In the South Bronx, a 124-unit housing development with a rooftop farm combines low-income housing with an emphasis on healthy living and fresh food.

Now that it's established itself as one of the greenest homes in the Volunteer State, the New Norris House is seeking a private buyer.

As Make It Right inches toward the finish line in New Orleans, the housing nonprofit unveils 5 designs that address overcrowding at Fort Peck Reservation.

From curious kid to giving back, to advisor to Apple computers, Jackson shares her path to leadership.

Researchers say the beautiful new flame, inspired by fire tornadoes, may provide an eco-friendly way to clean up oil spills.

How the Sahara Desert both contributes to and checks the formation of big hurricanes.

Extreme weather journalists are not the calm we need during a hurricane or storm.

Touching a giant hogweed can cause burns and even blindness.

Urban noise — and AC/DC — may be wreaking havoc on ecosystems.

Moving invasive purple sea urchins off the California coast helps to restore balance to the ecosystem.

New plastic PDK can be broken down at a molecular level and come back just as strong to be reused again and again.

​Nearly 10 percent of rocky surfaces on the island paradise of Madeira are covered in 'plasticrust.'

New report calls for less damage in the development of biofuels.

All-new Ford Police Interceptor police cruiser will match the Crown Victoria in power and add eco-friendly upgrades.

Probably not, but one enthusiast is organizing a petition to make the social networking site consider the idea.

Supermodel once again named Global Earth Hour Ambassador in preparation for the lights-out moment on March 31.

Iconic landmarks and skylines all across the globe were plunged into darkness on Saturday for Earth Hour.

7 great ways to spend the time and spread the message of Earth Hour with your kids. On Saturday, March 26, 2011, governments, businesses, residential homes, and

A new website makes it super easy to help save the world, a little bit at a time.

Your car could capture and store carbon dioxide for later disposal, making it zero climate emission even without batteries.

An interview with author Alan Durning on his family's year of living car-lessly.

If you're a San Francisco resident, 30+ years old, and have a clean driving record, you can rent a Tesla for $25 an hour through Getaround.

We're driving fewer miles and more of us are going car-free, yet we're only scratching the surface of car-isn't-king culture.

A new report from KPMG sees 500 billion annual miles from people who might have otherwise stayed home.

The city fleet will have 425 Leafs, Volts and Energis on the road by early next year.

Being stopped at red lights is more than just annoying; it also can be incredibly unhealthy.

Seen at the Geneva Motor Show, this green family hauler doubles as an office.

As CES proves, the gadgets are more important than the color and the trim package.

The Detroit and New York auto shows may have the new car introductions, but Washington has the politicians.

The deal with the Tesla Model 3: 215 miles of range, zero to 60 under 6 seconds, $35,000 — but read the fine print.

Low gas prices, and crossovers with 30 mpg, mean that only a quarter of hybrid and electric buyers are getting another one.

This four-part series gives great advice on getting a new generation to enjoy the outdoors.

Video: At-risk young people get hands-on training and spread their new green skills throughout The Big Easy.

Video: At 6 billion bottles and counting, a Fortune 100 company has forged a partnership that’s created the largest recycling center of it’s kind in the wor

Video: Pizza Fusion shows us how any job can become a green job with the right attitude and practices.

There are many different types of staircases that can make your home a more efficient, safer and even a more attractive place.

Architect William Maclay brings some sense and sensibility to the concept of net zero energy building.

With the Living Building Challenge now under its belt, the facility is being heralded as one of the greenest buildings in the world.

The after-school carpentry wizards at Sawhorse Revolution have big, community-bettering plans for micro-housing.

Co-owned by a quartet of couples, Llano Exit Strategy blends communal living and rural solitude.

Michael Green, champion of lanky, carbon-neutral buildings, sets his sights on the City of Light.

Despite its petite size, Bi(h)OME carves out ample room for urban wildlife.

Getaway provides a woodsy, off-grid respite from the concrete jungle.

Honestly, it would be a touch difficult to hit the books on a campus this wildly verdant.

UC Davis students conceive a 'deliberate solution' to substandard farm worker housing.

How they can provide some space for the next generation as well.

From Apple's Spaceship HQ to GE's Boston campus, these solar-integrated designs are raising the bar.

M.A.Di., a flat-pack tiny house from Italy, is a new take on a beloved classic.

Assembled as a local factory, the prefab housing units will house over 200 people at 3 different sites.

Bosco Verticale, Milan's literal vertical forest, boasts the equivalent of 2.4 acres of richly green land.