Tiny houses aren't just for people; bats can be comfy and warm in them too.

Did you know that Bat Week takes place every year, October 24–31? The time is set aside to raise awareness of the many contributions that bats make to the planet and encourage conservation of bat species.

While in Mongolia for World Environment Day, I toured the Salkhit Wind Farm.

Why Greens Should Support the Fight for Economic and Racial Justice

The holidays are a time of joy, happiness, families and... waste? Estimates show that almost 25% of waste produced in the US comes from the six weeks between Thanksgiving and New Years. But we can change that, starting now.

The ENGO charging station uses kinetic tiles and solar panels to charge up to 14 smartphones at a time, and provides free WiFi access and an emergency phone.

President Obama’s State of the Union speech takes aim at climate change deniers.

Yesterday, U.S. President Barack Obama and Indian Prime Minister Narendra Modi announced a deal to work together against climate change.

Most reports suggest a gradual increase in renewable energy. But don't believe the anti-hype.

For the first time, developing countries outpaced wealthier nations in green energy development.

The Nature Conservancy’s new research shows New Yorkers want to take action against climate change.

A new way to see inside batteries in real time as they go through charging cycles could help prevent battery fires and increase battery lifespans

It used to be so easy to make fun of this group we described as "hopelessly out of touch."

The floating tidal stream turbine off the coast of Scotland has proven that it can produce power safely and cheaply year round.

Famed chef Magnus Nilsson will be serving dinner for three days in Åre, Sweden … 4,200 feet in the air.

We also have to start retiring what we already have and replacing it with cleaner power plants, furnaces and vehicles. Now.

iGEM team encourages 'materials activists' to build their own biodegradable drones with downloadable do-it-yourself plans.

From the 'I wish I had thought of that' department, these all-natural straws are grown, not made from plastic, and could be a greener way to slurp your smoothie.

Several companies now make biodegradable chewing gum that's free from synthetic polymers -- healthier for both humans and Earth.

As the war on plastics heats up, could the alternatives be worse for sustainability?

Using the same fermentation and bacterial and yeast culture that creates kombucha, this packaging is edible and compostable.

Here's an intriguing alternative to single-use plastics -- sourced from avocado!

This alternative to single-use plastics uses a range of custom-designed machines to create a recyclable and compostable bioplastic, sourced from discarded crustacean shells.

Here are some tips for taking your recycling to the next level.

We learn that Agenda 21 is part of a much larger Mainstream Media plot to hide the UN takeover of the American government.

From reproductive rights to voter ID, there have been some battles in North Carolina of late. The environment has not escaped unharmed.

Nope. It is just another example of the anti-environmental, anti-sustainability, climate-change denying, anti-Agenda 21 crowd hard at work.

Wendell Berry is a fount of wisdom and inspiration, so it was great to see that Bill Moyers spoke with the farmer, poet, eco-philosopher about the role of activism and spirit in creating positive change.

There is some exceptional the nonsense coming from Republican members of the US Senate Committee on Environment and Public Works. Good grief.

The War on Cars pitch wins conservative votes across North America.

The Southern Poverty Law Center says “It is time to call out Agenda 21conspiracy theories and the people spreading them.”

Just when you think it can't get any crazier in US politics, it does.

A new study from Pew Research is totally depressing, showing how left and right are moving further apart.

Not to mention bike lanes, higher density housing, and bird sanctuaries.

And yelling profanities in the process.

How to get away from it all while you take it all with you.

The US postal service is destroying the whole series because of safety concerns.

Why can't we all just get along? New campaign humanizes cyclists.

Americans don't walk and stop and cafés or take vacations. That's why they get to drive $75,000 plug-in hybrids.

During this year's extremely cold winter full of ice storms and the effects of a polar vortex, moments of warmth between strangers are created in a bus shelter.

What if advertisements on billboards were replaced with old masters--it almost happened in Paris.

It's a mix of evaporative cooling and phase change that takes the temperature down 30 degrees celsius. But does it really work?

To highlight the accelerating disappearance of Arctic sea ice, this man plans to survive alone on a melting iceberg for up to one year.

But really, they should have seen this coming.

But when you think about it, it is a bit disingenuous to put this message on a digital billboard.

A Florida craft brewery is now offering its six-packs with these biodegradable, compostable and edible packing rings that are made with wheat and barley.

WARNING: Driving cars kills. Should companies be able to market them as speedy, sexy objects of desire?

Celebrate Earth Hour Saturday night at 8:30 and start a movement to end this visual assault.

Finally, talking about lifestyle changes and using less instead of buying more green stuff.

A damning report says children face two main threats globally, and most nations are failing to address these.