Algae: fuel from CO2, O2 as waste, don't affect food prices by Kirsten Dirksen on March 19, 2009 It’s a more affordable and efficient biofuel. They’re calling it “clean, green crude”. Algae production doesn’t affect food prices and …
Copenhagen's breakdown, greening Korea and why 2° is big by Kirsten Dirksen on March 14, 2009 After spending a 45°C (113°F) afternoon in Seville 6 years ago without air conditioning and many Barcelona winters- often in the …
Opportunities to begin a new era of African pride by Nicolás Boullosa on March 11, 2009 Beyond the Millennium Development Goals, prompted by foreign bureaucrats to alleviate endemic shortages, Africa wants to build infrastructures and to …
At home with an accidentally-eco Spanish grandma by Kirsten Dirksen on March 10, 2009 On the list of carbon emissions per capita, Spain comes in at #51, far below the US, Canada, Norway and …
Tweeting about hydrogen FCVs, EVs and Leontyne Price by Kirsten Dirksen on March 9, 2009 My husband is a bit of a maven (one of Malcolm Gladwell’s “people we rely on to connect us with …
Urban worm composting: fruit flies & frozen food waste by Kirsten Dirksen on March 5, 2009 When you live in the city, and with roommates, composting can be a delicate issue. New York City’s Sarah Dickinson …
Rebirth for apple cores and maybe your life by Wormer on February 26, 2009 Hi. I have found a worm farm to have many benefits. Obviously it allows your organic by-products to stay on site …
Shutdown or sleep by answers on February 26, 2009 Question: I worked in an office for years where everyone just turned off their monitor at night and left their …
Can a fertilizer be making me sick? by answers on February 26, 2009 Question from Emily of Cloverdale, California: I felt really strange (a bit of a headache) playing tennis today and realized …
Leaf blowers: "choked out by neighbors' lawn service" by answers on February 26, 2009 Question from Kim of Los Angeles, California: Leaf blowers with their little two stroke engines (I am guessing), how do …
