Caribbean round grains, favored in creating smooth surfaces for plastering and finishing, are being hauled away by the truckload late at night. On some islands not much bigger than Manhattan, towns and ecologically sensitive areas are now exposed to tidal surges and rough seas.
In Puerto Rico, thieves once mined the dunes in the northern coastal town of Isabela, said Ernesto Diaz of the Department of Natural Resources. But now they are stealing the beaches of the tiny island of Vieques — 52 square miles where the U.S. military only recently halted its controversial bombing practice.
Among the hardest hit islands is Grenada, where officials are building a $1.2 million sea wall to protect the 131-square-mile island. Large-scale sand thefts have exposed north-coast towns to rough seas, said Joseph Gilbert, the minister of works and environment.
One of the region's largest sand thefts targeted Jamaica, where nearly 100 truckloads were swiped from private property in the northwest, exposing protected mangroves and a limestone forest to wind and waves.
Roughly 706,000 cubic feet of sand were taken in late July, enough to fill roughly 10 Olympic-sized pools, said Jamaica Mines Commissioner Clinton Thompson, who suspects government officials were involved.