Backing Keystone XL hasn't excluded a candidate from environmental support in the past, environmental groups noted. Both the National Wildlife Federation Action Fund and League of Conservation Voters ...

Almost 50 groups representing everything from oil companies to American Jews have stepped up their Washington spending as the proposed Keystone XL oil pipeline proves to be a bonanza for lobbyists.

What is a keystone plant? Keystone species have a disproportionately large effect on the abundance and diversity of other species, like insects, in an ecosystem. Without keystone plants, the local ...

Two issues on November’s ballot directly impact Keystone’s ability to start improving and repairing its infrastructure and addressing public safety issues. First is the “de-Brucing” measure, which ...

Americans support the idea of constructing the Keystone XL oil pipeline between Canada and the United States by a nearly 3 to 1 margin, with 65 percent saying it should be approved and 22 percent ...

Environmental groups have spent the past few years building a “firewall” in the Senate to support environmental policies ranging from gases”>greenhouse gas emission regulations to conservation and to ...