No longer will hunters be able to buy the right to kill this majestic apex predator.

Uber founder Travis Kalanick's new company runs "CloudKitchens" for cooks without restaurants. This will be big.

The company that makes "shoes for people who don't want to wear them" is introducing a new model of adventure shoe constructed with EVA foam made from algae biomass.

Proof that buildings from the 70s and 80s can be fixed well instead of demolished: Perkins + WIll gets the highest LEED score in America.

Forever is a very long time.

It's why we have to reduce demand as well, with radical efficiency.

Thanks to COVID-19, a lot more than previously thought.

Solar panels, distributed energy, resilient microgrids, and blockchain. Oh my!

Lots of great Food Day events across the country, but New York's will be particularly tasty and loud.

Using special laser surveying equipment, the drones will discover how ancient tribes lived.

Adapting to climate change is going to affect the lives of every human on Earth. But for some those impacts are hitting a little sooner and a little harder than they are for others.

It's the practical sequel to 'The Reducetarian Solution,' striving to get more people eating fewer animal products.

Are we about to have a "Minsky Moment"?

As the global economy wildly fluctuates and suddenly out-of-work people struggle to pay the bills, can old-fashioned bartering make a comeback?

Let's just say up front that nobody claims the Inauguration will be deep green - events like this, by their very nature, require a huge amount of car and plane travel, entailing a corresponding belch

They say it has minerals and probiotics, but what else could be swimming around in it?

Distracted driving isn't just caused by cellphones.

Researchers looking at the question come up with some good ideas.

The only things that ever seems to affect SUV and pickup sales are the economy and the price of gas.

"'If you give people more places to hide, more naughty things will be done"

Canadian National Railways figures out a crazy new way to mix oil and plastic – to what end?

Photo: Flickr, CC Bye-Bye Cotton, Hello Cellulose Fibers Cotton is a great fiber to make clothes with, but unfortunately, growing it causes huge environmental problems. It's a crop that uses a lot of water, and most large cotton monocultures are doused

British journalist Stacey Dooley reveals what our fast fashion addiction is doing to the planet.

It's not likely to happen up north, especially while gas is so cheap.

Bill Nye was the guy that said driving your car to the gym is literally insane - why not reclaim a piece of childhood through hooping?

It's a mix of speculative fiction and informed prediction. Which do you think is most plausible?

They keep piling it on Florida's beaches, but they can't keep it up.

CEO John Holland-Kaye expects to be taken up on this offer within the next 12 years.

If you happen upon some life-size willow creatures in the woods, you can thank Anna & The Willow.

Because a single day of #OptOutside isn't enough for real action.

In our dystopian future we might all be buying power by the watt-hour from a cart in the market.

The hotel company plans to recycle old soap into 1 million new bars for Global Handwashing Day.

The big Danish design competition really has similar goals to TreeHugger: to promote good green design that makes the world better

There is a lot of money to be made in the travel section. Should other media follow their example?

Don't forget to spend some time in nature! Let the 2019 US fall foliage forecast help.

For the Sunday, December 8 issue, a centerspread ad has been designed as a piece of planet-friendly wrapping paper.

A compact chicken coop for city dwellers that wheels around the yard and fertilizes soil is on display at "Dwell on Design" this weekend. The show's awards recognize

Architect and author of Cradle to Cradle talks about green products, his new buildings, and what happened in China.

It's impossible for a human to know all of the hundreds of thousands of species of flowers on our planet, so Microsoft has developed flower learning software.

The computing facility will help researchers with NASA missions while reducing its environmental impact.

Aircraft will have to fly new routes to avoid major bumps.

Plastic Bottle Village demonstrates another approach to repurposing single-use bottles.

Mountains of discarded materials sourced from refugees' boats and lifejackets will be transformed into bags -- by asylum seekers themselves, for a decent wage.

These planners don't stop at scheduling; they'll help you smash your goals for 2018.

A new 'eco tax' will raise money for less polluting modes of transportation.

The French consider AC to be unhealthy. Will they change their minds in the face of a changing climate?

CEO Rose Marcario says the move will show solidarity for the young people who are striking for climate action.

The NYC Department of Education has promised no repercussions for skipping class on September 20.

All 250 stores, production facilities, headquarter, and e-commerce in North America will be closed for a day.

Whether the Great Recession is over or permanent, Americans seem to want more from a vacation than staying home. Biking is a beautiful way to vacation.