Pipe Dreams: Keystone delayed until 2013!Nov 15, 2011 | News Obama delays the Keystone XL tarsands oil pipeline decision for over a year. See http://www.no-tar-sands.org/2011/11/pipe-dreams-keystone-delayed-until-2013/. Related posts Colombia mining projects delayed over environmental issues Huge victory: Obama kills Keystone tarsands pipeline Philippines: Glencore Xstrata further delayed over Tampakan