It's a solid, sustainable choice all around.

However the referendum in South Sudan turns out, one thing will not go away quickly: the lack of water in the region. The International Committee of the Red Cross, however, is at work on a project that will mitigate that

This technique transforms used plastic bottles into beautiful jewelry by burying them into hot desert sand -- and the project creates a sustainable business for Saharawi refugees.

This biomimicry success promises advanced hearing aids as the headphone generation ages

Huge wind turbines, solar, wave power, battery storage and a lot of electric cars—these remote Scottish islands may provide a glimpse of the future.

Researchers find an intriguing link between foods + drinks rich in flavonol and staving off dementia.

Indulging in a Western-style diet for 7 days impaired the brain function in healthy young people and made them want to overeat, researchers find.

When Governor Sonny Perdue of the US State of Georgia filed a legal complaint and then formally asked for the support of the Bush Administration to force the US Army Corps of Engineers to stop releasing water from Atlanta's Lake Lanier, perhaps he did

I'm not saying you can directly attribute this one to climate change, but coming on the heals of NOAA saying the past April was the warmest on record, it's likely at least a sign of things to come: The Alabama Cooperative

A condo in Manhattan and a mixed use 12 story building in Portland get a boost.

The architect/ engineer says we have the tech now to live better electrically.

Big bucks go to the teams that come up with an air conditioner that's five times as good.

RIBA has announced that all its prizes will now be sustainable. We are going to need a counterpoint.

You may think it sounds like an oxymoron, but travelling to faraway places with little ones in tow can actually be quite fun. Here are some ways to make it a lot easier.

In honor of World Wetlands Day, we’re turning our gaze towards the Pantanal, the world’s largest wetlands—and one that’s seriously threatened.

Brazil is often in Treehugger because of illegal logging and deforestation. Not this time.

Confused by all the yam and sweet potato options? Learn what to expect in terms of flavor, textures, and best uses here.

The cauliflower parts that usually end up in the trash may be the tastiest part of all.

This may be the perfect way to serve sweet potatoes; it's easy, delicious, and beautiful to behold.

Making things more efficient is not enough; we have to ask ourselves what we really need.

Put down that burger and get out your bike. Things are getting serious.

More on why our personal consumption habits matter in the climate emergency.

The origins of Joseph Pilates' regimented workout program began when he was sequestered in an internment camp in England during WWI.

The National Ready Mixed Concrete Association (NRMCA) sends out a press release touting their recent political victory in Washington State, and their new promotional campaign, “Build with Strength.” Hilarity ensues.

A Chinese study says concrete actually sucks up CO2. This is not news, it's chemistry.

Yet another thing we are running out of.

Twice a year we look at yummy waffle slabs, a really efficient way to do more with less.

Making cement puts out a lot of CO2. Making concrete needs a lot of sand. Both are big problems.

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

Power the World has already brought solar lights to Haiti, now it's working to bring solar powered healthcare kits to Uganda + get a million signatures so that policymakers know we care about ending energy poverty.

Access to reliably electricity is what defines civilization in the 21st century, but in many parts of the world, and for a shockingly large number of people, even basic access to electricity is rare, unstable, or nonexistent. This has to change.

A new solar-power kit from BRIGHT Products is like the Swiss Army Knife of solar gadgets.

Just 30 minutes of play time can power a lamp for three hours.

A new generation of succesful for-profit, mission-driven businesses are serving energy-hungry communities across the globe.

Can these 200 people save the world?

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

The toilets could be used to power lighting in refugee camps.

Access to safe, reliable and affordable sanitary napkins is a big barrier to equal opportunity for many girls in developing countries. This inexpensive and clever set allows girls and women to clean, dry and carry their pads discreetly.

The technology could save countless lives.

How would you reduce one pound of waste per week from your lifestyle?

How will you promote actions that divert more waste from disposal and conserve natural resources?

A number of companies are flying SST Trial balloons, but we should all pop them now.

Using various vintage fabrics, many with a story behind them, this artist portrays ordinary people and historical figures with an artful eye.

Sometimes you just need a bit of solitude and nature to get a project done.

The impact of flying on climate change cannot be ignored, as I book my next flight.

It really isn't necessary but it sure is a lot of fun and you learn a lot. I am conflicted.

The plane carries no single-use plastics – but aren't we ignoring a much bigger environmental issue?

The Swedish word, which translates to 'flight shame', is driving interest in climate-friendly trains, longer stays, and frequent flier taxes.

Thanks to the COVID-19 pandemic, almost everybody is living a low carbon lifestyle.

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