published September 28, 2010 and has No Comments
Image credit: daveynin /Flickr The thin layer of topsoil that covers the planet's land surface is the foundation of civilization. This soil, typically 6 inches or so deep, was formed over long stretches of geological time as new soil formation exceeded the natural rate of erosion. But sometime within the last century, as human and livestock populations expanded, soil ...
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published September 28, 2010 and has No Comments
Photo: Wikipedia , public domain. Learning from Evolution by Natural Selection Long before the word 'biomimicry' had been coined, humans were looking at how nature is solving problems and trying to learn from it. When it comes to designing flying machines, studying birds has been the norm as far back as Leonardo da Vinci. But while our feathered friends ...
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published September 28, 2010 and has No Comments
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Today on Planet 100: Segway Accident Leaves Company Owner Dead (Video)
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published September 28, 2010 and has No Comments
Environmental activists say they expect hundreds for a Chesapeake Bay cleanup rally Tuesday evening at the National Aquarium in Baltimore. Image credit: Baltimore Sun . Street protests and rallies became unfashionable after losing traction from overuse in the 60's. Contemporary environmentalists have largely avoided them. But wait..Tea Party strutting and ]the ad-selling hyper-attention it given by TV news have ...
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published September 27, 2010 and has No Comments
Lavuk designer Natasha Gindin (center, right) with models wearing her spring 2011 collection at New York Green Fashion Week. Credit: Elisa Hyman At the GreenShows during New York Fashion Week we saw a wide range of green fashion , from elaborate gowns made from lamp shades by
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New York Green Fashion Week: Lavuk Brings Casual Eco-Chic ...
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published September 27, 2010 and has No Comments
Photo via the Daily Galaxy Geoengineering a disaster? Ah, geoengineering -- the topic every climate-conscious lady or gent has a strong opinion on. It brings up all those fun questions: If things get bad enough, like if man continues to emit greenhouse gases into the atmosphere at alarming rates -- can we use science to
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Every Argument You ...
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published September 27, 2010 and has No Comments
Photos via The Mirror One tiny American bird has achieved celebrity status among birdwatchers after being spotted for the very first time -- all the way in Europe. Hundreds of folks gathered on a remote field to catch a glimpse of the rare Yellow-bellied Flycatcher, native to the north-eastern US, which apparent got a bit turned-around dur... Read the ...
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published September 27, 2010 and has No Comments
OK, so if you're a regular TreeHugger reader and/or a member of Slow Food, have read any of Michael Pollan's recent writing there's nothing in 11 year old Birke Baehr's five minute talk at TEDx Next Generation Asheville on the gigantic sticky, spiky, ... Read the full story on TreeHugger
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11 Yr Old Speaks Sustainable Truth to Industrial ...
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published September 27, 2010 and has No Comments
photo: Grace Smith via flickr Some encouraging straight-talking ambition here: In a new policy document Northern Ireland has laid out a good renewable energy target of 40% by 2020. Which would be news enough, but in the text of Strategic Energy Framework for Northern Ireland there's some frank language worth paying attention to no matter where you live.... Read ...
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published September 27, 2010 and has No Comments
Image via bike arc The Car Arc seems to be a great solution for new EV owners looking for a carport that not only protects their vehicle, but charges it too. The curvaceous structure is covered in a thin solar skin that soaks up sunlight and converts it to energy for recharging low batteries. Plus, it's a smart way ...
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