Chocó Department

Chocó Department (Spanish pronunciation: [tʃoˈko]) is a department of the Pacific region of Colombia known for hosting the largest Afro-Colombian population in the nation, and a large population of Amerindian and mixed African-Amerindian Colombians. It is in the west of the country, and is the only Colombian department to have coastlines on both the Pacific Ocean and the Atlantic Ocean. It contains all of Colombia's border with Panama. Its capital is Quibdó.

Chocó has a diverse geography, unique ecosystems and unexploited natural resources; however, its population has one of the lowest standards of living of all departments in Colombia. A major factor cited by the government is the rugged, montane rainforest environment and the hot, hyperhumid climate. These factors have limited any significant infrastructure improvements to the region, and Chocó remains one of the most isolated regions of Colombia, with no major transportation infrastructure built since initial foundations were laid down in 1967 for a highway connecting Chocó with the city of Medellín.

The area has little access to medical care. In August 2016, Colombian media reported that some 50 children starved in less than three months, creating awareness of the grave condition Chocó’s inhabitants are facing. That same year, an additional 10 adults and senior citizens, of the indigenous community in Chocó, died due to preventable causes such as malaria and diarrhea. In spite of the department’s ranking of “world's rainiest lowland” (the Chocó–Darién moist forests ecoregion), with close to 400 inches (10,000 mm) of annual precipitation, Quibdó lacks sanitary drinking water.

The first city founded by conquistadors in mainland America was Santa María la Antigua del Darién, founded by Vasco Núñez de Balboa in 1510 and disestablished in 1524, just 14 years later. The department was created in 1944. Its low population, mountainous and inhospitable topography, and distance from Bogotá resulted in Chocó receiving little attention from the Colombian government. During the reign of military dictator Gustavo Rojas Pinilla, his administration proposed to eliminate Chocó and divide its territory between the departments of Antioquia and Valle del Cauca. But the 1957 coup d'état of General Gabriel París Gordillo overthrew Pinilla's government and ended such plans.

The Chocó Department makes up most of the ecoregion known as El Chocó that extends from Panama to Ecuador.

The municipality of Lloró holds the record for the world’s highest average annual precipitation, measured at 13,300 millimetres (520 in; 43.6 ft) which makes it the wettest place in the world. Three large rivers drain the Chocó Department, the Atrato (which runs north, with tributaries that also flow north), the San Juan, and the Baudó. Each has many tributaries. The Baudó Mountains on the coast and the inland Cordillera Occidental are cut by low valleys, with an altitude less than 1,000 meters, that form most of the territory. Most of the Chocó is thick rainforest. Much of the wood for Colombia's internal consumption is harvested from the Chocó, with a small percentage harvested for export. Chocó Department produces the majority of Colombia's significant platinum output (28,359 ounces of platinum in 2011). Chocó is also Colombia's top gold-producing region (653,625 ounces in 2011). In the late 19th century, it attracted a variety of miners from many countries seeking to make their fortunes in gold.

The Chocó is a Key Biodiversity Area (KBA). According to the United Nations Development Program, it contains the 'greatest plant biodiversity on the planet (and) twenty-five percent of the plant and bird species living in this region are endemic.' Globally, Chocó is among 25 regions classified as priority biodiversity hotspots.

Threats to this rich biodiversity, despite the region's conservation priority status, are many. Approximately 80% of the forest has been converted to other uses, such as slash-and-burn and intensive agriculture, inappropriate and illegal logging, and cattle ranching.