In August of 2006, an unknown Irish company called Steorn took out a full-page ad in The Economist to announce that they had created a magnetic technology that produced more energy than it used- essentially, a perpetual motion machine, the Holy Grail of energy.
Biofuels
Emissions Impact of Biofuels Undercounted
A new report claims that the way the global warming impact of biofuels is measured leaves out the land use component of clearing land and growing crops.
The Washington Post
Corn Ethanol Industry In The Tank
Low fuel prices, high corn prices, and a new CA regulation that penalizes the energy intensity necessary to convert corn to fuel are hurting the industry.
San Francisco Chronicle
Energy Revolution Needed To Solve Climate Change
Nobel laureate and new Energy Secretary Dr. Steven Chu is interviewed on what it will take to solve the climate change crisis - three major technological improvements plus carbon pricing. While no fan of coal, he acknowledges improvements are needed.
The New York Times
Cellulosic Ethanol a Reality
Cellulosic ethanol - biofuel produced from non-edible plant material - has been 'five years out' for a long time. Obstacles remain to mass production, but a handful of producers are up and running.
The Christian Science Monitor
A Biofueled Car- That Flies?
The Skycar is a combination parasail, swamp boat and dune buggy. Sponsored by a British knight and arctic adventurer, the design team is planning an expedition from London to Timbuktu in January of 2009.
autobloggreen.com
'Wood Waste' Power Plant Raises Questions in Texas
The city of Austin considers a multi-billion dollar investment in a "biomass" power plant, burning wood waste in East Texas as a carbon-neutral, renewable energy source.
Austin American-Statesman
It's Not That Easy Greening Your Fleet
Austin and a number of other cities are working to reduce the carbon footprint left by their fleets of city vehicles. Austin officials are looking for ways to offset their remaining emissions.
Austin American-Statesman
Sweden Creates Sewage-Powered Cars, But Auto Industry Lags Behind
Household sewage is currently fueling cars in Sweden, and has for years. But Swedish industry has given up on the idea, investing in ethanol-based gasoline.
International Herald Tribune
Landfill Gas To Fuel Garbage Trucks
In an incredible recycling operation that reduces global warming, a waste hauler is building a facility to produce Liquefied Natural Gas from methane emitted from its California landfill to fuel its garbage trucks.
The Sacramento Bee
Contribute
- Walkscore to Get Bus Points
- Finding A Sustainabe Path for Jakarta
- Isn't This How We Got Into This Mess in the First Place?
- Simulating Mount Rushmore
- Talking 'Bout a RailVolution
- The Solution for Homelessness? Homes.
- The History of the Parking Lot
- The Most Polluted Metro Areas in America
- 'No Credits, Just Prerequisites'
- Center for Developmentally Disabled Doesn't Fit Zoning - Any Zoning
Fleeting Design -- Scott Page
Public Options in Transit and Health Care -- Michael Lewyn
Let Me Clear My Throat -- Ian Sacs
Don't Bogart That Joint, My Friend -- Dwight Merriam
Healthy, Wealthy and Wise Transportation Policy -- Todd Litman
D.C. Area Professional Development Courses Offered in Economic Growth and Environmental Sustainability– Last Chance to Register!
Planning Academy at Virginia Tech, VT National Capital Region campus in Alexandria, VA
Nov 05, 2009
Managing Growth With Priority Funding Areas: A Good Idea Whose Time Has Yet to Come
Routledge
Nov 04, 2009
Step Up Your Site Analysis with Planetizen's Advanced Google Earth Webinar
Planetizen
Nov 04, 2009
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