News tagged with oil

New contaminants found in oil and gas wastewater

Duke University scientists have discovered high levels of two potentially hazardous contaminants, ammonium and iodide, in wastewater being discharged or spilled into streams and rivers from oil and gas operations in Pennsylvania ...

Jan 14, 2015
2.8 / 5 (6) 5

Wind-powered freighters

To make ships more eco-efficient, engineers have been working with alternative fuels. A Norwegian engineer is currently pursuing a new approach: With VindskipTM, he has designed a cargo ship that is powered ...

Jan 06, 2015
4.5 / 5 (10) 5

Hopes, fears, doubts surround Cuba's oil future

One of the most prolific oil and gas basins on the planet sits just off Cuba's northwest coast, and the thaw in relations with the United States is giving rise to hopes that Cuba can now get in on the action.

Dec 20, 2014
5 / 5 (2) 2