
Government officials in Hong Kong have eliminated a popular tax exemption that made electric vehicles much cheaper to buy than comparable gasoline-powered models. Now Tesla worries it could take the brunt of the blowback. The loophole helped make Hong Kong one of the biggest overseas markets for the Silicon Valley carmaker's luxury electric cars...
With signs that the long boom in American auto sales is tapering off, the Detroit giants are eclipsed on Wall Street by the electric-vehicle upstart.

The Chevrolet Volt plug-in hybrid again took the crown among plug-in electric cars whose makers report monthly sales. Its stablemate, the Chevy Bolt EV electric car, however, logged only 978 sales, a disappointing number for the 238-mile electric car now in the process of a lengthy national rollout. The underwhelming nature of the Bolt EV sales is...
![Riding in prototype of fully autonomous Nissan Leaf electric car, March 2017 [video: Fully Charged]](http://images.hgmsites.net/tmb/riding-in-prototype-of-fully-autonomous-nissan-leaf-electric-car-march-2017-video-fully-charged_100598170_t.gif)
Today, we have Tesla quarterly deliveries, electric-car sales for March, a California road trip, and a fully autonomous Nissan Leaf. All this and more on Green Car Reports. As usual, on Saturday we ran down all of last week's stories, from a first drive of the Honda Clarity Fuel Cell to our experience fast-charging a Chevy Bolt EV. Sunday, we...

Some are almost unnoticeable, others make the car shudder each time they activate—but start-stop systems are here to stay. First rolled out in Europe and Asia, where crowded city driving requires cars to spend more time at a standstill, they switch off the engine when the car's not moving. When the driver starts to lift a foot off the brake...
![Riding in prototype of fully autonomous Nissan Leaf electric car, March 2017 [video: Fully Charged]](http://images.hgmsites.net/tmb/riding-in-prototype-of-fully-autonomous-nissan-leaf-electric-car-march-2017-video-fully-charged_100598167_t.gif)
It's been a vision of the future for decades now: self-driving cars that let you get in, specify your destination, and then curl up for a bit more sleep, waking when you arrive. That kind of anywhere-any-time autonomy remains some years in the future, most engineers suggest. Automakers are already adding individual active-safety systems that will...

Twenty years ago, Toyota took the automotive industry by surprise with the Prius. The Japanese giant is attempting to revolutionize driving again, this time by bringing hydrogen-powered cars to the masses. However, it now faces a completely different set of challenges than when it set out to get drivers hooked on hybrids. DON’T MISS: Tesla...

The numbers are in, and Tesla says it delivered 25,000 electric cars globally in the first quarter of this year, from January through March. That's a new quarterly record for the Silicon Valley company, which delivered 76,230 cars last year. Analysts and Tesla fans had eagerly watched for this number, as they do all Tesla financial information...
The electric-car maker said it produced 25,418 vehicles in the first quarter, compared with 15,510 a year ago. The company wants to produce 500,000 cars in 2018.

The ability to travel long distances has long been a distinguishing feature of Tesla's luxury electric cars, whose Supercharger fast-charging network now offers access to essentially every part of the 48 continental states. But where hydrogen infrastructure exists, which can cover a long road trip faster: a hydrogen fuel-cell vehicle or a Tesla?...

Why are two of the very earliest Nissan Leaf owners not happy with their electric car? What can you do personally to cut emissions of climate-change gases that the Trump Administration will no longer regulate? This is our look back at the Week In Reverse—right here at Green Car Reports—for the week ending on Friday, March 31, 2017...

Today, we have a new company from Tesla CEO Elon Musk, posh electric delivery vans, and a new sense of urgency from Mercedes-Benz. All this and more on Green Car Reports. Mercedes-Benz has decided to launch electric cars up to three years faster than it had previously planned. We explained why. A Google Street View car was used to test out new...
![The White House, Washington, D.C. [Creative Commons license by dcjohn]](http://images.hgmsites.net/tmb/white-house_100170583_t.gif)
These do not appear to be the best of times for President Donald J. Trump, but his agenda of eliminating regulations and promoting fossil fuels continues to roll out. This week, Trump appeared at the EPA to sign an executive order that directed the agency to reopen and reassess its Clean Power Plan for reducing carbon emissions from generating...

Volkswagen Group of America continues to work through a long list of civil and criminal lawsuits over its diesel emission cheating scandal. Yesterday, the company said it had reached agreements with attorneys general in 10 states to resolve environmental claims against it. The pact also covers some claims by consumers that were not included in the...

In the U.S., electric-car advocates and green energy fans have been dealt some setbacks during recent weeks. In Europe, however, the push toward electrification remains as strong--and trendy--as ever. Delivering on zero emissions In Germany, courier service Hermes (not to be confused with French luxury goods retailer, Hermès) is going...

Natural gas is growing as a part of the world's grid mix, because its carbon per kilowatt-hour is much lower. But methane leaks that emit large volumes of climate-change gas into the air may offset that advantage. Now, a Google Street View car has allowed researchers to pinpoint and quantify the severity of natural-gas leaks in five different...
![Mercedes-Benz EQ electric car concept [photo: Axel Harries]](http://images.hgmsites.net/tmb/mercedes-benz-eq-electric-car-concept-photo-axel-harries_100597897_t.gif)
Mercedes-Benz parent company Daimler is speeding up its shift towards electrification. The auto-maker remains on track to bolster its portfolio with 10 electric vehicles, but they’ll arrive three full years sooner than expected. The battery-powered cars are now scheduled to debut by 2022 instead of by 2025, company officials have confirmed...

Today, we have a drive report on Honda's hydrogen fuel-cell sedan, an unhappy Nissan Leaf owner, and Elon Musk playing stern daddy to an eager Model 3 buyer. All this and more on Green Car Reports. The Trump administration is working to wipe out all U.S. government climate-change efforts. What can you do to reduce carbon emissions yourself? The...

There are now three different vehicles powered by hydrogen fuel cells on sale in California, and we've driven them all. The 2017 Honda Clarity Fuel Cell is the first one in which we were able to forget about the powertrain and simply drive. It's the best of the three, although that won't matter much to the majority of U.S. car buyers who live...

Being a pioneer isn't easy. When you're pioneering new automotive technology, it can be challenging and sometimes costly. Just ask anyone who owned an early turbocharged sport sedan, for instance. That also applies, in some cases, to some of the first modern electric cars, and in particular the Nissan Leaf. DON'T MISS: Nissan Leaf leases can...