Bloomberg: U.S. climate negotiators have told their Canadian counterparts that Canadas plan to cut carbon emissions could be one of the factors that President Barack Obama weighs as he considers whether to approve the Keystone XL pipeline, a U.S. official said.
The U.S. hasnt suggested it might approve the $8 billion proposed project in exchange for climate commitments, the official said. Canada is developing a proposal as part of United Nations-sponsored talks aimed at cutting carbon emissions that governments...