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GM Volt Versus Toyota Prius: Which Design Type Will Be More Effective At Reducing Stack & Tailpipe Emissions, And Energy Consumption?

This is one of those comparison posts that that could draw many angry comments: like Could Hype Sell An Inferior Hybrid? - Ford Fusion versus Toyota Camry did. Please carefully read the caveats.




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George Will Disses the Prius, Obama and the Facts

On This Week with George Stephanopoulos yesterday, conservative columnist George Will commented on President Obama's emphasis on green cars, now that the White House is arguably a co-owner of Chrysler and




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Len-Tex's Surface iQ Wallcoverings Earns Cradle to Cradle Certification

Joining gDiapers, the US Postal Service and more, Surface iQ's commercial wallcoverings have earned Cradle to Cradle certification. The only printed commercial grade wallcovering to have earned this certification, Surface iQ's products have an




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Handmade Toys And Clothing: Threatened With Extinction Under US Consumer Product Safety Improvement Act

The Consumer Product Safety Improvement Act (CPSIA), as passed by the US Congress in August, 2008, inadvertently threatens to take many handmade toys and children's clothing items off the market. According to the




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Big Mistake: Hiring "Greenpeace Co-Founder" Patrick Moore To Peddle Vinyl Windows

They look so cute on their polyurethane sofa, in front of the wall of vinyl windows and doors, in the stock shot from the Canadian vinyl industry. The Vinyl salesmen are also




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Interface introduces vinyl flooring

This is what has been touted as the greenest company in America. Will they give vinyl a green sheen?




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Carry your house on your back with Steven M. Johnson's Parka Place

In which Steven shows once again how far ahead of the pack he was.




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When it's cold, insulating your body is the place to start

Steven M. Johnson has some good ideas, but there have been others worth noting in TreeHugger.




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Carry your cutlery on your face with the Goggle Cups

Steven M. Johnson's great idea for ultralight camping combines your dinnerware with your goggles.




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Steven Johnson's transformer chair turns into a rowing machine

I could use this right now.




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Take your laundry to the spin class with the Bike Washing Machine

This gives the "spin cycle" a whole new meaning.




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Osprey Unpacks Their Sustainability Report for 2009

We've discussed Osprey packs in the past, particularly their Resource collection of packs with about 80% recycled content (see links below). Recently, we noted via SNEWS that they'd released their 2009 Sustainability Report, indicating




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For These 5 Animals, War is Actually a Good Thing

On first reflection it would seem that living in a war zone is rough, no matter your species. When armed conflicts erupt we are too often overwhelmed by the numbers of humans injured and killed. How animals are affected




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Peace Bomb Bracelets - The Story Behind The Vietnam War Scrap Metal Jewelry (Video)

What appeals to me most about Article 22's Peace Bomb Bracelet is the collection's history and story: Each piece has been made by Lao artisans from




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Terraced 'agritecture' house combines architecture with urban agriculture

Referencing traditional terraced agriculture, this modern house with terraces has an integrated rainwater collection and irrigation system that would allow it to grow greenery.




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Second Forest House is an elevated treehouse with a lighter impact

Built with a lighter impact in mind, this small mountain retreat is nestled among the trees in Vietnam.




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Beaches are buried in single-use Tetra Paks

In many countries like Vietnam, there is nobody to even pick them up, let alone recycle them.




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Sold to the Highest Bidder: 3 Used Space Ships

Last week there were used battleships for sale on e-bay, this week we've got used space shuttles. But not going as cheaply as the warships and not being turned into pots and pans either.




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Yahoo to homeworkers: Get back to the office. Now.

The internet company thinks it is better if people work at the office rather than on the internet. Is this a good idea?




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Other voices on Marissa Mayer's "Back to the office" order for Yahoo! employees

Is she trying to "put together a 21st Century technology company using 19th Century workplace mentalities"? Or is this a smart move?




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What happened to vocational training in schools – and can it come back?

Re-introducing vocational training in high schools could benefit students in countless ways, from preparing them for skilled, lucrative careers to giving them practical skills that make them feel useful.




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New US solar workforce development program will help facilitate the training of more skilled workers

The Solar Training Network will work to build a diverse, qualified solar workforce to meet the needs of the solar revolution.




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Migrant Kids Face Increased Health Risks from Lead in NYC

The Statue of Liberty may be a welcome sight to see for many entering the U.S. from around the world, but according to a recent NYC Health Department study, immigrant children are five times as likely as those born in the U.S. to suffer from lead




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Climate Contributes To Lahore Pakistan's Daily Power Blackouts - Australian Coal To The Rescue?

People often write of climate associated flooding, loss of agricultural productivity, spread of tropical disease, and so on. The City of Lahore, Pakistan is experiencing




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Water Wars or Something Better: Can Water Bring Peace?

