At its meeting on Friday, the California Air Resources Board officially confirmed that it will stick with planned increases in emissions and fuel economy standards for cars sold in the state. The move was expected after CARB said in August that it would not follow the Trump Administration's move to freeze federal emissions and fuel economy... California overrules EPA emissions freeze for cars sold in the state
At its meeting on Friday, the California Air Resources Board officially confirmed that it will stick with planned increases in emissions and fuel economy standards for cars sold in the state. The move was expected after CARB said in August that it would not follow the Trump Administration's move to freeze federal emissions and fuel economy... 
There's a lot of good data to be found in public reports from national labs and other government research papers, but it's not always easy to find or easy to parse. For years, federal Department of Energy collected and published that information—but it has eliminated that effort under the Trump Administration. So the Natural Resources... 
Over the many months EPA administrator Scott Pruitt signaled his intention to revisit the Obama administration's emission limits for 2022 through 2025 vehicles, California warned that it would not go along with any reductions. The state has been allowed to set its own emission standards for decades, it noted, and it has every intention of sticking... 
![EPA administrator Scott Pruitt [photo from 2014]](https://images.hgmsites.net/tmb/oklahoma-attorney-general-scott-pruitt-2014_100584650_t.gif)
Despite the sturm und drang around the announcement by embattled EPA chief Scott Pruitt that he will relax emission limits for 2022 through 2025 vehicles, not much will happen immediately. His determination last week that the Obama administration was "incorrect" and that the limits on those vehicles weren't needed kicks off a lengthy process of... 
While the name of EPA administrator Scott Pruitt is often preceded by "embattled" these days, his agency is now on record as rejecting its own recommendation of just 16 months ago. It concluded in July 2016 that the auto industry had handily met lower carbon-emission limits from 2012 through 2017—at lower cost and with more conventional... 
EPA administrator Scott Pruitt said yesterday the agency plans to modify rules limiting carbon-dioxide emissions for light-duty vehicles in model years 2022 through 2025. The agency, he said, had reached a determination that the limits put in place in 2012 under the Obama administration were “not appropriate and should be revised." The... 
EPA administrator Scott Pruitt would be controversial even if he hadn't flown to Morocco in December (first-class, on the taxpayer dime) to lobby the country on the benefits of liquified natural gas while living in a condo owned by a lobbyist for the country's largest LNG exporter. He is likely the first EPA head to axe scientists from the... 
As the auto industry and environmental groups count down the days until the NHTSA releases proposals to revise fuel-economy standards, surveys show one industry wants the standards to stay just as they are. That is the auto-parts supply industry, according to a study released Thursday morning by Calstart, the national clean-transport industry... 
It is now abundantly clear that the Trump administration in the U.S. is staffed with climate-science denialists and committed promoters for the greater extraction, sale, and combustion of fossil fuels. That includes coal, the dirtiest major fossil fuel of them all, with the highest emissions of carbon dioxide per kilowatt-hour when used to... 
If a marketer talked enthusiastically about "healthy delicious cyanide," what would you think? You may wish to apply those judgments to mentions of "beautiful clean coal" by President Donald Trump, who used the phrase in Tuesday's State of the Union address. Trump claimed his administration had "ended the war" on "beautiful clean coal," while... 
You may recall that President Donald Trump made some ambitious and audacious campaign promises about his plans to revive America's dwindling coal industry. Two weeks ago, The Washington Post fact-checked the president's delivery on those promises after his first year in office—in multiples of "Pinocchios," its measure of untruthfulness for... 
A majority of the photovoltaic solar panels used in the U.S. are imported from such countries as China, Malaysia, South Korea, Thailand, and Vietnam. Now, environmentalists and energy analysts worry that the new 30-percent tariff on solar-panel imports announced last Monday by President Donald Trump may stymie the rapidly growing clean-energy... 
As automakers await the National Highway Traffic Safety Administration's new fuel-economy rules for 2022 through 2025, due March 30, regulators from California and Washington are still hammering out the specifics. A meeting between state and federal regulators on fuel-economy and emissions targets took place on Monday as both sides attempt to...