As the new week begins, we bring to you this compilation of Tweets and stories harvested during our internet fishing expedition over the past week. Have a great week ahead! — The Editors 1. Winner of the week’s top comedy award: 2. Nasa, via the NYT, brings perspective to Pakistan’s flooding woes: 3. Biomass more efficient than ethanol Biomass converted to electricity could achieve 80 per cent more “miles per acre” than the same material converted to ethanol, a group of United States researchers announced last year. As an example, the study by researchers from several US universities found that Continue reading
alternative energy
Why solar cookers are not a viable option for the energy poor
Solar cookers do not work as reliable substitutes for traditional biomass cooking.
That’s in part because rural inhabitants in developing countries are often small plot farmers who must get up when it’s still dark out to get things going on the farm. Breakfast, the key meal of the day if you’re a farmers, is impossible to prepare before sunrise using a solar cooker.
The working urban poor have a different problem. If a family is out all day and doesn’t return until after dark, how can they prepare dinner? Also, where can you safely leave your solar cooker with food cooking when you live in a shanty town?
Charcoal: A Fuel in Urgent Need of Solutions
Sub-Saharan Africa today produces about the same amount of greenhouse gases from charcoal production and consumption as all of Europe’s transport combined.
If nothing changes, emissions are likely to triple by 2030.
Marketing to the BoP, the death of appropriate technology, and false green solutions
Best of the Web, Monday, 13th September (Click on the titles to read the full story.) 1. If you’re trying to sell stoves or briquettes to the energy poor, then this one’s for you! Marketing to the bottom of the pyramid – Almost a third of the world’s population earns $2.50 or less a day. The enormity of this disparity takes my breath away, but there’s an interesting flip side to it: That’s a market of more than five billion dollars a day. Add the next segment ($5 a day) and it’s easy to see that every single day, the Continue reading
World Bank appoints clean energy “czar”
09 Sep 2010 17:02:03 GMT Source: Reuters * Second big World Bank hire in sector in recent months * Bank has been criticized for recent coal plant loan WASHINGTON, Sept 9 (Reuters) – The World Bank on Thursday said it has appointed a California professor to lead its efforts to foster growth of alternative energy programs in developing countries. Daniel Kammen, an energy professor at the University of California, Berkeley, will be chief technical specialist for renewable energy and energy efficiency, the bank said. The position was created amid unprecedented demand from developing countries for support to address development and Continue reading