The Nevado del Quindío is an inactive volcano

Volcano

2. Bedrock3. Conduit 4. Base5. Sill6. Dike7. Layers of ash emitted by the volcano8. Flank| 9. Layers of lava emitted by the volcano10. Throat11. Parasitic cone12. Lava flow13. Vent14. Crater15...

 located in the Central Cordillera of the Andes

Andes

The Andes is the world's longest continental mountain range. It is a continual range of highlands along the western coast of South America. This range is about long, about to wide , and of an average height of about .Along its length, the Andes is split into several ranges, which are separated...

 in central Colombia

Colombia

Colombia, officially the Republic of Colombia , is a unitary constitutional republic comprising thirty-two departments. The country is located in northwestern South America, bordered to the east by Venezuela and Brazil; to the south by Ecuador and Peru; to the north by the Caribbean Sea; to the...

. The summit marks the tripoint

Tripoint

A tripoint, or trijunction , is a geographical point at which the borders of three countries or subnational entities meet....

 of the departments

Departments of Colombia

Colombia is an unitary republic formed by thirty-two departments and a Capital District . Each department has a Governor and a Department Assembly , elected by popular vote for a four-year period. The governor cannot be re-elected in consecutive periods...

 of Risaralda

Risaralda Department

Risaralda is a department of Colombia. It is located in the western central region of the country and part of the Paisa Region. Its capital is Pereira.It was divided from the department of Caldas in 1966...

, Quindío

Quindío Department

Quindío is a department of Colombia. It is in the western central region of the country, crossed by the Andes mountains. Its capital is Armenia. It is famous for the quality of the coffee plantations, colorful architecture, benign weather, variety of hotel accommodations and touristic landmarks...

 and Tolima, and is also the highest point of the departments of Risaralda and Quindío. The mountain is one of the highest peaks in the Los Nevados National Natural Park, which is a wildlife sanctuary. There are no historical records of any eruption.

The snow

Snow

Snow is a form of precipitation within the Earth's atmosphere in the form of crystalline water ice, consisting of a multitude of snowflakes that fall from clouds. Since snow is composed of small ice particles, it is a granular material. It has an open and therefore soft structure, unless packed by...

 fields and glacier

Glacier

A glacier is a large persistent body of ice that forms where the accumulation of snow exceeds its ablation over many years, often centuries. At least 0.1 km² in area and 50 m thick, but often much larger, a glacier slowly deforms and flows due to stresses induced by its weight...

s in the mountain are decreasing in a progressive way, about ten percent annually since the first scientific measures in the late 1980s, presumably because of the global warming

Global warming

Global warming refers to the rising average temperature of Earth's atmosphere and oceans and its projected continuation. In the last 100 years, Earth's average surface temperature increased by about with about two thirds of the increase occurring over just the last three decades...

 (see greenhouse effect

Greenhouse effect

The greenhouse effect is a process by which thermal radiation from a planetary surface is absorbed by atmospheric greenhouse gases, and is re-radiated in all directions. Since part of this re-radiation is back towards the surface, energy is transferred to the surface and the lower atmosphere...

 for details).

The mountain offers beautiful landscapes, attracting touristic visits all the year. The lower part is a cloud forest

Cloud forest

A cloud forest, also called a fog forest, is a generally tropical or subtropical evergreen montane moist forest characterized by a persistent, frequent or seasonal low-level cloud cover, usually at the canopy level. Cloud forests often exhibit an abundance of mosses covering the ground and...

 habitat, rich in endemic species.

Botanist Alexander von Humboldt

Alexander von Humboldt

Friedrich Wilhelm Heinrich Alexander Freiherr von Humboldt was a German naturalist and explorer, and the younger brother of the Prussian minister, philosopher and linguist Wilhelm von Humboldt...

 visited the area in 1801, describing new species such as the frailejón.

In popular culture

The postal service of Colombia AdPostal released a postal stamp featuring the Nevado del Quindío and Alexander von Humboldt to celebrate the anniversary of his visit.

External links

• Parque Nacional Natural los Nevados website (in Spanish and English)