Radio Australia: Papua New Guinea’s prime minister, Sir Michael Somare, has called for the rich world and the developing world to come together to stop deforestation by putting an economic value on unlogged forests. Sir Michael made the call in a speech to the Lowy Institute in Sydney. He said climate change is real and that a major re-think of economic theory is needed. It is estimated that the carbon stored in the developing world’s forests is subsidisng the rich countries greenhouse …