Researchers at Penn State University in the US have proposed a new approach to storing green energy from renewable sources ...

Abandoned and orphaned oil wells in West Texas are causing costly environmental hazards like sinkholes and leaks, prompting ...

Researchers have found a way to enhance compressed-air energy storage (CAES) by utilizing geothermal heat in abandoned oil ...

Aging and abandoned oil wells in West Texas are causing significant environmental damage, public health risks, and financial ...

An Alberta government panel is proposing a series of actions to deal with the massive cleanup bill for aging and uneconomic ...

Africa Oil Corp.'s merger with BTG boosts production & cash flow, declares 10% dividend. Explore risks, new projects & ...

The rapidly-growing sinkhole in Upton County is the latest of many problems caused by old wells in the Permian Basin.

Moving from fossil fuels to renewable energy sources like wind and solar will require better ways to store energy for use when the sun is not shining or the wind is not blowing. A new study by ...

This story was produced in partnership with the Pulitzer Center. It is part four in a four-part series. Read part one here, part two here and part three here. On any other day, ...

The State Lands Commission has finished abandoning two more legacy oil wells on the Summerland coast. These leaking wells in ...

A Bureau of Land Management proposal to lease more than 10,000 acres northwest of Meeker for oil and gas development ...

Alberta’s energy minister says the government will not draw on the public purse to clean up abandoned oil and gas wells. “We ...