2013 Volkswagen Cc 2.0t Sport Plus on 2040-cars

Auto blog

Honda, Mazda, Mitsubishi, Mercedes also under diesel emissions scrutiny

The controversy over Volkswagen's diesel emissions scandal isn't limited to the US. In Europe, where diesel engines are far more popular, the issue is shining a harsh light on the NEDC emissions test. As already known, the evaluation does a poor job of reflecting real-world production of NOx, and it appears a significant number of automakers are affected. The Guardian in the UK has been reporting on real-world test results from a company called Emissions Analytics. After the latest round of checks, vehicles from Mercedes-Benz, Honda, Mazda and Mitsubishi were found to generate far more NOx than they should. The newspaper also published similar results for Renault, Nissan, Hyundai, Fiat, Volvo, Jeep, Citroen, VW, and Audi. On average, the figures are about four times over the limit of producing the pollutant. Unlike VW and its defeat device, these automakers aren't actually breaking the rules. The vehicles perform up to the NEDC lab test for emissions, but those results simply aren't translated to the street. "The VW issue in the US was purely the trigger which threw light on a slightly different problem in the EU - widespread legal over-emissions," Nick Molden from Emissions Analytics said to The Guardian. A big fight to decide the future of this issue appears to be on the horizon. Automakers claim that they can't meet the next round of tightening emissions regulations and are asking for compromises. Although, spokespeople for Mercedes and Honda told The Guardian that the brands would be in favor of the stricter rules. Meanwhile, some European governments began backtracking their support of diesels well before this scandal came to light. The added scrutiny certain hasn't helped the future of the oil-burner. Related Video:

Scott Pruitt unfiltered: EPA administrator talks climate science, car emissions

U.S. Environmental Protection Agency Administrator Scott Pruitt gave Reuters a wide-ranging interview on Monday at his office in Washington, discussing issues from climate science to automobile emissions. The following is a full transcript of the interview: REUTERS: You have said the EPA will focus on a "Back to Basics" approach under your leadership. What does this mean for how EPA enforces polluters? You have been critical of the idea of regulation by enforcement. PRUITT: I think what I'm speaking about, there is a consent decree approach to enforcement, where you use judicial proceedings to actually engage in regulation. Enforcement should be about existing regulations that you're actually enforcing against someone who may be violating that, very much in the prosecutorial manner. As attorney general [in Oklahoma], I lived that. There was a grand jury that I led. Being a prosecutor, I understand very much the importance of prioritization, of enforcing the rule of law, of addressing bad actors. That's something we are going to do in a meaningful way across the broad spectrum of cases, whether it is in the office of air or the Superfund area, or otherwise. REUTERS: Do you want to see states play a bigger role in enforcing polluters, even though some have less of a capacity to do so – financially and personnel wise? PRUITT: I think the state's role is really, when you look at this office working with states, it should be how do we assist, how do we engage in compliance and assistance with states. The office [at EPA that deals with enforcement] is called OECA, the Office of Enforcement, Compliance and Assistance, so those are the tools we have in the toolbox to achieve better outcomes. So what we ought to be doing is working proactively with state DEQs [Departments of Environmental Quality] to get their state implementation plans [for federal regulations] timely submitted, provide assistance and technical support, drive a draft of state implementation plans, and then actually work with them on how to achieve through those plans better outcomes and air and water quality. As far as enforcement is concerned, we will actually work with states. We actually did that recently with Colorado. There was an oil and gas company that was emitting some 3,000 tons, is that what it was, it was quite a bit of ... it was an ozone case. In any event, we joined with Colorado in that prosecution. So sometimes states will do it, sometimes we will join with them.

2021 Ford F-150 goes hybrid and we drive the Cadillac CT4-V | Autoblog Podcast #633

In this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Senior Editor, Green, John Beltz Snyder and Associate Editor Byron Hurd. They start with the big news of the week: Ford unveiling the 2021 F-150, complete with a powerful hybrid powertrain. The guys have been driving some eclectic vehicles, including the Cadillac CT4-V, Toyota Prius AWD-e and a 1967 VW Samba Microbus. To finish things off, Greg springs a few trivia questions on his guests. We'll post those in the comments, and you can see if you'd have gotten those right. Autoblog Podcast #633 Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown 2021 Ford F-150 revealed Read more about the heavy-hitting hybrid Cars we're driving: 2020 Cadillac CT4-V 2020 Toyota Prius AWD-e 1967 Volkswagen Samba Trivia Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: