Huffington Post: In the wake of a debate over the Keystone XL pipeline that also became a debate about climate change, the chair of the Energy and Natural Resources Committee said Thursday that she is open to considering climate provisions in a broader energy package she intends to work on this year.
"When you're talking about energy, I think there is a very legitimate discussion to be had about climate," Sen. Lisa Murkowski (R-Alaska), who took over as chair last month, told reporters. "How we might factor that...