Concrete Jungles: Urban Pollution and the Politics of Difference in the CaribbeanIn the popular imagination, the Caribbean islands represent tropical paradise. This image, which draws millions of tourists to the region annually, underlies the efforts of many environmentalists to protect Caribbean coral reefs, mangroves, and rainforests. However, a dark side to Caribbean environmentalism lies beyond the tourist's view in urban areas where the islands' poorer citizens suffer from exposure to garbage, untreated sewage, and air