A floating sheet of pumice could bring an infusion of life to Australia's Great Barrier Reef.

The latest tag team effort from the EPA and Department of Transportation is an ambitious one: the 60 mile per gallon car.

Lynn Henning, a country farmer, wins the Goldman Prize for battling a massive factory cattle operation that was polluting once fertile farms in Michigan.

Overall, 90 percent of the ground turkey that the magazine examined had one or more of the five bacteria they tested for.

A plan to protect more than 11 million acres of land in the American West has been scrapped after months of talks inside the Beltway.

Enviros stage (at least) four lavish, environment-saving events to ring in the Obama administration.

After the recent swine flu outbreak, it's worth looking at the difference between reporting the news and scaring the audience. The former head of CNN's science

How can you blame the master of talk radio for suggesting that an elitist environmental reporter kill himself?

Our media columnist’s newborn son wonders how he’ll get information when he’s all grown up.

It's tempting to see a moral tale in the emirate's financial struggles -- but that's a bit too simple.

Video: As the Copenhagen summit continues, global warming deniers are popping up all over. Perhaps they're right, says Jon Stewart, it's all a conspiracy of tho

The U.S. secretary of state makes the ACES climate bill targets official and pledges to build a $100 billion fund.

Video: President Obama addresses the leaders of nations attending the climate change conference in Copenhagen, urging countries to step up before it's too late.

The Bolivian Alliance for the Americas (ALBA) led an impromptu press conference denouncing the closed meeting of 18 'friendly nations' led by Obama. Hugo Chavez

Famous graffiti artist Banksy creates a mural that sinks in global warming denial.

The U.S. has become the pre-eminent blocker to this year's UN climate negotiations, but new scientific analysis and a growing civil society movement could force

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.

The former governor is stuck with a history of being on all sides of the climate issue.

Watch how this small, but fast-growing, Maine brewery is rolling sustainability into their operational DNA.

What if we could turn our fuel emissions back into fuel?

Ed Begley Jr.'s back with new book and third season of 'Living With Ed.' Green guru follows up his 2008 book with 'Guide to Sustainable Living' and takes his re

Firm in the belief that light should help you <i>live</i> in addition to see, two young eco-entrepreneurs have created a family of super-brainy, Bluetooth-enabl

Finally, a lamp that's good enough to eat. For Stockholm Design Week, designer Alexander Lervik debuts an LED lamp with a slowly melting chocolate shade.

No, government officials won't break down your door if you have incandescent light bulbs. They will be phased out gradually, with plenty of alternatives.

Just when you thought energy-efficient light bulb uprisings were a thing of the past, the DOE is now powerless when it comes to enforcing efficiency standards.

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 ..."

Meet a brainy LED bulb equipped with embedded sensors that will help you sleep better (and save a bundle of cash).

Model guidelines from the U.N. for energy-efficient light bulbs aid developing nations in smoothly transitioning from incandescents to LEDs.

Dutch designer Dan Roosegaarde's Space Waste Lab visualizes 'the smog of our universe.'

Keep it simple with these carryalls with a stylish edge, which will last for years.

There's only one major sneaker retailer who still makes their shoes in America.

Shorts are now more versatile and acceptable than ever.

Nakefit enters the minimalist footwear game with tear-proof, stick-on soles that let you go barefoot without the risk of cuts.

Designed to take the guesswork out of buying energy-efficient home appliances, EcoRebates.com includes a state-by-state rebate database of available incentives.

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

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

Marketing guru Seth Godin talks about the marketing of global warming, the future of publishing, and what's going to happen when the entire world buys a car.

Researchers are trying to better understand how light pollution affects the endangered animals.

Rescuers help stranded puffin and petrel chicks led astray by city lights.

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

The design world is agog at its ugliness, and the fact that it was needed in the first place.

If you use apps like SavingStar or ibotta, you'll want to know about these apps, too.

From toilets (which keep you healthy) to phone connections (that don't need wires), we've never had it so good.

A week after an Apple spokesman downplayed the lackluster Maps app in iOS 6 by saying, "We are just getting started," CEO Tim Cook has a few words of his own fo

Apple has had its fiscal, competition and marketing ups and downs this year, so here's a few insights into what the company should do to be successful in the co

President Elect Obama could pick an actual scientist to head the Department of Energy.

Antilia, the world's first billion dollar home, is completed in Mumbai. While initially marketed as being 'green', the home's size -- 398,000 square feet -- ren

Del Monte says their individually wrapped bananas are environmentally friendly. Others think Del Monte is bananas.

One part garden shed, one part eco-clubhouse and one part home office, the Archipod gives work-at-homers a chance to step out of the house

It's style may be old-timey and traditional, but Cracker Barrel is leapfrogging into the 21st century with EV charging at 24 locations. Do you want a plug-in wi