Video: Learn about ecoartspace and how that organization addresses environmental issues through the visual arts.

Video: Using green initiatives including solar power, wind energy and biofuel technology, over 250 Georgia music industry professionals and artists wrote, produ

Markus Imhoof investigates the crisis in his dramatic documentary. A Q&A with the director of 'More Than Honey.'

Chuck Leavell took a break from his music to discuss global parks and how we can make them better.

Stewart Brand, creator of the Whole Earth Catalog, helped shape the future we live in now.

New interactive game takes a closer look at national policy choices that affect food security around the world.

Do Good Bus offers a fun way to help others and make friends by connecting volunteers with community causes and each other.

Austria's capital ranks high in everything from walkability to affordability.

A new report from the Health Effects Institute says are breathing air that's considered unsafe by the World Health Organization.

Spread across nearly 70 action-packed acres, Tulsa's newest public green space champions sustainability, accessibility and inclusion.

A concept unveiled at a UN roundtable outlines a fully autonomous floating city.

'Green Buildings for Great Communities' is the theme for World Green Building Week 2012.

Global survival game places you in a biodiverse world that rises or falls based on how you protect or abuse its resources.

You're not imagining it when the world falls into a hush during a snowfall.

Kenaf, the carbon-sequestering monster plant, provides food, shelter and carbon credits.

Running 2 groundbreaking companies at the same time, Musk succeeds by putting himself on the line more than anyone else, says author Ashlee Vance.

Just ask Jenna and Guillaume, who quit their 9-to-5 jobs to pursue their dream of touring North America in a custom-built tiny house.

Photographer Richard Silver captures the surreal ambience of the "blue hour" with these beautifully spliced landscape images.

A tour of the Bullitt Center in Seattle confirms that it's as green as it can be.

Michael Green, champion of lanky, carbon-neutral buildings, sets his sights on the City of Light.

The man-made foothills are most definitely alive in Cupertino.

From the emphasis on nature to the secret location aspect, there's a lot to like about this off-grid lodging concept from Belgium.

England is poised to introduce a sweeping ban on the import of endangered animal parts, including those from "trophy" kills.

Here's what to give and what to avoid for the holidays or any time of year.

To get it into fleets at Coca-Cola, Frito-Lay and FedEx, the Indiana auto veterans at Bright Automotive are hoping for a federal loan. Our car blogger travels t

Why can't cable news and science get along? Easy -- scientists are from Mars and the media are from Venus.

Our media columnist’s newborn son wonders how he’ll get information when he’s all grown up.

A new U.N. report challenges the world with a daunting task — reduce greenhouse gas emissions to 44 GT by 2020 or hit the tipping point for catastrophic clima

Roughly 20 million Americans work from home on at least a semi-regular basis. Here's how telecommuting is impressive dent in carbon emissions — and what you

Wasted food accounts for more greenhouse gas emissions than any country except China and the United States, according to a new report.

I have no idea what my carbon footprint is. Do you know yours? This bracelet could help.

Meet a brainy LED bulb equipped with embedded sensors that will help you sleep better (and save a bundle of cash).

Without blue LEDs, the world wouldn't have backlit smartphones, TV and computer LCD screens and many other technological marvels.

Dutch designer Dan Roosegaarde's Space Waste Lab visualizes 'the smog of our universe.'

Clarke's Breaking Ground is a nonprofit organization that works on the local level to help communities complete projects like bridges, libraries and schools.

Danielle Brigida is one of the most respected people in the world of nonprofit social media. Read more about this 1-woman army who convinced the National Wildli

Skylines and landmarks from across the globe turn off their lights for 60 minutes in celebration of Earth Hour.

New York magazine thinks that the Planet Green series, World's Greenest Homes, is more peacocky than practical. What do you think?

Learn how telecommuting can work for you with some advice from people who do it.

Buyers have been slow to purchase electric cars, and cities slower still to support them. What can be done?

Girls spend 160 million more hours than boys doing household chores every day, UNICEF finds.

It could be yours if you're a serious chocoholic and willing to relocate.

From cleaning up the oceans to finding safer ways to save people after a natural disaster, these kids have big ideas to improve our world.

Artist creates dolls of Malala, Jane Goodall and other female role models.

Zander Hite's woodworking hobby started with a gift from his grandfather and a challenge to make a difference in the world.

These people overcame childhood illnesses and injuries to become trailblazers in their fields.

Six in 10 turtle species are threatened or already extinct, according to a new study.

Thirty Meter Telescope, which has faced protests and construction shutdowns, will be built in a culturally and ecologically sensitive area of Hawaii.

Giant cable will allow Iceland to share its vast geothermal and volcanic energy resources with mainland Europe.

Global investment in clean energy surged 17 percent to a record $257 billion last year, according to two new reports by the U.N. Environment Program.