It changed my life but I can also recommend some changes

...or does this augur the final breakdown of civilization?

Created for adventurers by adventurers, this unique hotel in Peru features three sleeping pods that guests must climb up to.

The latest figures from the EIA show renewable energy sources overtaking nuclear power in the US, through the first nine months of 2011.

Nuclear power generation in the United States is falling. It plateaued between 2007 and 2010—before falling more than 4 percent over the last two years. Projections for 2013 show a further 1 percent drop.

On Monday (Sunday locally), Japan switched off the last of its operating nuclear reactors and became 100% nuclear-free.

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.

Tons of jellyfish clog a water intake pipe at the Oskarshamn power plant in Sweden, forcing operators to shut down the reactor.

In China, wind power is leaving nuclear behind. Electricity output from China’s wind farms exceeded that from its nuclear plants for the first time in 2012, by a narrow margin. Then in 2013, wind pulled away—outdoing nuclear by 22 percent.

Nuclear power is so controversial; an engineer working on the Bruce Nuclear plant gives his point of view.

MIT design cuts fusion reactor down to a size that would be more cost effective and could be built in five years

The technology turns the problem of nuclear waste into a source of safe nuclear energy.

Can a rare metal travel without a passport?

Instead of building giant concrete buildings filled with uranium, why not build smaller energy-efficient buildings filled with people.

The Guardian's George Monbiot talks about climate deniers, junk science, and the need for nuclear.

Our photo of the day comes from the rainforest of Ecuador.

The rare earth metals mining industry is one rife with issues. But is there a way to green up the business?

Knitted woollens should never get tossed until you've tried to repair them. Thanks to online tutorials, it's not as hard as it seems.

Some useful tools for working on a 1.5 degree lifestyle.

Personal finance writer Michelle McGagh weighs in on how to save money effectively.

The static, traditional lecture classroom is slowly on its way out. Here's how the flexible classroom of the future might be furnished.

Created by BIG and WeWork, this open-plan school in NYC offers another model for education.

When the government furloughed park workers responsible for emptying trash bins, it came as welcome news for bears.

So often we read books on ecology that detail the downfall of a species or habitat. Finally, here is a book that does the opposite, explaining instead the incredible comeback of one of the most important locales for marine

I went to Costa Rica for surf camp at the world's most sustainable surf school – it was amazing.

The U.S. Fish & Wildlife Service has asked pilots to avoid flying too close to a group of about 35,000 walrus gathered on an Alaskan beach.

What could possibly go wrong?

War correspondent Gwynne Dyer says they should worry more about carbon and climate change.

Reports that Turkey would reconsider its nuclear plans following a deadly earthquake in the eastern part of the country sounded too good to be true. They were.

Building and living in a tiny house can be a big step toward living more sustainably, but using repurposed salvaged building materials to build one might be the Holy Grail of green living.

Largest study yet predicts "The next nuclear accident may be much sooner or more severe than the public realizes"

One hundred years later, we are still playing chicken with peoples' lives.

We talk a lot about the devastation of a warming planet, but what if things went the other way? A new study confirms the worst.

Knowing how to make a few sauces by heart is a skill we all can use.

Residents of the driest inhabited continent, Australia, have evidently been cottoning onto the fact that water means life and we need to be more thoughtful in our use of this rather precious resource. Since the year 2000, Australians have managed to

Remember staring out the window in math class as a kid? Or counting the minutes until spelling was over so you could go to recess? Project Learning Tree (PLT) embraces the fact that students would rather be outside than in ...

Does your family PLT? Project Learning Tree (PLT) is an award-winning environmental education program for children and teens in all grades.

Teacher Appreciation Week is May 6-10, 2019, with National Teacher Day on May 7. Every year, Project Learning Tree (PLT) recognizes the educators who have made the most significant contributions to PLT with the Leadership in Education award.

It has its ups and downs, but Harald Buschbacher's idea might be the best of both transit worlds.

Like Kremlinology in the cold war, you take what you can get.

Medellín has a great sustainable transportation vision for the future, and so far they seem to be executing it extremely well.

Hornets, yellow jackets, tarantula hawks oh my. Wasps might be scary, but a world without them would be a disaster.

Keeping your bike in tip-top shape means regular maintenance, preventative measures, and the occasional on-the-road quick fix.

We may be killing them at an abysmal rate, but these smart and social creatures seem to have a plan.

The Malawi Schools Permaculture Clubs, a recipient of the 2018 Lush Spring Prize, provides basic gardening kits and lesson packs to teachers in order to teach valuable agricultural skills.

Scientists at the National Ignition Facility (NIF) achieve a major breakthrough on the path to the dream of fusion as a clean energy source

Described as a "huge missing piece" in public education, new agriculture classes will teach kids how connected our lives are to the land.

I finally stumbled upon wabi-sabi. But somehow I have always known it.

This could be "a thermostat for the sun."

John Sculley introduces his new multimedia business learning series “How to Build a Successful Business”