highlands subject to volcanic eruptions; occasional earthquakes; periodic droughts
volcanism: Galeras (4,276 m) is one of Colombia's most active volcanoes, having erupted in 2009 and 2010 causing major evacuations; it has been deemed a Decade Volcano by the International Association of Volcanology and Chemistry of the Earth's Interior, worthy of study due to its explosive history and close proximity to human populations; Nevado del Ruiz (5,321 m), 129 km (80 mi) west of Bogota, erupted in 1985 producing lahars (mudflows) that killed 23,000 people; the volcano last erupted in 1991; additionally, after 500 years of dormancy, Nevado del Huila reawakened in 2007 and has experienced frequent eruptions since then; other historically active volcanoes include Cumbal, Dona Juana, Nevado del Tolima, and Purace
slightly less than twice the size of Texas
Colombia was one of three countries that emerged after the dissolution of Gran Colombia in 1830 -- the others are Ecuador and Venezuela. A decades-long conflict among government forces, paramilitaries, and antigovernment insurgent groups heavily funded by the drug trade -- principally the Revolutionary Armed Forces of Colombia (FARC) -- escalated during the 1990s. In the wake of the paramilitary demobilization in the 2000s, new criminal groups arose that included some former paramilitaries. After four years of formal peace negotiations, the Colombian Government signed a final accord with the FARC in 2016 that called for its members to demobilize, disarm, and reincorporate into society and politics. The accord also committed the Colombian Government to create three new institutions to form a 'comprehensive system for truth, justice, reparation, and non-repetition,' including a truth commission, a special unit to coordinate the search for those who disappeared during the conflict, and a 'Special Jurisdiction for Peace' to administer justice for conflict-related crimes. Despite decades of internal conflict and drug-trade-related security challenges, Colombia maintains relatively strong and independent democratic institutions characterized by peaceful, transparent elections and the protection of civil liberties.
Colombia is the world’s top cocaine producer and exporter; is a source of heroin and marijuana; coca cultivation estimated at 234,000 hectares (ha) in 2021; pure cocaine production decreased to 972 metric tons in 2021; a major source of precursor or essential chemicals used in the production of illicit narcotics