Greenpeace protest to stop oil and gas exploration in Amazonia Greenpeace Brazil protests to demand the National Agency of Petroleum, Natural Gas and Biofuels (ANP) suspend its sale of eighty lots in the Amazonia for gas and oil exploration. Some of the areas are very close to protected reserves such as Taruma and Uatuma, the coral reef of the Amazonia as well as indigenous populations, such as the Maragua.