Chairman of World Economic Forum on Africa Klaus Schwab (L) speaks as South African President, Jacob Zuma (R) looks on, during the opening plenary session of the World Economic Forum meeting on Africa, on June 10, 2009 in Cape Town. Protectionism by rich economies could deepen Africa's woes, further shutting out struggling markets as developed nations look inwards, Zuma said. Getty Images logo Getty Images 32 months ago

Chairman of World Economic Forum on Africa Klaus Schwab (L) speaks as South African President, Jacob Zuma (R) looks on, during the opening plenary session of the World Economic Forum meeting on Africa, on June 10, 2009 in Cape Town. Protectionism by rich economies could deepen Africa's woes, further shutting out struggling markets as developed nations look inwards, Zuma said.