The state has lost more than 2,000 jobs in the energy industry in the last year.

Low gas prices do have an effect on transit use.

A recent Pennsylvania gas explosion has raised questions about safety

Another sign of the resource curse: following the country's state of emergency declaration, conditions worsen.

Old strategies of social responsibility won't work, he says.

Texas oil workers are flocking to solar power jobs, despite lower wages

The train crash and subsequent oil spill in Oregon has renewed calls for safety.

The group overseeing 40 percent of the world's oil production is not agreeing on a policy.

The goal of hobbling U.S. shale oil production may have worked, but may not explain higher prices.