Entrevista sobre el alquiler público de bicicletas Bicing by Nicolás Boullosa on March 22, 2009 Con motivo de la visita de una amiga de una ciudad tan dependiente del coche para sus desplazamientos como Los …
How-to: rainwater collection system on my RV trailer by BioDieselHauling on March 22, 2009 I was inspired partly by a book lent to me by the first person I ever went out on a …
To witness Obama's green dream: by Kirsten Dirksen on March 21, 2009 A year in Detroit with goats in a $1 home? My husband is ready to move to Detroit… to witness …
La crisis como oportunidad: "trabajar en cosas que importan" by Nicolás Boullosa on March 20, 2009 Tim O’Reilly reta a la nueva generación de emprendedores. El intelectual, editor de libros y sitios web sobre nuevas tecnologías, …
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 …
Després de la Web 2.0: sensors i maquinari lliure by Nicolás Boullosa on March 15, 2009 L’actual crisi econòmica promet no només afavorir canvis profunds en les institucions econòmiques que regeixen el món. Els mateixos ciutadans …
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 …
Los netbook crecen con Ubuntu y otras "distros" de Linux by Nicolás Boullosa on March 10, 2009 Son mucho más que un portátil pequeño, barato y con acabados pobres. Más eficientes que los ordenadores convencionales y a …
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 …