Environmental risks, economic problems and public health threats are also reasons to oppose CO2 EOC, according to a new report. (Photo by Joe Raedle/Getty Images) A new report warns that using ...

Winding from Coffeyville, Kan. to Burbank, Okla., is a pipeline project that maybe even Al Gore could love. Chaparral Energy Inc. is building a line that will move carbon dioxide to help with enhanced ...

A groundbreaking method of recycling electronic waste could revolutionize the extraction of precious metals for green technologies. Gisele Azimi, a professor at the University of Toronto and an expert ...

Chinese team says their process can recover most of the lithium without the need for harsh and polluting chemicals Chinese ...