Chile: Geography and Environment

Chile occupies a long, narrow strip of land along the western edge of South America, stretching more than 4,300 kilometers from the Atacama Desert in the north to Tierra del Fuego and the Patagonian channels in the south. The Andes mountains form its eastern border with Argentina and Bolivia, while the Pacific Ocean defines its entire western coastline.

The country's geography divides into three broad zones: the arid Atacama Desert, considered one of the driest places on Earth, in the north; a temperate, Mediterranean climate Central Valley, where most of the population and agriculture are concentrated; and a cooler, wetter south marked by dense forests, fjords, glaciers, and volcanic peaks extending into Patagonia.

Environmental priorities include managing water scarcity linked to mining and agriculture in the arid north, protecting glaciers and native forests in the south, and addressing wildfire risk in the central regions during dry summer months. Chile also participates in regional efforts to conserve its extensive coastal and marine ecosystems.