UN report: Cars are ‘greatest emerging threat to the global climate’
Bloomberg News: 'Warming threat from cars accelerating, UN warns in new climate report': 'The greatest emerging threat to the global climate may rest in the side pocket of your trousers - or wherever you keep the car keys. Emissions from transportation may rise at the fastest rate of all major sources through 2050, the United Nations will say in a report due Sunday. Heat-trapping gases from vehicles may surge 71 per cent from 2010 levels, mainly from emerging economies.'
