Xcel appears to be backing away from new transmission lines to the San Luis Valley. This infrastructure is required to implement the several hundred megawatts of solar-thermal generation that they proposed in their 2007 resource plan. Solar thermal is the only renewable power (other than pumped hydro, which has limited availability) for which energy storage is potentially feasible right now (e.g. using huge tanks of molten salt). It’s interesting to contrast the utility’s statements on the San Luis Valley project with what they’re saying about the Pawnee retrofit, and what they said about the Comanche 3 plant.
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- Canadian Oil Sands Flyover
An aerial/telephoto exploration of the Canadian Oil Sands operations. Two trillion barrels of oil in the ground. Pyramids of sulfur and coke. Lakes of oil stretching to the horizon. At $200k/yr, it's easy to understand how one might get roped in, gold rush style. - Clean energy will unfortunately be political
Conservative thinktanks step up attacks against Obama's clean energy strategy, as revealed by ALEC bills and other PR documents. This morning at the World Renewable Energy Forum, in response to a (long winded) question about how we might re-frame the energy discussion in light of the unfortunate hay which was made from Solyndra's failure, US Energy Secretary Stephen Chu re-iterated that clean energy should not be a political issue -- that it's just common sense. That may be true, but it doesn't mean it will remain apolitical. As Pericles once said... "Just because you do not take an interest in - The Dangerous World of Underground Chemistry
A look at the increasingly outsourced world of underground pharma. Domestic black-market chemists handle R&D and distribution, and the actual manufacturing is done in China. Seems that way with everything. - Google Street View for building energy efficiency
Essess is doing drive-by thermal imaging in high density urban areas across the US, hoping to target possible building energy efficiency opportunities. Another company is using urban satellite imagery to choose the best rooftops for solar energy siting. Big Brother may be watching you... but at least occasionally he's got the right idea. - The Neapolitan Mob’s Most Dangerous Family
A character sketch of Paolo di Lauro, one of the Neapolitan Camorra's former leaders. Southern Italy it seems, like some parts of Mexico, operates with more than one quasi-state organization governing in parallel. A tacit negotiation between the official and unofficial systems, which sometimes erupts into violence -- ironically, at those times when the so-called "criminal" organizations have become weak.
- Canadian Oil Sands Flyover
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- Incredible photo essay on the Athabasca Tar Sands operations: businessinsider.com/canadian-oil-s… 3 days ago
- At a great talk about individual cities as the right scale for renewable energy systems innovation at #wref2012 6 days ago
- Heard rural Wyoming folk talking local Chinese coal/gas investments, hacking of their SCADA water system. I live in a @GreatDismal future. 6 days ago
- The tar sands have to stay in the ground. Stop the pipeline… again. And again. And again, if necessary. act.350.org/sign/kxl/ 3 months ago
- Roughly 2/3 of all the humans who have ever reached the age of 65 are alive today. 4 months ago
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