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It sounds counterintuitive, because lower oil prices are making fuels from farm and forest land less competitive. This is true, but only in the short run. The crisis has boosted awareness that dependency on a limited set of resources, including financial products, must be avoided by all means. The best response is diversification -- and biofuels will be a major beneficiary of this incipient trend.

Africa still evokes in the minds of many some mix of corruption, disease, war, and poverty -- the Four Horsemen of Africa's Apocalypse. Indeed, the economic crisis has fueled a whole new round of such worries. But the perpetual hand-wringing over the continent's dreadful state misses a broader trend: Africa is rising, and it could emerge from the crisis stronger than most people think.

Taken together, these discoveries mean that one can write out a life code, manipulate a cell, and execute a specific desired function. It means we can convert cells into programmable manufacturing entities. But this software builds its own hardware, allowing companies to begin using bacteria to produce chemicals, fuels, medicines, textiles, data storage, or any series of organic products.

thanks Josh Floyd Great overview of personal energy calculus in context of climate change Saul Griffith has done a very detailed analysis of the energy portfolio required to address the problem of climate change inducing carbon emissions. He begins by examining what our maximum output of carbon emissions would be to limit carbon increases to 450 parts per million. He then calculates how much other types of energy (non carbon / fossil fuel based) will be needed. He then distributes this using a global equity system. The result is an overall reduction in energy consumption which is a quarter (25%) of current amounts. It is a useful application of backcasting and it has big applications for eco-innovation and entrepreneurship. For ICT, it implies a huge reduction in current energy consumption and a strong movement toward closed loop engineering.