The agency wants to make it easier to treat and reuse wastewater at drilling sites. Research is advancing, but some skeptics ...

Alberta has earmarked $50-million to boost technologies that can help reduce and manage the massive oil sands tailings ponds ...

There are five barrels of produced water for every barrel of oil. Texas oil companies are increasingly using this liquid, which is trapped in the rock where drilling and fracking occur, to frack more.

The Texas Railroad Commission approved the construction of produced water ponds to treat and recycle produced water from fracking, next to the Circle 6 Baptist Camp in the Permian Basin.

The Alberta government announced this week, it is investing up to $50 million from the TIER fund into new technologies to ...

Texas oil and gas companies are seeking liability protection as the state considers allowing treated fracking wastewater to be used for replenishing water supplies. Environmental experts express ...

CVW CleanTech Inc. (TSXV: CVW) (OTCQX: CVWFF) (FSE: TMD0) (the "Company" or "CVW CleanTech") today expresses support for ...

Contaminated water. The nearly 2 million gallons of fluid pulled out of Mill Creek so far go into huge tanks or treatment ponds to separate the water and oil before transporting the oil to a refinery.

The Alberta government has announced a $50-million competition to drive the development of technologies that reduce oilsands ...

Oil and gas companies are seeking legal shelter as Texas comes closer to using waste brine once considered too toxic for anything other than fracking to replenish Texas’ water shortages.

Almost all the ducks and geese rescued from an oil spill in Brookline’s Muddy River last month were released to the wild on Friday after three weeks of medical treatment, officials said.

STATEN ISLAND, N.Y. — A suspected “oil spill” is polluting a pond and endangering wildlife in a green space near Tottenville High School, raising concerns among area residents and nature ...