We here at TreeHugger recently announced that the Carnival of the Green will now include a Twitter section.You can still submit as normal via email, of course, but this new part of the Carnival will be called "Best Green Tweets." So, if you use Twitter

This week is Carnival of the Green #193 and it's being hosted by The EcoChic, a blog that takes us through the life of a thirty-something mom. She looks for ways to reduce her environmental impact on the Earth while sharing these ideas, products and

We here at TreeHugger recently announced that the Carnival of the Green will now include a Twitter section.You can still submit as normal via email, of course, but this new part of the Carnival will be called "Best Green Tweets." So, if you use Twitter

We here at TreeHugger recently announced that the Carnival of the Green will now include a Twitter section.You can still submit as normal via email, of course, but this new part of the Carnival will be called "Best Green Tweets." So, if you use Twitter

This week is Carnival of the Green #196 and it's being hosted by Gaiam's blog, Stream of Consciousness, which is under Gaim's umbrella site called Gaiam Life. This "guide to a better living" highlights green living in addition to personal growth,

This week is Carnival of the Green #201 and it's being hosted by ooffoo, where you can reuse, recycle, swap, sell, giveaway, write and even blog - all in one site! Not to mention their recipes, eco-tips, and debates!

This week marks Carnival of the Green #205, and it's being hosted by Pragmatic Environmentalism, a blog that explores urban sustainability. Thanks so much to Brenda Pike, who runs the site, for a last minute Carnival round-up. Through her blog, Brenda

This week marks Carnival of the Green #206, and it's being hosted by Daily Mitzvah, a blog hosted by Jen X. Jen is a teacher, historian, radio aficionado, and endlessly curious about all things uplifting, quirky, and off the main highway.

Happy New Year! This week marks Carnival of the Green #208, and the first Carnival of 2010. Congratuations to all who have submitted entries and hosted over the years to make it such a success!

Today marks Carnival of the Green #209, and it's the second Carnival of this week - a special dose! Congratulations to all who have submitted entries and hosted over the years to make it such a success!

A "moot court" will be held over Twitter for the first time ever, and students from 5 major Canadian law schools will argue an environmental law.

The organic snack bar company has created the first geo-location Twitter campaign to promote its trail mix bar.

More bikers take to Twitter to mock bike haters.

Photo by Paolo Torchio Veteran wildlife photographer Paolo Torchio made a bizarre discovery while visiting Kenya's Masai Mara National Reserve: a mysterious "bearded" antelope. While one expert suggests the animal might only be suffering from

Here is someone who gets the message across, in a funny and beautiful way. Australian Stuart McMillen takes topics around environmental sustainability and turns them into catchy cartoons.

Ever since we took the kids to Florida, my wife has been saving photo memories in scrapbooks. Our two daughters like making the books, too, and I have to admit, looking at one of these handmade creations beats Flickr any

This week's photo roundup includes a sculpture made from living cherry trees, an artist catapulting LEDs into the sky to make stars, and more.

We've featured a lot of treehouses on TreeHugger, but the plans for this one are a little different: Ten cherry trees will be planted in a circle, and pruned and bent over time to form a unique, two story sculpture.

An isolated winter scene beats out the competition in the annual awards ceremony.

It was pretty much inevitable; the company just couldn't capitalize on the digital revolution.

Is there somewhere you go to when you need to recharge your batteries? Or remind yourself of the beauty of nature? These are our favorite nature spots.

Is there somewhere you go to when you need to recharge your batteries? Or remind yourself of the beauty of nature? This is the second part of this series.

These 5 gardens lost ancient and historic trees, and are in need of donations and volunteers to recover from Hurricane Sandy.

Jared Keller's essay for Aeon Magazine on the significance of "food porn" photos that have become popular on Instagram, Twitter, Facebook and other social media sites got me thinking about my Instagram food photos and why I shared them.

Everywhere you look for the next week in London there is an arty billboard.

The sharing economy is all about access instead of ownership. Can this mindset be expanded to help hunters rethink what they value when it comes to trophy hunting?

Who doesn't love a picture of a bicyclist reading a book on top of a bashed up car?

We've brought MacArthur-winning activist Majora Carter's most-excellent speech at TED 2006 to your attention before, but she's so amazing and inspiring we had to stick the video in front of you (again). Watch this formidable force of nature in action.

Congratulations are in order for cosmologist Neil Turok, writer Dave Eggers, and religious historian Karen Armstrong, the winners of the 2008 TED Prize. The award, whose past recipients have included Bill Clinton in 2007 and Cameron Sinclair in 2006

TreeHugger goes on and on (and on) about why design matters; here, legendary designer Philippe Stark gives us his own captivating take on the topic at TED in March 2007.

Step 1: The idea of a car that runs on compost. Step 2: Implementation of a car that runs on compost. We're half done.

If there's one thing that can't be said of Elon Musk, it's that he doesn't try his best. Few entrepreneurs succeed in just one of the many difficult fields that he's tackled, but it's almost unprecedented to see a single person attack on so many fronts.

Believe it or not, these folded works of wonder are created from a single sheet of paper -- no cuts, no glue.

The new City Bike program will also feature a 'bring your own battery' scheme, leaving the charging to the rider.

The new vision promotes active transportation like walking and biking.

For some reason, they think that this is progress.

The Uniti electric city car will come bundled with a green charging incentive for buyers in Sweden.

36 artists from 17 different countries have created 15 totally unique art suites out of ice

Ingvar Kamprad changed the industry, making good design affordable, accessible and desirable.

New research suggests that mother bears have found a loophole in hunting laws and are using it to protect themselves and their cubs.

Now that's an infrastructure project!

This once-derelict small apartment has been renovated on a budget into a more modern space.

It is the "highest, densest and most environmentally friendly new neighborhood" in Stockholm.

This office system has been adapted to be flexible, fun and comfortable.

Like a nesting doll, this all-in-one wall unit functions like a multipurpose piece of furniture.

New eavesdropping Barbie records your child’s conversations and transmits them to a corporation that analyzes your kid’s likes and dislikes. And then things get weird.

Be sure to dispose of these toys if they are in the attic, and know how to stay on top of product recalls

Art meets accidental crowd-sourced recycling.

Why Mattel's diabolical darling could be a threat to children’s privacy, wellbeing, and creativity.

These sets of precision-cut oak blocks and planks, combined with clever connectors, are intended to help spark creativity and imagination in kids, and to "make playtime more meaningful."