Senate confirms coal lobbyist Wheeler as EPA head

EPA Acting Administrator Andrew WheelerThe Senate on Thursday confirmed acting EPA administrator Andrew Wheeler to head the agency. Since Wheeler became the acting administrator last July, he has released plans to unwind rising emissions and attendant fuel economy standards enacted under President Obama, and to rescind California's half-century-old authority to set tighter emissions...

Germany fines BMW over diesel emissions

2009 BMW X5 xDrive 35dGerman automakers have been under a microscope when it comes to emissions from their diesel cars, which were formerly bestsellers in Europe. After Daimler, Volkswagen, and German supplier Bosch paid billions in fines and several Audi managers have been arrested over installing diesel-emissions cheat devices, German prosecutors have handed down a...

EPA cuts off fuel-economy talks with California

Freeway, Los Angeles, 2009 (photo by Myriam Thyes via Wikimedia)The Trump administration has ended talks with California aimed at settling their differences over increasing fuel economy and tightening emissions regulations, Reuters reported Thursday, citing an unnamed government official. In August, the EPA, led by Acting Administrator Andrew Wheeler, released a proposal to freeze emissions and associated fuel...

Ford investigates its own fuel-economy testing methods

2019 Ford RangerFord announced on Thursday that it opened an investigation into the fuel economy testing it does to receive official EPA ratings and federal certification to sell its vehicles in the U.S. The company plans to start by retesting its 2019 Ranger midsize pickup, after employees raised concerns through Ford's internal reporting channel called Speak...

Diesel lawsuit proceeds against Mercedes-Benz

2014 Mercedes-Benz E250 BlueTec 4MaticWhile Volkswagen has reached a historic settlement and had to buy back hundreds of thousands of its diesel cars in the U.S., it isn’t the only automaker to be investigated for cheating on diesel emissions. Fiat Chrysler recently agreed to recall its Ram and Jeep EcoDiesels and pay owners for misleading advertising claims. A third case...

Don’t worry about coal, electric cars are still cleaner

Smokestacks pollution air qualityOne of the easiest ways for electric-car drivers to get in an argument is discussing how much coal-fired electricity contributes to pollution. Now a new study by BNEF (a Bloomberg spinoff) can help give electric-car drivers some peace of mind in these arguments. It shows that electric cars are cleaner—even when they do run on primarily...

Shutdown has held up EPA certification, new vehicle introductions

Exhaust emissions from tailpipe [photo: Simone Ramella, 2005, used under Creative Commons 2.0]Now that the government has reopened after a 35-day shutdown, EPA employees are going back to work facing a backlog. Toward the end of the shutdown last week, executives at all three major Detroit automakers expressed concern about certification delays that could affect new models they plan to bring to market. It can now begin addressing that...

EPA enforcement efforts slide 85 percent under Trump administration

Smokestacks pollution air qualityNot only do polluters have lower standards to meet under the Trump administration, they may not really have to meet those standards at all. That's the conclusion of a new study, published by the Washington Post, that shows enforcement activity has fallen drastically in the past two years since President Trump took office. The study, conducted by a...

Lifting the hammer: Germany considers limits on Autobahn speeds

2020 Mercedes-Benz EQCEfforts to curb global warming have led Germany to propose limiting speeds on its famous Autobahns. Facing heavy fines from the European Union if it fails to meet greenhouse-gas reduction targets, the country's committee on the future of transport put forward a series of draft proposals that includes limiting speeds on currently unfettered...

Former Porsche CEO backing company with TDI-like emissions claim

MWI microwave ignition moduleFormer Porsche AG CEO Wendelin Wiedeking, who waged a failed takeover of the Volkswagen Group ten years ago, is reportedly one of the backers of a new venture that, at face value, is making claims that sound very much like those made of what was then the favored tech for VW and Audi: TDI diesel. The idea, belonging to a company called MWI (Micro...

Oil industry funding supports campaign to roll back fuel-economy rules

Exhaust emissions from tailpipe [photo: Simone Ramella, 2005, used under Creative Commons 2.0]A new investigative report by the New York Times has revealed the puppeteer pulling the strings in the Trump administration's efforts to undo fuel-economy and emissions improvements: no surprise, the oil industry. Backed by America's largest refiners and organizations tied to or funded by the Koch brothers, an underground network coordinated a...

At climate talks, Trump team plans to promote coal

Smokestacks pollution air qualityAt climate talks scheduled for next month, where nations are expected to set up rules to follow to meet targets set out in the Paris Climate Accord in 2015, the Trump administration is planning a sideshow to promote fossil fuels. President Trump notoriously announced six months after taking office that he would withdraw the U.S. from the Paris...

EPA announces tighter smog regulations on heavy trucks

EPA Acting Administrator Andrew WheelerThe EPA has loosened or eliminated a lot of regulations since President Trump took office, but last week the agency announced it would tighten regulations on emissions of nitrogen oxides from heavy trucks such as semis. The EPA notes that smog-forming NOx emissions from heavy trucks fell 40 percent between 2007 and 2017 after the agency last...

EPA dissolves boards of pollution scientists

Smokestacks pollution air qualityThe EPA has dismissed two panels of outside scientists that advised the agency on particulate matter and ground-level ozone, which have been linked to smog and respiratory problems. Under acting administrator Andrew Wheeler, a former coal-industry lobbyist, analyzing those pollutants will be left to the EPA's internal Clean Air Scientific Advisory...