PV and biofuels – Aug 14
Doubts over ‘green’ solar panels
Biofuel a must for India, say experts
Biofuel boom threatens Gummy Bears
Food
Nitrogen – Aug 14
Impact of rising natural gas prices on U.S. ammonia supply
Nitrogen quietly rivaling CO2 as a global climate threat
Human alteration of the global nitrogen cycle
Peak phosphorus: readings
Background on the phosphorus problem and possible responses.
Peak phosphorus
Phosphorus is one of the three major nutrients required for agriculture. Applying Hubbert analysis reveals that production of phosphates probably reached a world peak in 1989.
Fossil fuels at peak (11-part series)
Retired nuclear physicist looks at peak oil and how it will affect us.
Solutions & sustainability – Aug 11
‘Zero Carbon Britain’ report from Centre for Alternative Technology (CAT)
The Lifeboat Radio Show
“The Power of Community” article en español
Peak Moment videos: Human-scale tools / Boulder County going local
New York City Launches GreeNYC Educational Campaign
Food & agriculture – Aug 11
Climate change challenges gardeners to plant smarter
Scientific American: Hello perennial agriculture!
Popcorn packaging – is it edible?
Solutions & Sustainability – Aug 10
Rolling green
Pursuing sustainability at Community Colleges
Transition Town Totnes on BBC Scotland, & New Transition Film on Youtube
Mainstreaming Clean Energy in Rizhao, China
Food & agriculture – Aug 8
Food that travels well (food miles)
A truly African green revolution
Ethanol feeds hot market for farmland
Urban farming’s time has come (eliminating restrictions)
Biofuels – Aug 6
Boom in biofuels could backfire (climate effects of more nitrogen fertilizer)
National Express quits biofuel experiment
Cruise line signs biodiesel contract
Peak Oil – Aug 5
Peak Oil Passnotes: To Sir [David King] With love
Peak oil – expensive food
Do your part to destroy the Earth
TOD Round-Up: August 3rd 2007
Biofuels – Aug 4
Making gasoline from bacteria (LS9)
Big Sugar envisions its future powered by ethanol
First bio diesel shipment leaves Darwin
Losing land to palm oil in Kalimantan
