Colombia ranks 10th globally in terms of economic risk posed by three or more hazards. The country has the highest recurrence of extreme events in South America, with 84 percent of the population and 86 percent of its assets in areas exposed to two or more hazards. Rapid population growth in poorly planned urban areas, informal settlements, and densely populated coastal areas, coupled with the effects of climate change, are already exacerbating flooding and landslides in the country. Sea level rise also poses a danger to coastal and insular areas. Colombia is also at risk to earthquakes, droughts, and cyclones.
This section provides a summary of key natural hazards and their associated socioeconomic impacts in a given country. And it allows quick evaluation of most vulnerable areas through the spatial comparison of natural hazard data with development data, thereby identifying exposed livelihoods and natural systems.