If only the story had ended there. Despite that legislative success, the poorer nations of the world have never stopped being ...

Changing your own oil is surprisingly easy, but if you've never done it, you might not know how to dispose of the used oil, ...

Most fuel in gas-powered vehicles is wasted as heat, but a new study reveals a way to convert this lost energy into ...

A comprehensive assessment by researchers, including Rafael Auras from Michigan State University, sought to evaluate the ...

Scientists have found methods to convert plastic waste into valuable chemicals. One approach breaks plastics into olefins for ...

Trump signed an Executive Order to end the use of paper straws. Here’s what to know about the history of plastic straws.

Each year Australians waste more than seven million tonnes of food at a cost of $36.6 billion to the economy. A Darwin enterprise is doing its bit to change that.

Can diesel generators be eco-friendly? Learn about low-emission engines, biodiesel, hybrid systems, and emission controls to ...

diesel and other fuels. With less than 10% of the world’s plastics being recycled, Petgas’ idea is that rather than letting discarded plastic become waste, it can become productive again as fuel.

diesel and other fuels. With less than 10% of the world's plastics being recycled, Petgas' idea is that rather than letting discarded plastic become waste, it can become productive again as fuel.

BOCA DEL RIO, Mexico — (AP) — A startup in Mexico is trying to help get a handle on one Gulf coast city's plastic waste problem by converting it into gasoline, diesel and other fuels.