Image credit: Marjukka Grover Because Water is so Vital, Even Enemies Can Find Common Ground There's no doubt that as our climate gets weirder, the world will increasingly face a severe water crisis. Given the fact that we absolutely cannot live without




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Don't Oversimplify Glacier Retreating (and Advancing) Reports

With all the recent brouhaha over inaccurate and since retracted statements in the 2007 IPCC climate change report about the speed with which Himalayan glaciers are melting, a recent series of posts over at China Dialogue is




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Adapting to Climate Change: Salt-Tolerant Biofuel Crops Could Turn Saline Soil Back Into Cultivable Land

As salinization impacts agriculture around the world—another effect of climate change that will hit already-vulnerable places and people the hardest—farmers, small-scale farmers in particular, have to figure out how to




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NASA's Advanced Space Tech Gets Turned Into Self-Aware Eco Building

NASA is using decades of space exploration technology to build a new eco-aware base here in California.




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Tapping the Energy Below the Earth's Surface

The heat in the upper six miles of the earth's crust contains 50,000 times as much energy as found in all the world's oil and gas reserves combined. Despite this abundance, only 10,700 megawatts of geothermal electricity




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Energy News: BP Oil Spill Woes Continue, Resurface; Kenya's Geothermal Power Doubles; More

Plus... Shell announces first carbon capture project in the Alberta Tar Sands; Arctic oil and natural gas's high cost to limit their global share.




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The Week in Animal News: Miracle Pando Poo Tea, Another Rhino Species Officially Extinct, and More

Can panda poo prevent cancer? We also have sad rhino news, fish lawnmowers, and more.




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Coffee versus tea: It's the ultimate hot drink face-off

What's it going to be? Check out this fun infographic to learn amusing and interesting facts about both popular beverages.




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How to create a tea steam facial at home

Adding tea and herbs to facial steam is becoming popular among those who champion natural and non-toxic skin care.




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Tea is actually magical creativity juice

More than just a comfortable habit, science has shown that sipping tea throughout the day improves and prolongs creative performance.




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Airy chapel held up by tree-like fractal structure in Japan

This chapel looks to nature and the generations-old tradition of Japanese wood joinery for inspiration.




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House of Furniture has a place for everything

No Japanese minimalism here.




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Radioactive Waste Is Piling Up in Japanese Sewage Treatment Plants, Some Sold as Fertilizer

The disaster at Fukushima may have faded from the news cycle, but the radioactive waste it left behind isn't going anywhere. At the Saitama sewage treatment plant, 169 miles from Fukushima, workers are dealing with tons of




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How Nitrogen Pollution Impacts Our Communities

Manure and fertilizer runoff is harming communities across the country. A new interactive map illustrates how, and showcases the people who are doing something about it.




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Why I want backyard chickens

From the freshest possible eggs to rich compost to pets with personality, keeping backyard chickens would be a fun and educational foray in urban agriculture.




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What will happen to the Edith Macefield house?

She wouldn't sell to the developer around her, and now it is a prime example of "demolition by neglect."




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Another one bites the dust: Seattle's Edith Macefield House might have just 90 days

I could write this post in my sleep, it is such a tired playbook that happens so often in real estate development.




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Tiny 169 sq. ft. Backyard Reading Retreat is perfect for book lovers

Built for two bookstore owners, this elegant structure doubles as a place to read and for guests to stay in.




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Grain Sacks Never Looked So Good

Old canvas bags have never looked so good. These antique Hungarian grain sacks date from 1910-1930. They are handwoven with flax linen, which is known for its durability and strength, and is said to be two to three times stronger than cotton. The




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Sustainable Wheel Replacements

Not many details on this one, so I'm not sure if it's a genuine modification, a weird advertising campaign or even an art installation. Anything’s possible. I like to think though, that it's a Hungarian motorist who places sustainability as a higher




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Filtration technology allows washing machines to reuse 95% of laundry wastewater

Standard washing machines use a lot of water to get rid of a small amount of dirt. One startup is aiming to close that loop by reusing the wastewater.




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Foot-powered washing machine now available for pre-order

The electricity-free and low-water Drumi device could be one method of washing clothes without taking a huge toll on the environment.




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How to clean white sneakers without bleach

This all-natural DIY solution to dirty kicks went viral on Twitter ... for good reason!




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4 awesome clothes drying racks for your house

These are some seriously innovative ways to hang-dry clothes.




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23 laundry tips to save money and lessen your impact

Washing and drying clothes can take a toll on your wallet and the planet – these easy tips make it better.




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Car makers are fighting back against proposed fuel efficiency standards

People want big SUVs and pickups, not little fuelsippers. What's a car maker to do?