... if EVs catch on as fast as the researchers project, it could reduce oil use by 21 million barrels a day and cut CO2 emissions 3.2 billion tons a year — equivalent to 60 percent of total U.S. emissions today.
This Cryptocurrency Miner Says It Solved Bitcoin's Power Problem
A green-energy startup says it can solve bitcoin’s surging electricity consumption without boosting pollution, an issue threatening to halt the meteoric rise of the virtual currency.
If Not Driving an Electric Car, You’re Losing Money
A new study shows that in 2017, owning and operating a purely electric vehicle such as the Chevy Bolt or Tesla 3 is cheaper than operating a gasoline automobile.