Most gas sold in the U.S. contains 10 percent E10, but E15 blends can cost 10 cents less per gallon and are growing in ...

New Yorkers don't have a problem with "green" policies aimed at expanding the use of wind, solar and other renewable energies ...

Backed by environmental groups but slammed by the fuel industry, a proposal would require climate change warning labels on gas pumps in Colorado.

Japan's greenhouse gas emissions fell by 4% to a record low in the fiscal year ended March 2024, government data showed on ...