EarthKeystone XL pipeline inches closer – but may yet fail The controversial oil pipeline from Canada to Texas wins approval in the US House of Representatives, but a Senate vote and presidential veto may yet derail it 51¶¯Âþ
EarthRepublican win corners Obama in key US climate battle Barack Obama has stalled for years on Keystone XL, the proposed tar-sand oil pipeline. Republican election gains will force his hand, says Josh VoorheesComment