As the GOP frontrunner tries to hold on to support in New Hampshire, he continues to walk a fine line when it comes to what he really believes about environment

Quick, somebody get Rudolph some Rolaids. Along with the methane emissions generated by a fleet of airborne tundra reindeer, take a gander at other contributor

A new study shows that share prices increase slightly after a carbon disclosure is made.

The world's oceans are turning acidic even more rapidly than during a monster emission of planet-warming carbon 56 million years ago.

Help reduce your child's carbon footprint by teaching them eco-friendly habits. Teach your kids to turn off the lights and water when not in use, try to walk mo

Want to reduce your carbon footprint for the big move? Here's how to haul all of your worldly possessions from point A to point B with minimal eco-impact.

Your virtual carbon footprint may be bigger than you think. You telecommute, while your friends idle in stop-and-go traffic on the way to work, but don’t feel

Find out how this small Maine liberal arts school achieved its goal of being 100% carbon-neutral ahead of a 2015 deadline.

A project at CalTech and NASA's Jet Propulsion Laboratory is trying to measure the carbon footprint of human activity in the Los Angeles basin.

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

Need climate change data defined in simpler terms? It doesn't get any easier to understand than this.

Earthworms affect the amount of carbon dioxide produced in the soil.

Wheely's coffee and beverage franchises are carbon-neutral and ready to compete with brick-and-mortar stores.

Actor warns of a 'catastrophic warming of the planet' if carbon pricing is not enforced to curb the emissions of the fossil fuel industry.

From tree planting to better forms of farming, a growing number of businesses are investing in carbon reduction within their own supply chains.

Remember the subprime mortgage bubble? The carbon bubble might be our next $6 trillion nightmare.

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

What if we could turn our fuel emissions back into fuel?

Americans are curbing their love affair with beef and the result is a 10 percent reduction in food-related emissions.

Although several manufacturers have plans to release long-lasting, energy-sipping LED A-Line bulbs that replace the near-obsolete 100-watt incandescent, Osram S

Thanks to Energy Star qualification, the most affordable high-quality LED on the market, the Cree LED Bulb, just got even cheaper.

Get the skinny on SlimStyle, Philips' latest LED bulb release that boasts a svelte profile and a price tag that's anticipated to be highly competitive.

According to Osram Sylvania's 6th annual Socket Survey, not too many folks realize that 40W and 60W incandescent bulbs will go bye-bye come Jan 1.

Now through the end of March, the sale of LED bulbs at IKEA will help to make refugee camps safer and more secure and for the families living in them.

France's most visited house of worship, the Notre Dame Cathedral, just seriously slashed its energy bills with the addition of 400 LED lamps.

Don't let the door hit you on the way out, pigtail.

Model guidelines from the U.N. for energy-efficient light bulbs aid developing nations in smoothly transitioning from incandescents to LEDs.

Animal-free ways to keep warm and cozy as the temperature dips.

Greenpeace's Detox campaign works to get chemicals out of our clothes — and our environment.

These 2 tutorials will get you scarfing in lots of new ways!

Actor will be participating in Suzy Amis Cameron's 'Red Carpet Green Dress' challenge.

The North Face releases a limited edition hooded sweatshirt (mostly) designed and manufactured within the Bay Area.

Make a statement by wearing this sleek dress made from mushroom mycelium.

Matt Hickman can help you pick out the perfect shade of green for your rugs.

It's rare to see anyone choose to throw away a plastic bottle if a recycling bin is nearby. Unfortunately, it’s still common to see carpet waiting curbside fo

Carpet can be cozy, soft underfoot and sound-absorbing. Here's how to buy carpet that's also eco-friendly.

A major source of indoor air pollution may be at your feet. That’s why carpet for LEED buildings is an issue not to be overlooked.

It turns out that the technique is just as important as the cleaning agent.

The government’s new cash for appliances rebate program is run state by state. Is your state participating yet?

Rebecca Cohen, author of '15 Minutes Outside,' dishes the dirt on how to get kids off the couch and out the door.

Screen printing maven chats about early inspiration, storytelling, and dinosaurs.

The medical cannabis market is rapidly expanding as more and more states rewrite their laws to give sick people access to the controversial medicine. Meet Troy

Meet the guy who turned Stonyfield CEO Gary Hirshberg into a rap star.

A former insurance man turns fresh fruits and natural ingredients into delightful ice pops that his customers can’t get enough of.

Blogger and editor Anna Hackman chats with MNN about green buildings, green business and bar mitzvahs.

You may not know it, but light pollution contributes to carbon emissions and interferes with animal migration. Take these simple steps to reduce it.

The Bortle Light Pollution Scale is a good model for understanding how tainted our night skies are by light pollution.

Thierry Cohen's artwork reveals the cosmic wonders hidden beneath the light pollution that masks the world's biggest cities.

Michigan photographer Vincent Brady offers a stirring time-lapse tribute to the unpolluted night sky — all 360 degrees of it.

Take a stunning journey through the night skies over Monument Valley, Trona Pinnacles and Red Rock Canyon.