ethanol

A couple of weeks back, I received an invite to visit Argonne National Laboratory in suburban Chicago. The lab spends a fair amount of time on transportation research--up to 10 percent of what the lab does revolves around transportation--as it looks towards the future of fuels used to power the...

Range Fuels, one of the more successful biofuel startups backed by Khosla Ventures, announced today that it has opened up its first commercial plant to make cellulosic methanol out of non-food feedstocks. Located in Georgia, the facility is expected to pump out 20 million gallons of ethanol and...

Most of the focus on new green cars--like the 2011 Nissan Leaf, the 2011 Chevrolet Volt, and a slew of new and existing hybrids--has been on how consumers will adapt to them. But in fact, a portion of early years' production of any of those cars is likely to go into car fleets maintained by state...

Adding more ethanol to gasoline may help the U.S. meet a Congressional mandate to use more of the renewable fuel, but it could damage many of the cars now on the road, say automakers. Last year, U.S. vehicle manufacturers went public with their alarm that the EPA might increase the permissible...

It must be something in the water. Yesterday, we learned that every 2011 Buick Regal will offer flex-fuel capability as standard. Now it's Ford's turn; the company announced today that it will have doubled the number of flex-fuel models it builds by the end of the year, fulfilling a 2006 pledge...

Almost a year ago, we called Bentley's much-touted biofuels strategy "bogus," in an alliterative headline to a piece that was much forwarded around the green-car world. Now we've had a chat with the very reasonable and polite David Reuter, Bentley's head of PR and communications. We still think...

Who knew? Turns out even cartoon classic Betty Boop uses alternative fuels to power her roadster. In "Musical Mountaineers," a 1939 animated short (it totals 6:43), she runs out of gas while driving through hillbilly country, complete with misspelled signs warning of family feuds. Her first...

Maybe you're already overloaded with end-of-year lists. But indulge us; this is the weirdest collection of most-popular articles we could ever have imagined. We've got urine. We've got Muslims and ethanol. We've got hybrid Ferraris. We've even got our ever-popular rant on why Miles-Per-Gallon is a...

We don't hear so much about ethanol these days, now that gasoline is back down to $2.50 a gallon. But we still get e-mails, so here's a post to answer the question: What's going on with flex-fuel cars? Short answer: Manufacturers are slowly increasing the number of vehicles they build that can...

We've always been more than a little skeptical about Bentley's biofuel claims for its 2010 Continental Supersports hot rod. We think it's very, very unlikely that owners of a $267,000 near-supercar will seek out one of the few hundred E85 ethanol pumps in the country to cut their carbon emissions...

There's something about the Toyota Prius that makes people want to modify it. Maybe it's the Hybrid Synergy Drive system, maybe it's the electric running, maybe it's even the car's shape. We're not quite sure. Now, joining the growing parade of Prius plug-in conversions (whether professional or...

Clean Diesels, Hybrids, E-85s Oh My

The European Ford Mondeo Tri-Fuel can run interchangeably on gasoline, E85 ethanol, or liquified petroleum gas (LPG)

The 2010 Bentley Continental GT Supersports can run on biofuels, but it probably won't; we call that 'greenwashing'