A drive-in movie theater in the wilderness and an urban rooftop are just a few of the innovative spots from which stylish trailer hotels are popping up.

What is CO2 fertilization effect and how is it changing our planet?

"If we can do it here, we can do it anywhere," says Geoff Lawton. So let's get started.

Could strategically-placed rock walls help to re-green the desert?

When you've got a lot of driveway runoff, some careful landscaping can put it to good use.

Imagine millions of these slithering out from the mud? The eggs of this alien desert crustacean remain dormant for years, waiting for a bout of rain to hatch.

A Czech church was 3-D mapped and made into a one of a kind musical instrument, controlled by visitors' laser pointers.

They'll also be investing in alternative powertrains and other ways to directly reduce emissions.

Why spend a fortune buying it when you don't use it that often?

Calling all ocean lovers and shutterbugs, the 11th edition of this fabulous photo contest is accepting submissions.

You don't want it in your life. Do everything to avoid it.

Made with a patented energy- and wood-saving technique, this Corelam collection is perfect for those who move a lot.

This might be a model for how to live lightly in a circular economy.

Deep from the innards of the TreeHugger test kitchen (ok, there's no TH test kitchen, just the hordes of us hungry bloggers trying to keep both budget and taste buds happy) emerges a new, quick, and decidedly healthy everyday

Fruits and vegetables last all winter with jams, fruit butter, marmalades, and pickled vegetables from new cookbook Home Canning by Janet Cooper.

A design competition that shows that we can have our cake and eat it too.

Every person interested in environmental issues is well aware of the dangers of species extinction and the importance of conservation

Has the Costa Rica Foreign Minister really just suggested that the Sea Shepherd founder might voluntarily go to Costa Rica to face trial?

A couple weeks ago, Jairo Mora Sandoval, a 26-year-old conservationist, was kidnapped by sea turtle poachers in Costa Rica. He was bound, beaten, and shot in the head. His body was found on the beach the next day.

The International Joint Commission has developed a strategy for how U.S. and Canadian governments can address this toxic problem.

'This situation of captivity is degrading for the animals,' says the Argentine capital's mayor.

The building is handsome and sexy, just like Bjarke. But this is Calgary, and you need a warm jacket in winter.

This is a truly seismic change, and may mean some big changes in the oil sands and pipeline debates.

This green and purple mystery finally gets its own name and some attention from aurora enthusiasts and researchers alike.

A little salamander that is found in only a

Chris Yurista lives out of his backpack. He tells the BBC that "It's always nice to have a personal sense of home, but that aside - the internet has replaced my need for an address." He's got a job and moonlights as a DJ, couch-surfing in friends'

Girls and boys have a lot to gain from learning to work with their hands

Andrew Scheer is a climate arsonist.

It is as counterintuitive as it is true: Around the world, communities who have resided on the land the longest often have the most tenuous rights to that land.

The large solar-powered box will help farmers get more food to the market for selling.

But no, we're not going to compare to that other tower.

The 530-acre forest has hundreds of ancient giant sequoia, including the fifth-largest tree known on the planet.

Images from Prix Pictet World Water Day, celebrated on March 22 every year, is an initiative of the United Nations that recognises that water is a basic requirement for all life. This year's theme: "Shared Water - Shared Opportunities" and "Whether

The latest episode of Fully Charged appears to come to us from the future. Or, maybe just Australia...

At the tech company's New Mexico data center, it found that oil-submerged servers require far less energy for cooling and actually perform better.

The smart thermostat will help people save even more money and help utilities curb peak demand loads.

Google and Save the Elephants teamed up to bring Street View to the Kenyan wildlife reserve to show its residents and spread the need for conservation.

Woodland caribou are an iconic but threatened species throughout Canada. They’re natural prey to bears and wolves, who can gain easier access to Caribou habitat through forest roads, pipelines, and other human disturbances.

The National Wild Turkey Federation (NWTF) is dedicated to the conservation of the wild turkey in the United States and the preservation of our hunting heritage.

A new study finds that degraded agricultural lands could be low-hanging fruit for expanding the world’s conservation areas.

Turn your anger into action by supporting lion-loving charities that are doing great things for big cats.

Made with numerous layers of paper, these laser-cut pieces are inspired by patterns from nature.

Situated in a nature reserve along the Dutch coast, this unique structure not only serves as an observation post, it also provides extra bird habitats.

This step-by-step how-to guide shows you the way to make a wooden record that is as visually beautiful as it is aurally beautiful.

The campaign will promote locally-based alternatives to the global consumer culture, hoping to turn the stories into tools for action in other cities.

Nobody likes being beaten about the head with the eco-stick. As many of us have experienced, railing against friends and family about the state of the planet rarely produces favourable results, or in fact any result at all. That's why TreeHugger is a

A new study suggests Zipcar users are less inclined to look after vehicles, and don't trust their fellow users. What does that mean for collaborative consumption?

Submit your witty, artful, or entertaining short film for the 2014 VELOBerlin Film Award.

Babies are small. They can occupy a small space.

One of America's fastest growing professions, wind turbine technician, attracts people with a unique set of skills, as demonstrated by climber and composer Jessica Kilroy.