Santa Cruz del Islote off the coast of Colombia is the most densely populated island in the world. Its population grew because of fishing, but that declined due to climate change and unsustainable ...
An aerial view of Santa Cruz del Islote island, located in the Colombian Caribbean, off the coast of Sucre Department, on June 30, 2020, during the COVID-19 pandemic.Adrian Carballos de Hoyos/AFP via ...