hydrogen

Since about 1930, U.S. vehicles have largely been fueled on gasoline. Diesel passenger vehicles arrived in the 1960s, and there are now about 120,000 locations in the U.S. that offer one or both fuels. Since then, several alternative fuels have been proposed but largely failed to get a...

A team of researchers at Brookhaven National Laboratory in Upton, New York, has opened the door to a future of clean, cheap hydrogen fuel by ditching a popular platinum catalyst in favor of one based on two low cost alternatives, nickel and molybdenum. Until now, the manufacture of hydrogen gas has...

Hydrogen fuel-cell cars have not progressed as fast as some companies had predicted 10 or 15 years ago. No carmaker sells a fuel-cell vehicle in any kind of volume, but plug-in electric cars are on sale in North America, Europe, and Asia, with tens of thousands sold (and likely more than 100,000...

If we told you someone had driven across the U.S. on only two gallons of gas, you'd probably be quite impressed. Cliff Ricketts did just this. After around 2,582 miles and with a support team, he used only 2.15 gallons of gasoline. That doesn't tell the whole story though, because Cliff used other...

Toyota might be expanding its Prius line of hybrid and plug-in hybrid cars, but it hasn’t forgotten about hydrogen fuel cell technology. In fact, at this week’s Geneva Motor Show, the automaker has reiterated its commitment to fuel cell technology by promising it will produce tens of...

Like many of the paths towards improving the ways in which we use energy and reducing our dependency on oil, hydrogen fuel cells have their plus and minus points. To find out just how feasible fuel cells are, the U.S. Department of Energy (DoE) has issued a request for information (RFI) to seek...

While most of Toyota's focus for fuel efficiency remains on its growing lineup of Prius dedicated hybrids, the company said almost two years ago that it would launch a hydrogen fuel-cell vehicle in 2015. Its latest concept vehicle designed around fuel-cell technology is the FCV-R, which it unveiled...

For first responders, helping deal with the aftermath of a car crash is a common occurrence. But while dealing with crashed gasoline cars is an everyday event for firefighters, police officers and paramedics, crashes involving plug-in, hydrogen and other green cars are relatively rare. As a...

It's sometimes easy to forget about fuel cell vehicles, with so much emphasis by manufacturers on electric cars and hybrids as a way of weaning ourselves off gasoline. Honda still perseveres however, as does Mercedes-Benz with recent concept cars such as the F125!, shown at September's Frankfurt...

Every so often when discussing alternative fuels, the subject of hydrogen comes up. Some carmakers, including Mercedes-Benz and Honda, have been pursuing hydrogen as an alternative to gasoline and diesel for several years now, and at the recent 2011 Frankfurt Auto Show Mercedes created a stir with...

We're on record with the analysis that electric-car production will far, far outweigh that of hydrogen fuel-cell vehicles built over the next decade, and perhaps longer. Still several carmakers are pressing ahead with plans to build hydrogen-powered vehicles, and now Pike Research has ranked them...

It's the episode electric car enthusiasts have been itching to see- and now the guys at BBC motoring show Top Gear have tested two electric cars to see whether they make any sense for the car buying public. Now we already know that Top Gear hasn't had the greatest history with electric cars. First...

We don't hear so much about hydrogen fuel-cell vehicles these days. Just five years ago, before the announcement of either the 2011 Nissan Leaf battery electric car or the 2011 Chevy Volt range-extended electric, several auto companies were in the process of developing test fleets of...

While most major automakers are working on new battery-powered electric cars and plug-in hybrids, some are still investigating the benefits of more advanced fuel cell vehicles that use a hydrogen fuel cell stack to convert hydrogen into usable electric power. One of the leaders in this field is...

There was a time when hydrogen powered cars were all the rage in green car circles. They either came with advanced fuel cell electric drivetrains, the most notable being the Honda FCX Clarity and more recent Mercedes-Benz B-Class F-Cell, two models which regular customers could actually lease, or...

It's been a rough couple of years for cars powered by hydrogen fuel cells. As the drums beat louder for electric cars--the 2011 Chevrolet Volt, Nissan's upcoming EV, and more--the hydrogen chorus is waning. But perhaps there's hope. And perhaps it's as close as your nearest urinal. Or, more...

We approach energy policy with care here, since GreenCarReports is largely about ... well, cars. But a recent article claims it could take just 40 years to convert the bulk of the world's global energy usage from fossil fuels to renewable energy, primarily wind and solar power. That's not only...

It's the week of green-car delivery publicity. Nissan delivered its first Leaf in San Francisco Saturday (and three more in San Diego, Portland, and Southern California this week), and not to be left out, Chevy delivered a Volt this morning in New Jersey. Well, damnit, says Mercedes-Benz, we...

Finishing our last few stories from the 2010 Los Angeles Auto Show, we realized we forgot one piece of consumer news: Mercedes-Benz started taking orders for its 2011 B-Class F-Cell hydrogen fuel-cell vehicle last month, and now it has announced the price. So what does it cost to lease a compact...

A new hydrogen refueling station supplied by the Danish company H2 Logic will be installed just outside Oslo, Norway in summer 2011 as part of Norway’s “hydrogen highway“. Together with another planned Oslo hydrogen station in 2011, this means Norway will have one of the...