Articles With "alternative energy" Tag

Swedish Energy Ball Changes Look and Feel of Small Wind Tech

Prod_vindkraft

This technology by Swedish company Home Energy has taken the web by storm over the past couple days.  The Energy Ball is an aberration in a small wind market that seems to be dominated by vertical axis, helical, miniature, and three-blade designs.  It takes the shape of a puffed up flounder — with an orb of six blades and a fin to guide the orb towards the wind. 

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Solar Cell Tree Charger for the Home

Treecharger

This solar cell tree charger by Vivien Muller is kind of interesting.  You can use it to recharge your cellphone, camera, or whatever, because it has 54 tiny photovoltaic panels and an internal battery that stores energy.  The modular parts are connected and can be rotated infinitely creating a different tree for your favorite sunny spot at home.

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Get Ready for Hot, Flat, and Crowded

Hotflatcrowded So the big day is September 8, 2008 — the day Mr. Thomas Friedman’s next book goes on sale.  It’s called Hot, Flat, and Crowded: Why We Need a Green Revolution–And How It Can Renew America.  I have a feeling it’s going to be good, too, but I can’t pinpoint why.  Maybe it’s because Friedman does a lot of research and assesses that research with a fresh perspective.  Maybe it’s because he says new stuff — he’s not necessarily regurgitating what we hear everyday.  Maybe it’s because he takes a strong position.  Whatever it is, I have a stack of great books that I’ve been trying to get through, but this one will likely make it to the nightstand. 

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