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This map reveals the cleanest vehicles based on location

Naysayers love to point out how dirty the electricity grid mix is when it comes to charging electric vehicles. Curmudgeons are eager to jump into any conversation about EVs to enlighten the lucky listeners about how plug-in cars contribute to pollution, sometimes even throwing in a dash of climate-change denial for good measure. (Thanks, buddy. Pray, tell me more about the plight of oppressed SUV owners.) Unless someone buys an EV just because they think they're cool (which, yeah, they often are), they probably have at least a passable understanding of their environmental pros and cons. As many EV owners are already aware, location has a lot to do with any particular plug-in car's carbon footprint. Still, there's always more to know, and knowledge is not a bad thing, especially if one uses it to do the right thing. That's why this handy-dandy map from Carnegie Mellon University is so interesting. CMU researchers have compiled information about the lifecycle greenhouse gas emissions of various EVs based on where they're charged, as compared to gasoline-powered vehicles. The researchers looked at the Nissan Leaf, Chevrolet Volt, and Prius Plug-In Hybrid versus the gasoline-dependent Toyota Prius hybrid and the stop-start-equipped Mazda3 with i-ELOOP and compared grams of CO2 emitted per mile. CMU takes into account the grid mix, ambient temperature, and driving patterns. CMU takes into account the grid mix based on county, as well as ambient temperature and driving patterns in terms of miles traveled on the highway or in the city. For instance, if you drive a Nissan Leaf in urban areas of California, Texas, or Florida, your carbon footprint is lower than it would be if you were driving a standard Toyota Prius. However, if you charge your Leaf in the Midwest or the South, for the most part, you've got a larger carbon footprint than the Prius. If you live in the rural Midwest, you'd probably even be better off driving a Mazda3. Throughout the country, the Chevrolet Volt has a larger carbon footprint than the Toyota Prius, but a smaller one than the Mazda3 in a lot of urban counties in the US. The Prius and Prius Plug-In are relatively equal across the US. Having trouble keeping it straight? That's not surprising. The comparisons between plug-in and gasoline vehicles are much more nuanced than the loudest voices usually let on.

These are the cars most likely to be damaged in an accident

Data from Insurify shows which models have the most accident-prone drivers behind the wheel. It also shows the proportion of the drivers of said vehicles with an at-fault accident on record in the past seven years, based on Insurify’s analysis of over 4 million car insurance applications. For reference, the national average is 10.78%, and each of these vehiclesÂ’ drivers represent a statistically significant increase over that. Now, it would be easy to infer that these cars are dangerous, but such is not necessarily the case. Remember, drivers cause accidents, not cars. These just happen to be the cars that accident-prone drivers drive. YouÂ’ll notice that many are mainstream, affordable cars, often with decent crash ratings. Also keep in mind that vehicle accidents are up since the beginning of the pandemic, so no matter what you drive, please drive safely. 10. Hyundai Ioniq This affordable, electrified vehicle platform sneaks into this list with 14.45% of drivers with a recent at-fault accident on record. 9. Lexus CT Another hybrid, this Prius-powered Lexus beats the national average at 14.57%. 8. Toyota Prius V Yet another hybrid, the larger but discontinued member of the Prius family sees 14.72% of its drivers with recent accidents. 7. Mazda CX-3 The Mazda CX-3, which is discontinued for the 2022 model year, sees the accident-prone making up 14.9% of its drivers. 6. Infiniti Q60 The second and final luxury car on this list has more accident-prone drivers than average, at 14.93%. 5. Subaru Impreza The first of two Subarus on this list has 15.1% of drivers with recent accidents on record. 4. Hyundai Genesis Coupe The Genesis Coupe was only on the market for a brief span before it was discontinued and Genesis spun off into its own luxury brand. That said, it too beats the national average for accidents, at 15.29%. 3. Subaru WRX Despite its standard all-wheel drive, the boy-racer WRX has 15.44% of drivers with a prior accident in the last seven years. 2. Kia Stinger We love the Kia Stinger, and had great luck with our long-termer that graced the Autoblog garage for a year. That said, 15.75% of its drivers represent have a recent accident on record. 1. Scion FR-S This fun two-seater attracts the most accident prone drivers, with 15.87% with recent at-fault crashes. Related video:

EPA says automakers ahead of schedule for 54.5 MPG by 2025

Remember, the target is 54.5 miles per gallon by 2025. Today, the CAFE level is a little over 30. How we get from here to there is something the US Environmental Protection Agency (EPA) is monitoring closely. Thus, the EPA just released an annual flash report on how the auto industry is progressing towards meeting the nation's fuel economy goals. Overall, the industry is doing almost 10 grams per mile (equivalent) better than the rules require. The good news is that the industry is a bit ahead of schedule. In the report (see page iii), the EPA breaks things down by automaker based only on MY12 numbers. Tesla is at the top of the list (which is ranked by over-compliance with 2012MY CO2 standards), but for our money, the real leader is Toyota. The Japanese automaker built the second-highest number of vehicles (2,020,248, after General Motors' 2,364,374) but racked up the most net 2012 over-compliance credits (13,163,009 metric tons). That's an average of over 6.5 metric tons per vehicle. The next closest is Honda, with just over five metric tons of credits per vehicle. Given the MPG fiasco with Hyundai and Kia, the EPA says, "we are excluding Hyundai and Kia data because of the ongoing investigation into their testing methods," but overall, the rest of the industry has credits worth 25,053,168 metric tons of CO2, which means it's doing almost 10 grams per mile (equivalent) better than the rules require. Go team. For now, the numbers in this report (and there are a lot more of them – get the 59-page PDF for yourself here), can't really be used to understand everything from the first year of the new CAFE program. The EPA writes, "Because the program allows credits and deficits to be carried into future years, at the close of the 2012 model year no manufacturer is considered to be out of compliance with the program. ... Compliance with the 2012 model year standards can't be fully assessed until the end of the 2015 model year." There are a more interesting tidbits in the report, such as the fact that Fisker produced 1,415 model year 2012 vehicles, Tesla made 2,952. Remember, too, that CAFE numbers don't equal the fuel economy you see in your daily drives. In the real world, the 54.5 CAFE level will be about 40 mpg, and the average fuel economy today is around 25 mpg, so we have a ways to go, no matter how you measure it. EPA Report: Data Show Automakers on Track in meeting Greenhouse Gas Standards WASHINGTON – Today, the U.S.