Monday, May 20, 2013
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LivingGreen

Nearly 50 Percent of All US Meat is Contaminated with Superbugs


Photo via Shutterstock A new study by the Environmental Working Group has found that close to 50 percent of supermarket meat products in the US are tainted with so-called superbugs—strains of antibiotic-resistant bacteria. These bacteria are not only
    


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Heavy Rainfall in Chicago Causes Sewage to Spew into Lake Michigan


Heavy rain overwhelmed Chicago's aged infrastructure yesterday, causing sewage to back up into homes and burst through manhole covers in the middle of the street. The videos make for pretty horrifying viewing, but equally horrifying is how the pressure on
    


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Electrolysis Catalyst Could Produce Inexpensive Hydrogen

Two Canadian researchers have announced a breakthrough that could produce catalysts for electrolysis at a fraction of current costs. The University of Calgary scientists are working to commecialize their discovery by 2014.

The FireWater Fuel (FFC) catalyst is more efficient at releasing breaking water into hydrogen and oxygen, and can be produced at a fraction of the cost of other exotic material catalysts. The FFC catalyst is based on ferrous oxide - rust. And, according to the researchers, the cost could be 1000 times lower than the cost of current materials.

With an efficient and inexpensive means for cracking water into hydrogen and oxygen, the feasibility increases for fuel cell batteries that can readily charge from renewable sources such as wind and solar when those sources are available and then discharge to provide electricity when demand is high.

The electrolytic catalyst is just one of the components that would be required for an entire system, but it has been an exepensive component of the system. With the FFC catalyst, hydrogen power takes another step towards being a greater part of the power mix in the coming years.

via: CBC News

Read more: Electrolysis Catalyst Could Produce Inexpensive Hydrogen

   

Sustainable Woodland Living Meets Upscale Urban Atlanta Contemporary Design

How can you live sustainably just miles from a major of a heavily urbanized city like Atlanta and still feel like you have your own weekend getaway retreat? Currently seeking LEED certification, this stunning 4,750 square foot home gives its residents a feeling of remoteness while living only a mile away from shops, offices, and [...]

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Take a Virtual Tour Through the 2013 HGTV Smart Home + See How You Can Win It!


While the Smart Home is aiming for LEED Gold certification, it is arguably not what one might typically expect from a green home, (and HGTV makes this distinction—see more info on this here). The 2,400 square-foot, 3 bedroom, 2 and a half bathroom property
    


Read more: Take a Virtual Tour Through the 2013 HGTV Smart Home + See How You Can Win It!

   

What are the Worst Examples of Earth Day Greenwashing You’ve Ever Seen?


Earth Day is just a few weeks away - and our inboxes are already filled to the brim with marketing gimmicks and greenwashed products. In a sad turn of affairs, the environmental message behind Earth Day has been drowned out by marketing bravado and buried
    


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The World’s First Algae-Powered Building Opens in Hamburg


The world’s first algae-powered building just opened in Hamburg! Dubbed the BIQ House, the project features a bio-adaptive algae facade and it will serve as a testing bed for sustainable energy production in urban areas and self-sufficient living buildings.
    


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Spent Nuclear Fuel Could Be Used to Sterilize Medical Products and Foods


Photo via Shutterstock For decades, engineers have been looking for something to do with spent nuclear waste other than letting it just sit in a repository. There are 104 nuclear reactors in the country with tons of old fuel just waiting to find a purpose.
    


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Maya Lemon: Arkansas Oil Spill: "I Just Feel So Helpless"

A thunderstorm is supposed to hit Mayflower with up to 1.7 inches of rain. The lakes and streams will flood and the land will be washed over, not with life giving spring rain but with tar sands oil. I am scared for my friends and for a place that for four years was my home.

Read more: Maya Lemon: Arkansas Oil Spill: "I Just Feel So Helpless"

   

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