A trio of nations -- Austria, Sweden and Finland -- are pushing once again for loophole in the climate treaty that would allow them to get paid to cut down tree

Some are wondering if the embattled media tycoon was behind the scandal that derailed the Copenhagen climate negotiations.

The world is on course for climate catastrophe. Until the calamity is upon us, however, the "war footing" argument for dramatic action won't find much support.

Wheely's coffee and beverage franchises are carbon-neutral and ready to compete with brick-and-mortar stores.

A poll found that almost half of the people who see food waste as a problem don’t view it as a problem they’re contributing to.

There are a number of reasons our houses are getting bigger, and it's a real problem.

The NanoLight, a new Kickstarter-funded 12-watt LED bulb, eschews fancy-schmancy smart capabilities and instead focuses on groundbreaking energy savings.

Fast food and environmentalism aren't always seen as compatible. The owner of this green-built McDonald's hopes to change that.

Breaking up (with incandescents) can be hard to do. To help ease the pain, Philips unveils an LED that "lets people hold onto the light they love ..."

Adam finally gets his chance to shine in the (non-damaging) spotlight with 7,000 energy-saving LEDs set to undo the dim atmospherics of the Sistine Chapel.

With its latest consumer release, constantly innovating LED heavyweight Cree hits the under-$10 mark.

The University of Phoenix Stadium undergoes a lighting retrofit that's game-changing in more ways than one.

Pittsburgh's newest high-rise displays building performance stats in a most stunning manner.

Pigeon-fancying provocateur Duke Riley's 'Fly By Night' is set to dazzle over the East River.

If you've ever had trouble finding something online, a new website is here to help.

The North Face releases a limited edition hooded sweatshirt (mostly) designed and manufactured within the Bay Area.

A Danish company has developed space-age skivvies that you can wear for weeks.

Matt Hickman can help you pick out the perfect shade of green for your rugs.

It's rare to see anyone choose to throw away a plastic bottle if a recycling bin is nearby. Unfortunately, it’s still common to see carpet waiting curbside fo

Carpet can be cozy, soft underfoot and sound-absorbing. Here's how to buy carpet that's also eco-friendly.

A major source of indoor air pollution may be at your feet. That’s why carpet for LEED buildings is an issue not to be overlooked.

It turns out that the technique is just as important as the cleaning agent.

A student's desperate plea on a bathroom wall is met with powerful messages of support.

Meet my friendly neighborhood green painter: Nick Cope of Green Painting, a Red Hook, Brooklyn-based 'eco-responsible' housepainting firm.

Find out how Stonyfield Farm CEO Gary Hirshberg made a rap video about organic food that inspired a battle rap response from Honest Tea's Seth Goldman.

Meet the eco-entrepreneur behind gDiapers, a greener, flushable, alternative to the traditional plastic disposable diaper.

Thierry Cohen's artwork reveals the cosmic wonders hidden beneath the light pollution that masks the world's biggest cities.

Birds that produce 'flight calls' during night migration may be more vulnerable to light pollution, a new study finds.

Engadget sneaks some video of the new digital reader Kindle DX. Can it save 100 million trees per year?

It's hard to sift through all the free cookbooks, home improvement and other books that Amazon offers for the Kindle for free - especially when many of them are

The wireless camera attaches to your mobile device and provides a clear view — even through water and ink — for taking photos or recording video.

Flying paper airplanes has never been this fun.

In addition to providing a quick way to read your friends' updates, the app will include content will come from well-known publications and 'emerging voices.'

Jet lag has long been thought of as an unavoidable malady, but a new app might help travelers get some much-needed relief.

BARTRENDr app helps drinkers share favorite cocktails and settings — but only with other drinkers.

Apple fans are frothing at the mouth in anticipation of the release of Apple's sequel to its wildly successful iPad, a 7.85-inch, Wi-Fi-only tablet computer spe

So far, the apes are using 10 different apps, including cognitive games, drawing programs and ones that feature virtual musical instruments.

Open Table pays $10 million to Foodspotting for its library of user-generated restaurant food photos.

A free app for Apple and Android devices scans your unwanted mail and puts in unsubscribe requests for you.

Swipe right if you like what you see. Swipe left if there's no way you'd cook that.

The 3rd annual Green Grades report card by ForestEthics holds big office supply companies accountable for their sometimes questionable paper sourcing.

Network's "EcoAd" campaign misleads consumers, say four environmental organizations.

The Lorax, defender of the trees, shilling for a gas-guzzling Mazda SUV? Cue the outrage, right? Wrong. The Lorax has always been part of the entertainment-indu

CTO of Big Green Innovations, a unit of IBM's Smarter Planet Initiative, lays out 5 key project areas.

Passengers across Spain have been flocking in droves aboard the AVE (Alta Velocidad Espanola).

Chinese government offers high-speed rail expertise to U.S. projects.

In its magnificent mini-epic 10-part series, "Moving Beyond the Automobile," Streetfilms has created a handy, eye-catching primer to the most important transfor

A lunchbox and a thermos may be the best tools for saving money during the work week.

Say goodbye to the lumbering old Crown Vic, the new generation of Ford police cars can go from a stop to 100 mph in 14.5 seconds.

Want a cool way to combat expensive gas? Take your bicycle at least part of the way. (We can't all live in Portland, where bicycle commuting has become a religi