David Cameron ‘warming’ to Gatwick expansion plan

PM keen to boost green record as fears over Heathrow pollution grow, say sourcesDavid Cameron is warming to the idea of backing a second runway at Gatwick amid growing worries within government that expansion of Heathrow would cause excessive pollution and noise and would split the Tory party, according to informed sources.A final report on how best to increase airport capacity in the south-east will be published by Sir Howard Davies, chairman of the Airports Commission, next month or in July, a