Sometime between March 1 and 7, a specific page vanished from the website of the U.S. Environmental Protection Agency. Amidst coverage of the removal of the word "science" from the mission statement of the EPA's Science and Technology Office, it went largely unnoticed. First posted in December 2008, and modified several times over the next eight... Trump EPA backs away from attacking California emission waiver
Sometime between March 1 and 7, a specific page vanished from the website of the U.S. Environmental Protection Agency. Amidst coverage of the removal of the word "science" from the mission statement of the EPA's Science and Technology Office, it went largely unnoticed. First posted in December 2008, and modified several times over the next eight... 
California has long been the nation's leader in zero-emission vehicles, with initiatives dating more than two decades. Now the Golden State is partnering with China, the world's largest car market, to accelerate that country's zero-emission goals. The state announced a new initiative with China, in which they will work together to accelerate the... 
The state of California is undeniably the United States' premier market for electric vehicles. It's also a market where automakers actually need to sell certain volumes of zero-emission cars, which means some of the nation's best lease deals on electric cars can be found in the Golden State. There are plenty of electrified vehicles to choose from... 
California has always been a bellwether for automotive trends, and it leads every other state by far in the volumes of plug-in electric cars sold. It also led in national sales of hybrid cars for many years. In fact, for several years running, the Toyota Prius was the single most popular passenger car sold in the state—setting it well apart... ![2015 Nissan Leaf with CHAdeMO fast-charging cable plugged in [photo John Briggs]](http://images.hgmsites.net/tmb/2015-nissan-leaf-with-chademo-fast-charging-cable-plugged-in-photo-john-briggs_100558582_t.gif)
California already offers generous incentives to get consumers into electric vehicles, but now the electric utility Southern California Edison has joined in. SCE has announced what it calls the Clean Fuel Rewards Program to offer a $450 purchase rebate for battery-electric and plug-in hybrid vehicle owners. The utility company isn't limiting the... 
California has by far the most aggressive climate-change policies in the nation, and the state is a global leader in plans to reduce carbon-dioxide emissions. It's also the world's eighth-largest economy, with a growing population, soaring economic output, and a resolutely progressive legislature. While its zero-emission vehicle policies may get... ![Chevrolet Bolt EV being charged outside Go Forth electric-car showroom, Portland [photo: Forth]](http://images.hgmsites.net/tmb/chevrolet-bolt-ev-being-charged-outside-go-forth-electric-car-showroom-portland-photo-forth_100606247_t.gif)
It's clear that incentives to buy specific cars work best when they can be applied directly at the time of sale. That's why purchase rebates are widely preferred by electric-car advocates to tax credits, which may take up to 15 months to be usable, depending on the timing of the purchase and tax filing. While the federal electric-car incentive is... 
Half a century ago, the General Motors assembly plant was the largest employer in Fremont, California, and the town was known for its dragstrip. Today, that plant makes Tesla electric cars and Fremont is a part of the San Francisco Bay Area's Silicon Valley, creating advanced technology for the world. The city has now taken another step into the... 
The sales growth of electric cars has made strides in recent years, and California's Zero-Emission Vehicle mandate has more than a little to do with that. The program adopted by the state of California more than 20 years ago, and much modified since then, requires that carmakers sell a certain number of zero-emission models in California and 10... 
It's now clear that the zero-emission vehicles of the future will be powered by electric motors. The electricity to power those motors, however, will come from one of two competing technologies: high-capacity batteries or hydrogen fuel cells. The debate over which technology is superior, which has the lowest wells-to-wheels carbon footprint, and... 
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... 
The California Air Resources Board voted Friday to confirm its stricter emissions standards for 2025, setting up a potential clash with the Trump Administration. The CARB vote reaffirms a decision by the EPA in the waning days of the Obama Administration to lock in emissions standards for vehicles in model years 2022 through 2025. Under Trump, the... 
Not all electric vehicles have wheels. Electric boats have actually been around for quite awhile, and now a California startup is trying to expand use of electric powertrains to another type of watercraft. Free Form Factory is partnering with Zero Motorcycles to use the motorcycle company's electric-powertrain components in a "stand-up personal... 
California is very different from the rest of the United States. All by itself, it's the sixth largest economy in the world. One eighth of all Americans live there. It's home to Silicon Valley, as well as much of the global entertainment industry, and it produces a large proportion of the nation's fruit and vegetables. DON'T MISS: A Brief History... 
With about twice the range of any non-Tesla electric car, the 2017 Chevrolet Bolt EV has generated a great deal of excitement and won numerous awards over the last year. In combination with a nascent DC fast-charging infrastructure, it offers the possibility of much longer road trips powered solely by grid electricity. One early Bolt EV owner is... 
California leads the nation in policies that promote reductions of carbon emissions from road vehicles. It is unique in having a federal waiver that allows it to set its own, stricter emissions standards, along with a zero-emission vehicle mandate that requires automakers reaching certain sales volumes to sell a certain number of cars without... 
California leads the way when it comes to electric-car adoption in the U.S. That's due in large part to a zero-emission vehicle mandate that requires the largest-volume automakers to sell cars without tailpipes, combined with a generous state purchase incentive that encourages residents to buy them. But local governments have also played an...