The Brazilian rainforest contains important resources such as rubber, collected in liquid latex from rubber trees. In the rainforests of Brazil, people depend on rubber tapping for their livelihood. At the same time, cattle ranchers wish to clear the land for their cattle herds to graze. They must cut down the trees to do this. Thus, rubber tappers and cattle ranchers disagree over who has the rights to the trees and land. A Brazilian rubber tapper named Chico Mendes organized his fellow workers into the National Council of Rubber Tappers to protest the cutting of the trees by the cattle ranchers.