The U.S. is sitting on top of a fuel goldmine, it seems. Not shale gas or crude oil, but fresh water and suitable land to produce 25 billion gallons of algae-based biofuel--a month's worth of the country's fuel needs each year. The discovery comes from the U.S. Department of Energy's Pacific...
There are many facets to green motoring, but for some the prospect of buying a new hybrid or electric car is neither realistic nor desirable. For these people, biofuels may... February 14, 2013 by Antony Ingram 12
Whatever the merits of ethanol as a fuel or a gasoline additive--and it's taken some hits lately--it's still in the running. The same cannot be said, however, for cellulosic... January 28, 2013 by John Voelcker 3
The United Arab Emirates isn't known for its aversion to fossil fuels. The country has made its money from the stuff, and rapidly expanded in the last four decades into the... January 18, 2013 by Antony Ingram 1
The U.S. Department of Energy (DoE) has announced it will put up another $10 million in funding towards the expansion of biofuels. It's the second positive announcement in... January 7, 2013 by Antony Ingram
There's a lot of talk nowadays about renewable energy and energy independence. One product of such chatter is a new blend of gasoline called E15, but not everyone is happy to... December 3, 2012 by Richard Read 8
Crude oil, from which all fossil fuels are made, is a dwindling resource. There will come a point, some time in the future, where the expense of extracting it from deep under... November 15, 2012 by Antony Ingram 3
Ethanol continues to be a political football, with the alcohol fuel coming under fire from the auto industry, environmental pressure groups, and others. The latest to line up... July 23, 2012 by John Voelcker 11
Politics is never pretty, and the politics of alternative fuels seem even less so. Today, The Detroit News reports that the U.S. military's program to reduce its reliance on... May 24, 2012 by John Voelcker 1
Ethanol has been problematic for several years now. Promoted as a way for the U.S. to grow its own vehicle fuel, the alcohol was so popular several years ago that Congress... May 3, 2012 by John Voelcker 6
NASA has developed a system that captures carbon dioxide and helps to prevent pollution from wastewater while creating renewable algae biofuel, fertilizer and possibly animal... April 20, 2012 by Talking Points Memo 2
Once upon a time, if you wanted to buy a used car, the place to start your search was the local used car dealer or newspaper listings. Over the past decade however, searching... April 20, 2012 by Nikki Gordon-Bloomfield 2
Sapphire Energy, a company that creates algae-based fuel, just announced a whopping $144 million in funding. In recent years several startups have emerged to create fuel out... April 16, 2012 by VentureBeat's GreenBeat 2
Progress comes slowly to the world of commercial shipping, but it is coming. Three years ago, we noted that one giant cargo ship emits as much as 50 million cars. Now... April 13, 2012 by John Voelcker 1
On the face of it, biofuels seem like an ideal short to medium-term solution for reducing our reliance on fossil fuels. After all, they could not only be grown at... March 26, 2012 by Antony Ingram 9
For years, the great and the good of Hollywood have helped encourage people to ditch gas guzzlers by turning up to red-carpet events and driving around Beverly Hills in an... February 17, 2012 by Nikki Gordon-Bloomfield 5
