U.S. federal data show installed wind turbines are taller and more efficient than in the past, though hydroelectric power still holds a slight edge. The U.S. Energy Information Administration found Continue Reading
Mechanical damage from construction of a section of the Keystone pipeline in 2008 in South Dakota likely resulted in the latest release, a federal report found. TransCanada closed down much Continue Reading
For the second year in a row, the United States is on pace to become a net gas exporter once the year is over, the federal government reported. The federal Continue Reading
U.S. biodiesel production fell to 147 million gallons in September from 149 million gallons a month earlier, the U.S. Energy Information Administration said in a report on Thursday. Soybean oil Continue Reading
A quest by Republicans to open Alaska’s Arctic National Wildlife Reserve was slowed after a nonpartisan Senate official ruled late on Wednesday that the exploration was subject to environmental assessments Continue Reading
Coal executive Robert Murray ambled through the packed hearing room inside the gold-domed capital complex here, past reporters and photographers, past environmental activists and energy lobbyists, past more than two Continue Reading
The Belridge oil field near Bakersfield, Calif., is one of the largest in the country. It has been producing oil for more than a century and last year produced about Continue Reading
Improving one property without sacrificing others is challenging for lithium-ion batteries due to the trade-off nature among key parameters. Here we report a chemical vapor deposition process to grow a Continue Reading
General Motors Co. said the robotaxi service it is developing could potentially eclipse the profits it earns in the core automotive business within a decade, an ambitious target based on Continue Reading
General Motors aims to launch a public ride-sharing service across several cities that uses fully self-driving cars by 2019, potentially becoming the first traditional carmaker to deploy autonomous technology at Continue Reading
