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Did a US automaker blow the whistle on Hyundai, Kia fuel economy issue?

In all of the most hotly contested mainstream segments of the motoring universe, the difference of one mile per gallon averaged on a widow sticker can mean the difference between a sale and a walk-off - to say nothing of two or three mpg. So, when Hyundai and Kia were forced to reveal that many of their 40-mpg ratings were actually 38s and 37s, well, it made for big news.
It also, conceivably, made for a competitive disadvantage immediately, when the Korean automakers' products were being shopped versus the guys down the block. And it's that disadvantage that makes a recent story from Automotive News so juicy.
AN is reporting that Margo Oge, former head of the Environmental Protection Agency's Office of Transportation and Air Quality, got a tip in 2010 that Hyundai/Kia were "cheating" to get its impressive fuel economy numbers. The tip, said Oge (who retired from the EPA this past September), came from a senior vice president from a domestic automaker. The source was credible enough for Oge to launch an audit of the Hyundai figures, which ultimately lead to the debacle that we reported on a few months ago, and that the Korean company has been trying to bounce back from ever since.

Stellantis invests more than $100 million in California lithium project

Stellantis said it would invest more than $100 million in California's Controlled Thermal Resources, its latest bet on the direct lithium extraction (DLE) sector amid the global hunt for new sources of the electric vehicle battery metal. The investment by the Chrysler and Jeep parent announced on Thursday comes as the green energy transition and U.S. Inflation Reduction Act have fueled concerns that supplies of lithium and other materials may fall short of strong demand forecasts. DLE technologies vary, but each aims to mechanically filter lithium from salty brine deposits and thus avoid the need for open pit mines or large evaporation ponds, the two most common but environmentally challenging ways to extract the battery metal. Stellantis, which has said half of its fleet will be electric by 2030, also agreed to nearly triple the amount of lithium it will buy from Controlled Thermal, boosting a previous order to 65,000 metric tons annually for at least 10 years, starting in 2027. "This is a significant investment and goes a long way toward developing this key project," Controlled Thermal CEO Rod Colwell said in an interview. The company plans to spend more than $1 billion to separate lithium from superhot geothermal brines extracted from beneath California's Salton Sea after flashing steam off those brines to spin turbines that will produce electricity starting next year. That renewable power is expected to cut the amount of carbon emitted during lithium production. Rival Berkshire Hathaway has struggled to produce lithium from the same area given large concentrations of silica in the brine that can form glass when cooled, clogging pipes. Colwell said a $65 million facility recently installed by Controlled Thermal can remove that silica and other unwanted metals. DLE equipment licensed from Koch Industries would then remove the lithium. "We're very happy with the equipment," he said. "We're going to deliver. There's just no doubt about it." Stellantis CEO Carlos Tavares called the Controlled Thermal partnership "an important step in our care for our customers and our planet as we work to provide clean, safe and affordable mobility." Both companies declined to provide the specific investment amount. Controlled Thermal aims to obtain final permits by October and start construction of a commercial lithium plant soon thereafter, Colwell said. Goldman Sachs is leading the search for additional debt and equity financing, he added.

Waymo heads to Atlanta to test its self-driving cars

Waymo continues to expand the pool of locations where it's testing its autonomous vehicle tech, and the latest destination is metro Atlanta. The former Google self-driving car company revealed the news on Twitter, noting that it's expanding considerably its geographic testing footprint now that it's got fully driverless test vehicles on the road in Phoenix. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Its test cars in cities outside of Arizona still have safety drivers at the wheel, but the more places it can get its Pacificas with autonomous tech on roads, the better for building an autonomous driving "brain" that can handle anything it encounters. Atlanta has some specific challenges, including bad traffic (commute and traffic issues are ranked among the worst locations in the U.S.) and one of the more dense greater metro areas in the U.S., and temperatures that regularly reach a humid 80+ degrees Fahrenheit. Metro Atlanta marks Waymo's 25th test city in total, including its recent return to San Francisco. Its testing so far has consisted of mapping the city with manually driven Waymo vehicles ahead of launching its testing program in full. A Waymo spokesperson provided the following statement to TechCrunch regarding the expansion: Now that we have the world's first fleet of fully self-driving cars on public roads, we're focused on taking our technology to a wide variety of cities and environments. We're looking forward to our testing in Metro Atlanta, and the opportunity to bring this lifesaving technology to more people in more places. Georgia Governor Nathan Deal also provided the statement below: With our talented workforce and legacy of innovation, Georgia is at the forefront of the most dynamic, cutting edge industries like autonomous vehicles. We are thrilled to welcome Waymo to our state because fully self-driving vehicle technology holds tremendous potential to improve road safety, and we are proud Georgia is paving the way for the future of transportation. Reporting by Darrell Etherington for TechCrunch.Related Video: Image Credit: Waymo Green Chrysler Technology Emerging Technologies Autonomous Vehicles Waymo