Calama, Chile Calama, Chile Calama is a city and commune in the Atacama Desert in northern Chile. It is the capital of El Loa Province, part of the Antofagasta Region. Calama is one of the driest cities in the world with average annual precipitation of just . The River Loa, Chile's longest, flows through the city. Calama has a population of 147,886 (2012 census). The commune also encompasses the Quechuas communities of Estación San Pedro, Toconce and Cupo; and the Lickan-antay communities of Taira, Conchi Viejo, Lasana, San Francisco de Chiu Chiu, Aiquina-Turi, and Caspana. In 2003 the nearby town of Chuquicamata,
Energy in Chile the United States, allowing DOE to provide its technical expertise in support of a new Renewable Energy Center in Chile. The new center will work to identify developments and best practices in renewable energy technologies from around the world, disseminating its findings within Chile and throughout the region. The two countries will also collaborate on other high-priority energy issues, including energy efficiency technologies and the establishment of two pilot solar power projects in northern Chile. Energy in Chile Chile's total primary energy supply (TPES) was 36.10 Mtoe in 2014. Energy in Chile is dominated by fossil fuels, with coal, oil