Baghdad and Erbil have buried the hatchet over a long-running oil revenue dispute.

New well permits fell almost 40 percent from October to November as shale producers adjusted course to account for plunging oil prices.

Putin blamed the EU for the project’s failure, and talked up Turkey as a new final destination.

Circumstantial evidence tying Moscow to anti-fracking protests is mounting.

Cheap oil is corroding the economic case for an independent Scotland.

A Canadian carbon capture and storage system, the first of its kind, is only viable because of oil production.

Dov Zakheim says Chuck Hagel was this administration’s “sacrificial lamb,” and argues Obama’s foreign policy agenda has been handled “very poorly.”

An Oregon wind energy firm is suing in federal court to hide information about birds found dead on its wind farms.

After Google’s renewable energy project failed after just four years, two of the company’s engineers conduct a post-mortem.

Moscow is considering cutting its oil output in an attempt to stop the global price slide, but may not be up to the task.