Phosphate mining drew hundreds of people to Makatea in the years before the French Centre d'Experimentation du Pacifique (CEP) started nuclear experiments. For over two decades or even longer, Makatea was a very active little island because of the ships arriving to load phosphate and to bring supplies and food to the many workers and their families that lived there. After the end of the phosphate exploitation, Makatea was almost totally left on its own with only a few families left to guard the island.