Positive tourism in Africa : resisting Afro-pessimism -- The community-based natural resource management programme in southern Africa : promise or peril? The case of Botswana -- Land reform and the promotion of collaborative community-based ecotourism at Somkhanda game reserve, South Africa --...

"As development donors invest hundreds of millions of dollars into improved crops designed to alleviate poverty and hunger, Africa has emerged as the final frontier in the global debate over agricultural biotechnology. The first data-driven assessment of the ecological, social, and political...