Tripa in the province of Aceh Sumatra, is home to one of only six remaining populations of the critically endangered Sumatran orangutan and also has amongst the highest densities of orangutans anywhere in the world. Palm oil companies are destroying the forest here, and the total destruction of the remaining forest is predicted within less than five years if appropriate action is not implemented quickly. The Orangutan Project is supporting the work involved with the conservation of Tripa and the greater forests of Aceh, which involves the following objectives -