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Micah Leinbach

A realist look at alternative energy - 1 views

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    I would consider this a must-read for those into the alternative energy side of things. While the energies it highlights aren't all new and exciting, the numbers game it plays is pretty key. This is no optimistic one-technology-solves-it-all piece, and it issues a key reminded that no alternative energy we have reaches the input/output energy found in oil. By my reading, key to getting into the next energy phase we should expect is energy reduction, and energy efficiency. Our efficiency numbers, both from a physics and an economics perspective, are awful. The guys behind the Rocky Mountain Institute wrote a book called Natural Capitalism, which offers some great insights into energy efficiency as it stands and as it could be, if anyone is interested in that side of things. One of my favorite aspects of increasing energy efficiency is how its good for economies and good for the environment - still, there is the worry that if it makes things too cheap, people will use too much (the book cites fuel efficiency standards that were so good the cost of driving dropped significanly, and so many more people drove than more energy ended up being used). There are tools to avoid that though. I digress, but still, an excellent view of where alternative energy stands as of now.
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    One such technology that leads to energy efficiency: http://www.csmonitor.com/Innovation/Energy/2009/1231/No-more-power-lines
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    oh man oh man oh man. huge, invisible, underground networks that transmit electricity? sounds familiar... "I have long proposed that mycelia are the earth's "natural Internet." I've gotten some flak for this, but recently scientists in Great Britain have published papers about the "architecture" of a mycelium - how it's organized. They focused on the nodes of crossing, which are the branchings that allow the mycelium, when there is a breakage or an infection, to choose an alternate route and regrow. There's no one specific point on the network that can shut the whole operation down. These nodes of crossing, those scientists found, conform to the same mathematical optimization curves that computer scientists have developed to optimize the Internet. Or, rather, I should say that the Internet conforms to the same optimization curves as the mycelium, since the mycelium came first." -- Paul Stamets more: http://peakenergy.blogspot.com/2008/07/natures-internet-vast-intelligent.html
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