A dozen senators are asking the Departments of Interior and Energy to get the event back on the mall.

During an Energy and Natural Resources Committee hearing, the secretary of the Interior outlines the Obama administration's energy wish list.

A plan to protect more than 11 million acres of land in the American West has been scrapped after months of talks inside the Beltway.

Unlike the current patchwork of river protections, the National Blueway System will cover entire rivers 'from source to sea,' including their watersheds.

His office confirms that he will leave his job this March to spend more time with his family.

Student filmmakers win Environment Agency film competition by casting Coolio as a water-wasting polar bear.

Environmental activists are bringing problems (and solutions) right to your desktop via Google Earth.

Climate talks in Denmark are on hold after a group of developing nations walked out over concerns about abandoning the Kyoto Protocol.

Video from Al Gore's speech yesterday at the Copenhagen climate talks.

The Bolivian Alliance for the Americas (ALBA) led an impromptu press conference denouncing the closed meeting of 18 'friendly nations' led by Obama. Hugo Chavez

A hilarious accounting of 'Climategate' and why universities need to professional PR help.

It's the season for global warming meetings. Will this year be any different?

A trio of nations -- Austria, Sweden and Finland -- are pushing once again for loophole in the climate treaty that would allow them to get paid to cut down tree

In the face of the global challenge of climate change, our responses too often involve doing Much Too Little or thinking Way Too Big. The real key is to start a

The first 10 countries on the list, made available during UN climate talks in Durban, South Africa, account for two-thirds of global emissions.

The U.S. has become the pre-eminent blocker to this year's UN climate negotiations, but new scientific analysis and a growing civil society movement could force

Even as warnings of the potentially catastrophic effects of global warming mounted, negotiators at global climate talks in Qatar made only modest steps toward h

A California agency's attempt to regulate train pollution is ruled out-of-bounds.

For political purposes, a West Virginia senator is giving the EPA a little breathing room -- for now.

A few ocean liners have been working to cut back on their pollution. But you're still free to be a glutton at the buffet.

Mustang, Escape, Focus now come in more colors, with more renewable parts, than ever before.

Energy-related CO2 emissions will be 7 percent lower than their 2005 level of nearly 6 billion metric tons in 2020, according to new government data.

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

Energy efficiency efforts are a highlight of the company’s 2011 Corporate Responsibility Report.

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.

We don't want greenhouse gas emissions, but we do want energy. What if we could bury one to get more of the other?

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.

Christmas is the season for many things, including a massive carbon footprint.

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

For those who prefer their meteorological forecasts to be startlingly literal, check out this WiFi-enabled chandelier that magically produces indoor clou

NASA will replace the ISS's fluorescent bulbs with an array of LEDs

The NanoLight, a new Kickstarter-funded 12-watt LED bulb, eschews fancy-schmancy smart capabilities and instead focuses on groundbreaking energy savings.

What energy efficient outdoor lighting options are there? From high-tech to just plain tiki, you've got plenty of options for illuminating the outdoors.

Using a malware script, a security expert finds that wirelessly controlled — and supposedly totally safe — Philips Hue LED bulbs can be maliciously hacked.

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

Pot growers have traditionally had a negative impact on the environment — but that may be about to change.

Seventy percent of sockets contain inefficient light bulbs. Here's how to switch them out with energy-saving models while minding your lumens and your watts.

The outlet-hogging reign of night lights may soon be over thanks to the ingenious SnapRays Guidelight from Snap Power.

Adam finally gets his chance to shine in the (non-damaging) spotlight with 7,000 energy-saving LEDs set to undo the dim atmospherics of the Sistine Chapel.

Three Leaves (finally) brings men's eco fashion to online shoppers.

From jewelry and shoes to full-length gowns, 3-D printing may be the future of fashion.

From natural beauty to parties, openings and shows, the start of fashion week brings plenty of green goodness!

Find what you need, avoid tangled necklaces, and enjoy your jewelry again with these fun storage ideas.

'Bones' actress walked the red carpet in a custom Houghton one-sleeved gown and custom vegan Aldo pumps.

After a drubbing in the media, the formerly popular brand is making amends.

The industry’s leading manufacturer of insulated industrial workwear keeps workers safe and warm, but many of their designs are hitting the streets as well.

April 24th is the anniversary of the Rana Plaza garment factory collapse; Fashion Revolution Day wants to change how our clothes are made.