PRI | Trump gives the go-ahead to two controversial oil pipelines. Canada's PM sees it as a business opportunity. PRI Trump gave a conditional go-ahead to the Keystone XL pipeline — which would carry oil from Canadian tar sands to US refineries on the Gulf Coast — and an equally controversial pipeline crossing in North Dakota. Both had been put on hold by Obama's ... Keystone XL could be Canada's last big oil export pipeline Trump Oil Policies Are Bad for Planet, French Minister Says Trump boost for Keystone XL pipeline may hit snags, oil-friendly Democratic senator says |