Biogas
The Planetizen News Brief - 8/6/09
4:10 minutes (3.88 MB)
San Jose on the way to energy independence, two U.S. Cities dabble in bike-sharing, and the 'Detroit of Canada' struggles through the recession -- all on this week's Planetizen News Brief, airing weekly on the nationally-syndicated radio show "Smart City". Read, listen or download.
Becoming an Energy-Independent City
The City of San Jose, California is on its way to becoming the nation's first energy-independent city, deriving all of its energy from renewable sources.
USA Today
Electricity from Biomass More Efficient than Ethanol
A new study by researchers at the University of California, Merced suggests that using biomass to create electricity to power cars could be more efficient than using the same biomass to create ethanol to power cars.
UC Merced
Understanding Algae
Treehugger recently heralded fuel-producing algae the hottest green technology going. GOOD Magazine takes a clear-eyed look at the promise and the pitfalls.
GOOD Magazine
Driving On A Beer Buzz
Sierra Nevada Brewing Co. is working with startup E-Fuel to create gas from their brewing yeast waste.
Earth2Tech
Europe Retreats From Biofuels
A committee in the European Parliament endorsed a plan that calls for 10% of transportation fuels to come from sources such as plants and grains by 2020, but it also calls for a switch to other renewable sources over time.
The New York Times
Ontario Plugs into Cow-Power
Later this summer residents in the Province of Ontario will be able to plug in their homes to a new source of electrical power: biogas derived from cow manure.
The Globe & Mail
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
www.flickr.com
|
