Indo-Asian News Service: An umbrella group of green NGOs has called upon India and other south Asian countries to reject the Copenhagen accord because it was weak to fight climate change and did not have the approval of all countries. In a statement here Wednesday, Climate Action Network – South Asia (CANSA) said it was ‘extremely concerned that some governments in Asia have either already associated with the Copenhagen Accord or will do so in due course of time’. The network of 60 organisations — …