Don’t worry about those who talk behind your back, they’re behind for a reason Emily 11 years ago Mangrove forests face many threats across the globe. On the Caribbean coast of Panama, development is the greatest cause of mangrove destruction. Here, a shipping company has cleared 20 ha (50 acres) of forest to make space fora container yard. When they filled the area with soil, they cut off the drainage of the surrounding forest. This scene is lit by the eerie glow of floodlights from nearby container yards.