Global Witness today announced that it has left the Kimberley Process, the international certification scheme established to stop the trade in blood diamonds. The Kimberley Process’s refusal to evolve and address the clear links between diamonds, violence and tyranny has rendered it increasingly outdated, said the group...In a shocking move, the Kimberley Process recently authorised exports from two companies operating in the controversial Marange diamond fields in Zimbabwe. The Zimbabwean army seized control of the area in 2008, killing around 200 miners.