

    Los ?ngeles is the Capital of the Biob?o Province, in the municipality of the same name, in Regions of Chile VIII , in the center-south of Chile....
     is Path to Freedom
  • The Edible Plant Project implements and promotes elements of permaculture through a nonprofit nursery and workshops in Gainesville, FL (home of University of Florida
    University of Florida

    The University of Florida is a Public university land-grant university, sea grant colleges, Space grant colleges major research university located on a campus in Gainesville, Florida, in the United States....
    ).
  • The brings together enthusiasts in the northeastern United States and eastern Canada
    Canada

    Canada is a country occupying most of northern North America, extending from the Atlantic Ocean in the east to the Pacific Ocean in the west and northward into the Arctic Ocean....
    .
  • The Seattle Permaculture Guild is active in that city.
  • The Portland Permaculture Guild (PPG) is very active in Portland, Oregon
    Portland, Oregon

    Portland is a city located in the Northwestern United States United States, near the confluence of the Willamette River and Columbia River rivers in the state of Oregon....
    . There are many PC gardens in and around the Portland area. There are many fine teachers in Portland and in Oregon, including teachers OF PC teachers. Also, Toby Hemenway, noted Permaculture author and teacher, lives in the Portland area.
  • The Regenerative Design Institute (RDI) is a non-profit educational organization in Bolinas, California
    Bolinas, California

    Bolinas, California is an unincorporated community in Marin County, California, California in the San Francisco Bay Area. The population of the Bolinas CDP was 1,246 at the 2000 census....
    .
  • Burlington Permaculture is an ad-hoc community group based out of Burlington Vermont. BP unites neighbors to promote urban agriculture and reforestation, enhance neighborhoods, and strengthen the web of community resources as we look beyond sustainability towards a vibrant healthy relationship with our landscape.
  • The Round Mountain Institute in the Gunnison valley of Colorado is a nonprofit that is dedicated to sustainable agriculture high in the rocky mountains near the continental divide.
  • The Urban Permaculture Guild implements and promotes elements of permaculture through educational workshops and projects in East Bay and San Francisco, CA.
  • The Urban-Suburban Sustainability Initiative based in Belleville, Illinois
    Belleville, Illinois

    Belleville is a city in St. Clair County, Illinois, Illinois, United States. The population was 41,410 at the United States Census 2000. It is the county seat of St....
     is a local grassroots organization in the process of starting up. It's focus will be on permaculture, bioremedification, environmental education and Local Exchange Trading Systems
    Local Exchange Trading Systems

    Local Exchange Trading Systems also known as LETSystems are local, non-profit exchange networks in which goods and services can be traded without the need for printed currency....
    .
  • Indigenous Permaculture (IPP) revitalizes the relationship of communities to the earth, and operates as a collaborative of communities sharing information, resources, and tools.
  • Central Rocky Mountain Permaculture Institute.Cuba
Cuba has in the past 18 years transformed its food production using low-input, or organic agriculture and, to some degree, permaculture. Havana
Havana

Havana is the capital city, major port, and leading commercial centre of Cuba. The city is one of the 14 Provinces of Cuba. The city/province has 2.1 million inhabitants, and the urban area over 3.5 million, making Havana the largest city in both Cuba and the Caribbean....
 produces up to 50% of its food requirements within the city limits, all of it is organic and produced by people in their homes, gardens and in municipal spaces.

Latin America

Nicaragua
Project Bona Fide is a site on the twin volcano
Volcano

A volcano is an opening, or rupture, in a planet's surface or Crust , which allows hot, molten rock, ash, and gases to escape from below the surface....
 island of Ometepe, Nicaragua. Project Bona Fide has been in development for nearly a decade, and has become an important center for education and community development. Infrastructural systems contain: natural buildings built with local materials, terraced and medicinal plant gardens, an extensive nursery, seed bank, developing fruit and nut orchards, food forests, native timber forestry, timber bamboo plantings, water-catchment, drip irrigation and ferrocement technologies, renewable energy systems, and composting toilets. Outreach efforts include social programs that provide educational opportunities based in ecological agriculture, community reforestation efforts that are supported by our seed bank and nursery, local seed and plant exchanges, a children’s nutritional kitchen and an upcoming community center.

Brazil
IPEC
IPEC

IPEC can refer to:* Indian Point Energy Center* International Programme on the Elimination of Child Labour* Institute of Permaculture and Ecovillage of the Cerrado...
 - Ecocentro at the Instituto de Permacultura e Ecovilas do Cerrado
Cerrado

The cerrado is a vast tropical savanna ecoregion of Brazil. The cerrado is characterised by an enormous range of plant and animal biodiversity....
 - the Institute of Permaculture and Ecovillage of the Cerrado

IPCP - Instituto de Permacultura Cerrado-Pantanal (Permaculture Institute of Cerrado-Pantanal), Campo Grande, MS. Specializing in interactive teaching of Permaculture and direct work with Indigenous communities within the Cerrado biome.

