������ý

Tesla, recognizing as imperative its ability to produce a cheaper electric car, told employees Jan. 18 that it must cut 7% of its workforce.

Characterizations of Andrew Wheeler’s tenure as acting administrator of the U.S. Environmental Protection Agency fell mostly along party lines during his confirmation hearing to lead the agency

Oil rose amid estimates of another decline in U.S. crude inventories and signs that China is stepping up efforts to combat an economic slowdown.

Organizers for this year's gathering of the Transportation Research Board in Washington have come up with a list of a dozen topic areas that policymakers need to address to ensure a sustainable transportation network.

The U.S. average retail price of diesel dropped 3.7 cents to $2.976 a gallon, the U.S. Energy Information Administration reported Jan. 14, even as crude oil prices climbed above $50 per barrel.

American Fuel & Petrochemical Manufacturers and American Trucking Associations have asked the U.S. Supreme Court to reject an appeals court ruling that upheld the state of Oregon’s program to reduce the carbon intensity of fuel by 10% by 2025.

The U.S. petroleum industry is meeting record world demand while decreasing the amount of carbon emissions released into the skies, but challenges lie ahead if it hopes to maintain that momentum, according to the American Petroleum Institute’s annual report, “State of American Energy 2019.”

In the debate over climate change, the heaviest polluters — think: power plants, trucks and cars — get the most attention from policymakers. New research suggests a broader view might be called for.

Oil extended its longest run of daily gains in 17 months on renewed efforts by the U.S. and China to reach a trade deal, and expectations the market will be tightened by OPEC’s output cuts.