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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.

Cruze Diesel Road Trip reveals the good and bad, but no ugly

Most of us have strong opinions on diesel-powered cars based on our perceptions of and experience with them. I used to thoroughly dislike oil burners for their noise, smoke and lackluster performance, and the fact that they ran on greasy, smelly stuff that was more expensive than gasoline, could be hard to find and was nasty to get on your hands when refueling. Those negatives, for me, trumped diesel's major positives of big torque for strong acceleration and better fuel economy. Are any of those knocks on diesel still valid today? I'm not talking semis, which continue to annoy me when their operators for some reason almost never shut them down. At any busy truck stop, the air seems always filled with the sound – and sometimes smell – of dozens of big-rig diesels idling endlessly and mindlessly. Or diesel heavy-duty pickups. Those muscular workhorses are far more refined than they once were and burn much less fuel than their gasoline counterparts. But good luck arriving home late at night, or departing early morning, without waking your housemates and neighbors with their clattery racket. No, I'm talking diesel-powered passenger cars, which account for more than half the market in Europe (diesel fuel is cheaper there) yet still barely bump the sales charts in North America. Diesel fuel remains more expensive here, too few stations carry it, and too many Americans remember when diesel cars were noisy, smelly slugs. Also, US emissions requirements make them substantially more expensive to certify, and therefore to buy. But put aside (if you can) higher vehicle purchase and fuel prices, and today's diesel cars can be delightful to drive while delivering much better fuel efficiency than gas-powered versions. So far in the US, all except Chevrolet's compact Cruze Diesel come from German brands, and all are amazingly quiet, visually clean (no smoke) and can be torquey-fun to drive. When a GM Powertrain engineering team set out to modify a tried-and-true GM of Europe turbodiesel four for North American Chevy Cruze compacts, says assistant chief engineer Mike Siegrist, it had a clear target in mind: the Volkswagen Jetta TDI 2.0-liter diesel. And they'll tell you that they beat it in nearly every way. "I believe we have a superior product," he says. "It's powerful, efficient and clean, and it will change perceptions of what a diesel car can be." The 2.0L Cruze turbodiesel pumps out 151 SAE certified horses and 264 pound-feet of torque (at just 2,000 rpm) vs.

Volkswagen rolls out all-new Polo R WRC

Volkswagen may have ruled out producing a road-going Polo more potent than the new GTI, but on the rally stage, the Polo R WRC has proven absolutely dominant. Introduced to the World Rally Championship in 2013, the Polo R won ten out of the baker's dozen rallies in its debut season, and all but one last year to win both titles two years running. That's quite an act to follow, and the task falls to the machine you see here. The new second-generation Polo R WRC was just revealed at Autostadt in Wolfsburg. The rally machine has been substantially reworked for 2015, with a new livery, new bodywork and new oily bits. In fact, Volkswagen says it has revised three quarters of the components, and while it has not yet detailed the "many new ideas [implemented] under the bonnet," it has identified the hydraulic gearbox as "the biggest innovation." Further details are still to come, but this is our first look at the new machine with which Sebastien Ogier, Jari-Matti Latvala and Andreas Mikkelsen – who finished last year's championship in first, second and third, respectively – will tackle this year's championship, starting with the Rally Monte Carlo on January 22-25. FIA World Rally Championship (WRC) New technology, new design: presenting the second generation Polo R WRC - World premiere of the 318-hp Polo R WRC in Wolfsburg - Member of the Board, Dr. Heinz-Jakob Neusser, launches title defence - WRC kicks off with the iconic Rally Monte Carlo from 22–25 January Wolfsburg (15 January 2015). In top form, both technically and visually: Volkswagen presented the second generation of the Polo R WRC in Autostadt, Wolfsburg. The works team from Wolfsburg has its sights set firmly on another successful defence of its titles in the FIA World Rally Championship (WRC) with a new car and a new look. Volkswagen completed a clean sweep of all the World Championship titles when the Polo R WRC made its debut in 2013, before repeating this impressive feat last season. Continuity is the key to the driving line-up for 2015: double world champions Sebastien Ogier/Julien Ingrassia (F/F) and team-mates Jari-Matti Latvala/Miikka Anttila (FIN/FIN) and Andreas Mikkelsen/Ola Floene (N/N) will roll down the starting ramp and head onto the first special stage of the year for Volkswagen at the legendary Rally Monte Carlo on 22 January. "The new Polo R WRC has undergone intense further development, both on the inside and the outside," said Dr.