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A monumental new study demonstrates that one-fifth of the American population is responsible for nearly half of all food-based emissions. Popsci reports that people who eat a lot of animal protein, especially beef, account...

A monumental new study demonstrates that one-fifth of the American population is responsible for nearly half of all food-based emissions. Popsci reports that people who eat a lot of animal protein, especially beef, account...

Nearly 21 million farmers in 452 counties across China have adopted recommendations from scientists in a 10-year agriculture sustainability study to reduce fertilizer use...

If there’s one thing that abounds on planet Earth, it is man-made trash. Fortunately, researchers have developed a method of using discarded goods to create sodium-ion batteries. Made from recycled materials and safer than...

“We call it from sewer to brewer,” say the creators of a solar-powered machine that turns urine into beer. Belgian scientists hope to expand the technology to remote areas needing off-the-grid methods for creating drinkable...

Can artists help us accept eco worm habitats into our homes? Artist Amy Youngs is testing this question by offering a prize designed to stimulate the creation and promotion of new cultural works that celebrate composting...

The urine from the estimated 100,000 visitors to the Roskilde Festival in Denmark this summer will have the odd opportunity to recycle their urine- into beer...

The urine from the estimated 100,000 visitors to the Roskilde Festival in Denmark this summer will have the odd opportunity to recycle their urine- into beer...

Iowa’s capital city is testing the waters on a new way to keep fertilizer runoff from neighboring farms out of the two rivers that supply the city with drinking water...

Iowa’s capital city is testing the waters on a new way to keep fertilizer runoff from neighboring farms out of the two rivers that supply the city with drinking water...

Cooking outdoors is a wonderful, primal experience, but most camping stoves run on propane or other fossil fuels, which are horrible for the environment we're trying to protect. Enter the FRIDAEL "woodgas" stove, which runs...

Our bodies are comprised of about 60 percent water, and to stay healthy, we need to drink 8-10 glasses of it a day—even more than that in summertime...

  The Chesapeake Bay was formed eighteen thousand years ago when glacial melting generated sea level rise that flooded the Susquehanna River Valley...

Photo of green roof via Shutterstock The idea of someone sprinkling urine on building rooftops sounds like a major health hazard, but that's just what Amsterdam's water utility, Waternet, recently proposed...

Over the last few years researchers have been developing supercapacitors to become the next-generation battery. Instead of using chemical reactions, super capacitors are more powerful batteries equipped with an internal substrate...