Bentley Bentayga SUV to be luxury brand’s first plug-in hybrid

2017 Bentley BentaygaUnlike rival Rolls-Royce, which may go directly to an all-electric model in future, Bentley has set its sights on plug-in hybrids first—and the Bentayga luxury SUV will be the first one from the brand. The plug-in versions of the Bentley Bentayga is expected to arrive next year, and will be capable of running solely on battery power and...

VW says it needs ’40 gigafactories’ for electric-car batteries by 2025

Tesla Gigafactory battery plant in NevadaVW Group remains one of the world's three largest carmakers, along with Toyota and General Motors, but the German automaker foresees challenges ahead. Specifically, VVolkswagen believes the industry will face a shortage of lithium-ion batteries if new investment is not made soon for additional cell fabrication factories, often referred to using...

Combustion engines: high emissions from short commutes a huge challenge

Chrome exhaust pipeDrivers in the U.S. have longer commutes than those in Europe and Asia, on average. In the U.K., short commutes in vehicles with combustion engines—whether gasoline or diesel—pose particularly tough emission problems. That's because the exhaust aftertreatment systems have to warm up fully before they cut emissions to the levels...

Can we have fully carbon-free electricity by 2100? Predictions vary

Solar farm used by West Hill House B&BThe future of energy production remains in considerable debate, but some new research provides a more optimistic view for a lower-carbon future. Sources for new and replacement energy production remain uncertain, especially the degree to which renewable sources can replace those based on fossil fuels. Even with the newer, optimistic predictions...

If 2018 Nissan Leaf has 200-mile range, what will it cost? Poll results

Teaser for 2018 Nissan Leaf debuting in 2017At the moment, the Tesla Model 3 is getting lots of media attention and electric-car buzz now that the company says its first production car has rolled out of the factory—even if features, specs, and pricing isn't yet known. Meanwhile, the 238-mile Chevrolet Bolt EV is at roughly 9,000 cars sold in North America over the past six months...

Life with Tesla Model S: the challenges of selling her at last

2013 Tesla Model S, in July 2017   [photo: David Noland]It was time to let her go. She is my 2013 Tesla Model S, serial number 003662, in dark green, now with 76,000 memorable miles. The best car I’ve ever owned, by far. She had taken me to 33 states and roughly 100 Superchargers, through deserts, mountains, and tropics, with total reliability, and always with style and flair. DON'T MISS: Life...