If the developed world are really concerned they should help countries like India to reduce pollution. There is a provision of carbon credit. Similarly they should financially help or give some sort of subsidy to Indian electric car makers like Reva so that it can bring down the prices to close to 1 lakh and attract a huge mass towards cleaner mode of transportation. These developed countries should accept all the conditions India has put forward and clear the nuclear deal so that Indian doesn't have to burn coal to produce electricity. Australia, which would be worst affected because of climate change is refusing to supply uranium to India, indirectly forcing India to pollute more!
