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I had a nice weekend, at home (although I spent part of it mountain biking yesterday, and we had a triple birthday celebration today). I also seemed to spend a lot of time cold and hungry. Turns out you can't eat your way to being warmer... although I tried. Anyway let's make a scan of the blogosphere, shall we?
Randall Parkers says Time to Think about Petroleum Oil Substitutes. "It is time to move beyond a discussion of why oil prices have gone so high and focus on the prospects for substitutes. In particular, a realistic discussion of the future liquid fuels ought to center around the costs of substitute liquid fuels such as algae biodiesel, cellulosic ethanol, and coal-to-liquid. We will be able to reduce the relative portion of transportation powered by liquid fuels by use of more electricity and batteries in transportation. But for at least a portion of our transport needs (e.g. airplanes, longer distance vehicles) we will continue to need liquid fuels." Yeah, that's right. Nobody is talking about electric airplanes. Yet.
From the "I hate liability lawsuits" file: Philip Greenspun notes Airplane engine manufacturer loses $4 million judgment. "An engineer might say 'it is impressive that those engines spun flawlessly for thirty years, not quitting until this pilot flew them right into the ground.' A jury saw this accident differently, ordering TCM to pay $4 million to the survivors of the pilot." At some point there has to be some correlation of responsibilty to liability, doesn't there? |
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