Extensive violence over water is reported in Kenya, with approximately 50 deaths in clashes between farmers and cattle herders. The conflict is part of a long-running dispute between Pokomo farmers and Orma, semi-nomadic cattle herders, over land and water. The current conflict is being exacerbated by Kenyan and foreign investment in vast tracts of land for food and biofuel cultivation, putting pressure on local resources. (See also entry in 2001.)