Send one of these video bloggers to cover World Environment Day.

The United Nations Environment Programme and goodwill ambassador Don Cheadle have selected a winner. See the video here.

Design a logo for this year’s World Environment Day and win a trip to Milan, Italy.

In anticipation of World Environment Day on June 5, the United Nations Environment Programme is hosting a blogging competition to raise awareness about this year’s theme of sustainable consumption.

We can and should go back and forth about the merits, demerits, risks and potential rewards of the spectrum of geoengineering techniques, from the simple but slow and effective (like afforestation) to the well, more fraught with potential catastrophic

There are just a few small problems standing in the way.

I had the chance to meet Leila Conners Petersen, the co-founder and president of Tree Media Group. Leila, along with Nadia Conners, co-directed the soon-to-be-released documentary The 11th Hour which is narrated Leonardo DiCaprio. The 11th Hour

This Monopoly alternative is designed to act as a walkthrough of the concepts of a new economically and ecologically viable "Industrial Evolution" based on a renewable bioeconomy.

Combining low-maintenance air plants with reused sea urchin shells, these unique creations look very much like mysterious jellyfish.

This new California-based company is run by two entrepreneurial moms who understand the value of local production, quality fabrics, and reducing one's environmental impact.

Most people think of them as environmentalists, but the Royal Canadian Mounted Police have other ideas.

In the Netherlands it is actually a thing, to ride your bike as slowly as possible without falling over.

From ribs and onions to chips and corn, these barbecue-friendly foods can be unfriendly to dogs and cats.

Most of us alive today owe a debt to those who avoided nuclear war in years past, and sadly, there were many occasions when that was necessary.

It's the most prestigious photography prize (and best paid) and here's this year's winner.

Millions of animals are accidentally killed on US roads every year. Here's how one company is turning these sad statistics into something useful, beautiful and respectful.

No we're not kidding. The San Diego Union Tribune reported this morning that as Anheuser-Busch, owner of SeaWorld, is about to be gobbled up by Belgian brewer InBev, they are looking to rid themselves of their theme parks and

Solar grid parity will vary from city to city. A new interactive map helps show how it will spread.

At a time when excessive pressures on the earth's land and water resources are of growing concern, there is a massive new demand emerging for cropland to produce fuel for cars--one that threatens world food

This competition for the best environmental photography never fails to be interesting and professional.

Artists installed a grass carpet through a French town to celebrate the 10th anniversary of its arts and nature trail programs.

The electricity grid can handle a ban, ten years earlier than law makers are aiming for.

Irish architects Heneghan Peng win the competition to house world's largest canoe collection

Much of the world eats the same thing every day. Why are we so preoccupied with variety?

The device uses a tablet or smartphone to connect you with your pet during the day, give it treats and make sure it's not tearing up the furniture.

I know there are lots of transit map fans out there. It's a modern art-form for sure! Take a look at these original time-scaled maps.

Where have I seen this movie before?

The UK-based renewable energy company Ecotricity recently won an award from the renewable energy agency for South West England for its development of three giant wind turbines at the industrial Avonmouth Docks site on the outskirts of Bristol (which we

The problem is, it's not just about the presence of chlorine, but rather why the chlorine is needed in the first place.

But I am in the tank for the one that came in second

It's only the second time that the treehugger types get the big prize

As always, they warm your hearts as well as your toes.

There are 17 atriums that need to be filled with creative uses.

We have a look at the eco-sheds

Not coming soon from a modular company near you.

It always amazes, how much work people do for this.

Lots of great ideas for green building in this year's crop.

Author Peter Gleick joins TreeHugger for a live chat about the story behind bottled water and what it means for our culture and environment.

A must-read book for business leaders. Naked value is the ultimate value a product delivers to customers, or the benefits that remain when a product is stripped of most of the energy and material resources required to manufacture and deliver it.

A gentle reminder to never, ever, Free Willy your goldfish.

Our pets become like family to us during their lives, so why not treat them with the dignity that a family member deserves when they die?

Cuddly, gentle, and low maintenance, there's a lot to love about these feathery fowl.

A couple, their parrot, plus one mother-in-law and her cat have their own private and communal spaces in this renovated apartment in Hong Kong.

I wasn't sure if we’d covered Earth Weave’s wool and hemp carpets, but I was wrong. Years ago, Kara had mentioned them in a nice little primer on Finding Solutions to Toxic Carpeting. What makes Earth Weave noteworthy is that they claim their Bio-Floor

"We are working on the design of communities and begin with what we call the Essay of Clues. We look at things like the sun, the wind, the water, the biological history and the culture of the site. Then we imagine that we are birds that evolved for that

Here is an interesting idea for a rug made of pieces of felt. We stumbled upon Julika Welge's Growing Carpet at this year's Designersblock at the London Design Festival, where the bright colours and the rich texture first

Carpeting may be something we give little thought to, but the ubiquitous floor covering is actually a serious environmental problem. Not only are toxic chemicals often used in the making of most carpeting, they are

Martín Azúa's latest rug design is made from esparto soles from the traditional spanish espadrilles. It will be used in Camper's shoe stores.

A Brooklyn-based design studio turns to digital animation to generate the patterns for these striking rugs made out of recycled carpet pieces.

A report from GAIA reveals how old carpets go straight to landfill or get burned because many manufacturers haven't developed closed-loop production.