Image from a quicklink (Image by Unknown Owner) Details DMCA | Barack Obama is being pressed for proof of his intent to act on climate change ahead of next week's United Nations global warming summit in Doha. Every statement from US diplomats at the Doha negotiations will be closely scrutinised for signs that Obama will indeed make climate change a priority of his second term -- and that America remains committed to the global agreement diplomats have been seeking for 20 years. |