Posts Tagged ‘renewable energy’

Solar Panels vs Caulk: When Does the Techno-Fix Make Sense?

published May 11, 2010 and has No Comments

Image credit: Slash Gear So it might not have been on the level of sheer pointlessness represented by the spoon-with-built-in-scale pictured above, but my post on "talking tires" prompted Joe to opine that there are now "too much electronics in cars that just over complicates things when it comes to servicing and extra energy." And Joe might have a ...

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Is California’s Proposition 16 a PG&E Power Grab?

published May 9, 2010 and has No Comments

photo: lacp.org For Californians, June 8, 2010, primary day, is quickly approaching. As it does advertisements are flooding radio and TV about Meg Whitman, Jerry Brown and Proposition 16. Proposition 16 has been labeled by proponents as the "Taxpayers Right to Vote Act," but as TreeHugger readers know, names can often be misleading. Opponents have labeled the measure the ...

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Updating Radar Systems Gives Big US & UK Wind Farms the Air Force Stamp of Approval

published May 4, 2010 and has No Comments

Here's what $30 million gets you if you're in the market for a new radar... photo: Lockheed Martin Remember a little while back when the US Air Force was objecting to the Shepherds Flat wind farm in Oregon because it could interfere with its radar systems. Over in the UK, the RAF had expressed similar concerns about offshore wind ...

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The Biggest Failure in Energy is Thinking Bigger Is Better: Biochar Entrepreneur Jason Aramburu

published April 29, 2010 and has No Comments

This is a guest post from founder and CEO of re:char Jason Aramburu. TREEHUGGER: What are the major advances have you seen (in your field) during the past 40 years? What, if any, were the major failures? JASON ARAMBURU: I think one of the greatest advancements we've seen in renewable energy recently is cost reduction. Companies like GE continue ...

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Multi-Million Dollar Design Flaw Causes Hundreds of Offshore Wind Turbines to Slide on Their Foundation

published April 28, 2010 and has No Comments

photo: Andy S-D via flickr. Take this one as a bump in the road more than a roadblock: Renewable Energy World reports that a design flaw in how some offshore wind turbines attach to their base has caused hundreds of them to slide several centimeters since installation. Though not expected to delay new projects or c... Read the full ...

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Mooving On Down The Line? Amtrak Testing Beef Fat Biodiesel on Texas to Oklahoma Route

published April 21, 2010 and has No Comments

photo: Amtrak Amtrak is the latest company to try to put waste products of factory farming to use as fuel. Smart Planet reports that for the next year Amtrak will test biodiesel made from beef tallow on it's Heartland Flyer route from Fort Worth, Texas to Oklahoma City. ... Read the full story on TreeHugger View original here: Mooving On ...

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Milan Furniture Fair 2010: Bike-Powered Lamp by Gionata Gatto

published April 20, 2010 and has No Comments

Photo copyright Sergio Carratalá One of our favourite places at this year's Milan furniture fair was definitely the Gallery Rossana Orland i, a truly magical place. It is there, alongside FormaFantsama , that we discovered the Bike Lamp by Gionata Gatto, an Italian designer who based his studio Atuppertu in the Netherlands. The Lamps are so fresh from the ...

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Green Tackle Lands Products and Tips for Eco Anglers

published April 19, 2010 and has No Comments

All photos: Green Tackle Micah Carrick dropped us a line, if you'll pardon the pun, regarding environmentally friendly recreational fishing. As the proprietor of the US-based online eco fishing store, Green Tackle, Micah had a few pearls of wisdom for anglers wanting to leave less of an impact. The tips included choosing fishing weights not made from lead, which ...

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Piksol, Solar Pixels to Decorate Buildings with Art (video)

published April 1, 2010 and has No Comments

A facade covered with Piksols on a sunny day. Image by Drzach & Suchy (more images below) After flexible solar panels and spray-on solar cells , Drzach & Suchy , an architect who works in Basel and a cryptographer and software engineer who works in Zurich, have designed Piksol ; a solar pix... Read the full story on TreeHugger ...

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Robot Builds & Tests Thin-Film Solar: Huge Gains in Efficiency & Speed

published March 26, 2010 and has No Comments

Image credit: NREL There's long been speculation that thin-film solar could compete with fossil fuels in the near future. So when the US National Renewable Energy Laboratory produced record-breaking thin-film solar cells that achieved 19.9% efficiency in laboratory testing, people were rightly excited. But how do you take idealized lab results,... Read the full story on TreeHugger See more ...

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