This system could produce 3,500 gallons of clean water per day, at half the cost of current desalination methods, using just the motion of the waves to power the Reverse Osmosis process.

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

The Center for Food Safety's recently launched network is a bid to preserve global plant biodiversity and work toward food security around the globe.

An event on Lake Tahoe promises "world class minds, radical innovation and kickass rock 'n roll". And solutions to the biodiversity crisis, too.

The secret to a diet that makes the microbes in your gut healthy, for fighting obesity and disease

When the earthworms are in trouble, we all are.

Over the last 30 years, habitat loss for imperiled species in the U.S. was more than twice as great on non-protected private lands than on federally protected public lands.

These flat-packed rest-and-recovery units could take the load off hospitals in a hurry.

Eco-architect Michelle Kaufmann talks to Eric Corey Freed about his book Green Building for Dummies, disco balls and the death of Pergo floors in this TreeHugger exclusive from West Coast Green. Eric is the principal architect at organicARCHITECT, and

Last month, Catalan TV3 just aired a new documentary called "comprar, llençar, comprar", meaning "to buy, to throw away, to buy" in Catalan, right on time for the christmas shopping and the winter sales which started this week. You can now watch the

Using reclaimed wood and steel from old pig fences, this Dutch company makes exquisite tables, while recycling all byproducts into other useful goods -- cat litter, compost and alcohol..

An affordable, long-lasting and attractive chair made from 100% recycled and recyclable plastic, designed in Barcelona by Estudio Mariscal. Need it far away? Then just buy the seat and get local legs!

It is all about the progression through the spaces.

He was a pioneer of sustainable design.

Nobody cared much about this a few years ago. They do now.

KieranTimberlake and Lake|Flato team up with Bensonwood to offer OpenHomes

It's a powerful organizational tool that pulls a household together.

If you don't have an independent plant shop nearby, Bloomscape is the next best thing.

From sleep aids to pain relievers, here's how to grow your own natural remedies.

With the price of scrap metal in the dumper, ScrapArtsMusic has turned piles from dumpsters into green music. The discarded metal, accordion parts, artillery shells, and other junked items salvaged

Two months after the Indian government stopped plans by UK-based Vedanta Resources to put a bauxite mine on a mountain held sacred by two indigenous tribal groups in Orissa, on the

It may sound like an oxymoron, bringing sustainable practices to mining operations, but unless we all stop consuming resources immediately, mining is also not going anywhere. So this is good news: since 2007, Alcoa's Jamalco

You can't call an aluminum guest house dropped by helicopter green, but you sure can call it cute.

The toxic red line that runs through this town -- as photographed by Palíndromo Mészáros -- is shocking evidence of what can go wrong.

Recycling aluminum uses about 95% less energy than making new one from bauxite ore, which compares very favorably with other types of recycling.

Yes, but we still have a problem, says Carl A. Zimrig in a new book "Aluminum Upcycled: sustainable design in historical perspective." Because we are using too much of the stuff.

Another reason that we have to use less of the stuff.

But hey, it's all in the interest of national security; Americans have to be ready to defend themselves from Canada.

Remember how aluminum cans are "100 percent recyclable into pure aluminum"? They lied.

Declawing cats often leads to long-term pain and unwanted behaviors.

A new book, Allowed to Grow Old, reveals beautiful portraits of something we don't get to see very often: Elderly farm animals.

Environmental and animal protection groups have sued the administration over the Trump-Bernhardt 'extinction plan.'

This vegetarian tidepool dweller could be an answer to dietary protein in times of climate crisis, but who could ever eat a charmer like this?

Smaller, faster, cheaper! Single board computer (SBC) innovations are jumpstarting a whole new wave of DIY devices.

The new program can learn and classify leaves so well that it could reveal the "tree of life" of ancient plants.

So much intelligence and so much technology, to what end.

A new study suggests that a social media community adds to longevity similar to an offline community.

The findings could help us deal with environmental changes happening now and in the future.

It's a bird ... it's a plane ... it's a weedy seadragon!

Our photo of the day comes from Merced, California.

Our photo of the day comes from Jackson County, Oregon.

Aiming to spark conversations about marine conservation, these beautiful works reimagine the oceans in their pristine state.

Add heritage preservation, passive house design and a butterfly roof and it pushes a lot of buttons around here.

Constructed as an "apartment-house" hybrid, this prototypical 753-square-foot house makes the most of a small lot.

After a few big players entered the ring, the environment was spared some 1.5 billion plastic shopping bags in under 100 days.

Made carefully by hand, this food artisan's edible works of jelly art are bursting with colorful flora and fauna.

This home has been redesigned to feel much more spacious, and connected to its surroundings.

Our photo of the day provides a lesson in the origins of seashells.

This company creates modern, energy-efficient versions of the backyard 'granny flat'.

There is more to the tiny house movement than just living with less. It can also be a story about resilience, sustainability and adaptablility.