A new USS Destroyer class, the DGG 51, boasts a hybrid-electric engine to conserve fuel on the high seas.

Option packages and other 'forced' features increase the base price of many vehicles, balancing out the environmental value, group says.

Your next car purchase may be based on a letter grade issued by Beltway bureaucrats.

AT&T's growing clean fleet allowed the company to avoid purchasing one million gallons of petroleum-based fuel in 2010.

The explosive Ford Pinto tops this list of the 5 biggest car flops.

Peter Dykstra counts down his top 20 eco-songs. Ozzy Osbourne, Metallica, and a few other strange bands make the cut.

Worlds collide as energy corporations, Fortune 500 CEO's, nonprofit leaders and 60,000 protestors try to make sense of the Copenhagen climate talks.

On the heels of a failed COP15, one story reminds me of the importance of media in the fight to save our planet.

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

The EJC is sending someone to Cancun for the next climate summit. Budding bloggers, this is your chance to get noticed.

The Mongol invasion scrubbed nearly 700 million tons of carbon from the atmosphere, according to new research.

Crew of the F/V Kodiak partners with EcoEmissions to burn fuel more efficiently and reduce pollution.

The world's oceans are turning acidic even more rapidly than during a monster emission of planet-warming carbon 56 million years ago.

For your health and the environment's, take at least one weekly stroll.

Two million trees have been planted in the Upper Ouachita National Wildlife Refuge as part of a carbon offset program.

Wasted food accounts for more greenhouse gas emissions than any country except China and the United States, according to a new report.

Philips, a company known for its L Prize-winning, checking account-busting incandescent replacements, enters the web-enabled LED market with a spendy, smart and

A new study says the best messages (for some people) are energy efficiency and saving money.

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

Talk about an Earth Day special: Philips unveils the most affordable 60-watt equivalent LED yet.

Turns out that how—and how often—you wash your clothes makes a huge difference.

Lady Gaga meets L.L. Bean with a 'mobile habitat' concept from Aussie firm Sibling that integrates a one-person tent into the back of a pair of sneakers.

From natural beauty to parties, openings and shows, the start of fashion week brings plenty of green goodness!

"Buy less, choose well, make it last," says the iconic designer.

A new study suggests that people who dress differently appear more successful than their coworkers.

Modular carpeting behemoth Interface expands a coastal cleanup/recycling initiative that benefits impoverished fishing communities in the Philippines.

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

What the founder and CEO of Honest Tea thinks about being partners with Coca-Cola, how socially responsible investing has influenced his company, and how he got

Writer, media entrepreneur, environmentalist, and personal trainer Jeffrey Davis wants to make going green accessible for all.

Michael d'Estries has been a green blogger for almost as long as there have been green blogs. Read about what this eco-media virtuoso thinks about the changing

What does real sustainability look like? What's the best way for renters to get in on the efficiency game? What's for supper?

As one of America's youngest and brightest social entrepreneurs, Beth Doane launched her first fashion company at age 22, created a consulting firm focused on s

The park is far enough away from light-polluted cities that its views of the night sky offer a glimpse of what could be seen before such cities were erected.

If you think it looks cool, wait till you see its caterpillars.

Will Kindles save the rainforest? Now that Amazon’s debuted its new $359 Kindle, an e-reader available Feb. 24, e-reader and e-book marketers alike are busy b

When we heard about Food52's Holiday Recipes and Party Planning Guide ($3.99 for iPad and iPhone), we thought this app from New York Times writers Amanda Hesser

Having a hard time deciding on a tablet to give that special someone? A roundtable of tech experts can help you make an informed decision.

This all-article, no-recipe magazine about food and cooking packs a lot into its first free issue.

Apple’s suppliers are reportedly preparing to release a new miniature iPad in Q4 2013.

Improve your study habits and track your learning progress with these 5 study-aid apps.

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

These apps will help you find wines that pair with your menu, choose bottles as gifts, and keep track of the bottles you really enjoyed.

America for Animals looks to the crowd to fund The Humane Eating Project app, a database of restaurants doing the right thing.

New York magazine thinks that the Planet Green series, World's Greenest Homes, is more peacocky than practical. What do you think?

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

Here's a status report on the nation's commuters.

The country may be filled with hardworking employees, but a new poll shows no one is working harder than the residents of Columbia, Mo.

You may not be aware, however, that you can now add another important feature to the list of electric vehicle benefits: safety.

It could be yours if you're a serious chocoholic and willing to relocate.

Her application inspires Paris Summer Innovation Fellowship selection officials to look beyond age and take a chance on a kid with passion.