See also


Bibliography

  • Bell, Graham. The Permaculture Way. 1st edition, Thorsons, (1992), ISBN 0-7225-2568-0, 2nd edition Permanent Publications
    Permanent Publications

    Permanent Publications is a United Kingdom based business that specialises in the publication and distribution of books related to permaculture. The company also produces the quarterly Permaculture Magazine....
     (UK) (2004), ISBN 1-85623-028-7.
  • Bell, Graham. The Permaculture Garden. Permanent Publications
    Permanent Publications

    Permanent Publications is a United Kingdom based business that specialises in the publication and distribution of books related to permaculture. The company also produces the quarterly Permaculture Magazine....
     (UK) (2004), ISBN 1-85623-027-9.
  • Burnett, Graham. Permaculture: A Beginner's Guide. (UK).
  • Fern, Ken. Plants For A Future. [Permanent Publications] (UK) (1997). ISBN 1-85623-011-2.
  • Fukuoka, Masanobu. The One Straw Revolution. Rodale Books (US).
  • Holmgren, David. Permaculture: Principles and Pathways Beyond Sustainability. (Australia).
  • Holmgren, David. "Update 49: Retrofitting the suburbs for sustainability".
  • Hart, Robert. Forest Gardening. Green Books (UK) ISBN 1-900322-02-1.
  • Hemenway, Toby. Gaia's Garden. (US) (2001). ISBN 1-890132-52-7.
  • Jacke, Dave with Eric Toensmeier. Edible Forest Gardens. Volume I: Ecological Vision and Theory for Temperate-Climate Permaculture, Volume II: Ecological Design and Practice for Temperate-Climate Permaculture. (US) 2005
  • King, FH (Franklin Hiram) Farmers of Forty Centuries: Or Permanent Agriculture in China, Korea and Japan (1911).
  • Law, Ben. The Woodland House. [Permanent Publications] (UK) (2005), ISBN 1-85623-031-7.
  • Law, Ben. The Woodland Way. [Permanent Publications] (UK), ISBN 1-85623-009-0.
  • Mollison, Bill & David Holmgren Permaculture One. Transworld Publishers (Australia) (1978), ISBN 0-552-98060-9.
  • Mollison, Bill. Permaculture: A Designer's Manual. Tagari Press (Australia).
  • Mollison, Bill Permaculture Two. (Australia) (1979), ISBN 0-908228-00-7.
  • Odum, H.T., Jorgensen, S.E. and Brown, M.T. 'Energy hierarchy and transformity in the universe', in Ecological Modelling, 178, pp. 17-28 (2004).
  • Paull, J. "Permanent Agriculture: Precursor to Organic Farming", Journal of Bio-Dynamics Tasmania, no.83, pp. 19-21, 2006. .
  • Rosemary Morrow, Earth User’s Guide to Permaculture ISBN 0-86417-514-0
  • Whitefield, Patrick. Permaculture In A Nutshell. Permanent Publications
    Permanent Publications

    Permanent Publications is a United Kingdom based business that specialises in the publication and distribution of books related to permaculture. The company also produces the quarterly Permaculture Magazine....
     (UK) (1993), ISBN 1-85623-003-1.
  • Whitefield, Patrick. The Earth Care Manual. Permanent Publications
    Permanent Publications

    Permanent Publications is a United Kingdom based business that specialises in the publication and distribution of books related to permaculture. The company also produces the quarterly Permaculture Magazine....
     (UK) (2004), ISBN 1-85623-021-X.
  • Woodrow, Linda. The Permaculture Home Garden. Penguin Books
    Penguin Books

    Penguin Books is a United Kingdom publisher founded in 1935 by Allen Lane. Lane's idea was to provide quality writing cheaply, for the same price as a pack of cigarettes....
     (Australia).
  • Yeomans, P.A. Water for Every Farm: A practical irrigation plan for every Australian property, K.G. Murray Publishing Company, Pty, Ltd, Sydney, N.S.W., Australia (1973).
  • Various, The Same Planet a different World.. free eBook (France).


External links


Learning resources

  • .
  • - Contains teaching material about permaculture by David Holgrem
  • .
  • Australia Felix Permaculture.
  • A well-organized list of permaculture websites, online videos, books, and resources.
  • .
  • - a 'pictorial walkthrough'.
  • - Contains information explaining principles, concepts, components and associated movements.
  • - Provides an easy to understand explanation of the ethics and principles.
  • - a collection of free online streaming permaculture related videos.
  • - is a collaborative permaculture body of knowledge built using the Wikimedia engine.
  • - Includes many resources useful both within the UK and wider international perspective.
  • - How permaculture is a systems design tool not just a focus on strategy and efficiency.
  • Sustainability Strategies for the Home, Children and Community. Worldwide Online Courses since 1993, Scholarships
  • A video-based introduction.
  • - In Defense of Food: An Eater's Manifesto
  • - (TED.com video, 17mins 26sec)


Portals

  • - The Latest Courses, International Projects, Employment Opportunities, Online Shop and up to date News and Articles.
  • - contains articles, picture galleries and a forum
  • - Design Course Categories
  • - social video media cooperative project


Publications

  • - solutions for sustainable living. Also publish and sell books, tools & products related to permaculture and sustainable living.
  • - Publishers for the Permaculture Institute. Publishers of Mollison's books. It includes a blog with articles on the subject
  • Magazine dedicated to the co-design of a regenerative human culture.
  • - reports on Permaculture projects


Link resources

  • - Exhaustive reference in Global Permaculture resources/weblinks in Wiki format
  • PDC categories ie. Recycling, Technology and Natural Energy, Biological Pest Control, Water Management, Buildings, Village development etc
  • Global index of Permaculture associated Organizations; Groups; Individuals; & Events through the WiserEarth org non-profit community index of non-governmental organizations (NGOs) and individuals


Conferences

  • - July 6-8, 2007 North East Permaculture Convergence in Ithaca, NY
  • - in Brazil, 2007
  • - in Perth & Bridgetown, Western Australia, 1996. Ellaborate information on the presentations.
  • The Seventh International Permaculture and - in Motovun, Croatia, 2005. Summary and Key Points on every talk.


Others

  • - permaculture projects throughout Latin America.
  • - contains articles on permaculture.