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Mining for lithium for electric vehicles is having an irreversible impact on the Atacama desert in Chile.

Motor carriers are investing in training, technology and ongoing education to help ensure their drivers conduct thorough pre- and post-trip inspections, which are essential for complying with federal safety standards and minimizing vehicle downtime.

Electric vehicle owners will have a new reason to visit Walmart as they travel across America: Not only can they stock up on snacks and drinks but they can get electric charges.

The Trump administration is committed to making fossil fuels cleaner rather than imposing “draconian” regulations on oil, gas and coal, U.S. Energy Secretary Rick Perry said May 30.

Aerodynamic devices intended to calm turbulence and improve fuel efficiency for heavy-duty vehicles come in many shapes and sizes — from wheel covers to fairings over, under and behind trailers. Now a group of investors has provided additional support to XStream Trucking Inc., whose TruckWings device automatically encloses the area between the tractor and trailer.

UPS Inc. has agreed to buy the equivalent of 170 million gallons of renewable natural gas from Clean Energy Fuels Corp. over the next seven years in what the company described as the biggest-ever deal involving the alternative fuel.

Although large gains have been made in cleaning up new diesel engines, nearly two-thirds of all commercial trucks don’t meet the latest emissions standards. As of 2017, some 36% of all commercial trucks (Classes 3-8) in the United States rely on the newest generation of diesel engines — a 6% increase over 2016, according to the Diesel Technology Forum, which cited the latest data.

You can build a better mousetrap, and the world will beat a path to your door, Ralph Waldo Emerson noted in the late 19th century. More than 100 years later, Ryan Walsh is building a better mailbox so the world’s goods can be delivered to your door.

Plodding down DeKalb Avenue in Brooklyn is a bus moving under the power of an eerily quiet motor. It looks newer than most buses on the route, with a vivid digital display facing the driver and doors that part with a futuristic pneumatic swoosh. Commuters trundling aboard at rush hour don’t seem to realize this is one of the few electric buses—300 last year, to be exact—in America.