Paul Scott sells Nissan Leafs for a living. He put up his retirement savings for a few minutes with the president to talk about EVs and climate change.

Covering some 500 million acres of ocean, the expanded marine sanctuary would be four times larger than California.

An ad of President Obama selling chicken at a Whole Foods is perceived as racist.

Actor and environmentalist says President stood up to Big Oil by delaying project and calling for more environmental reviews.

The State Department has denied the proposed oil pipeline from Canada, heading off a congressionally mandated deadline of Feb. 21.

Climate activist Bill McKibben says now is the time for the Obama administration to stand up to the richest industry on Earth.

Video: President visits a wind turbine blade manufacturing plant in Iowa and discusses how the administration's clean energy investments are creating jobs and i

In his State of the Union speech, Obama unveils plans to expand U.S. oil and gas production, but vows not to 'walk away from the promise of clean energy.'

The president discussed the nation's growing clean energy economy at a Daimler facility in North Carolina.

The president is getting a report card for his first 100 days in office from Michael Pollan and others. How's he doing on the food front?

The EPA will continue to draw fire, but the veto weapon should protect the agency as long as Obama is in the White House.

President Obama joined CEA Chairman Austan Goolsbee at the "Winning the Future" Forum on Small Business in Cleveland.

President Obama calls on Congress to end the oil industry subsidies.

The president steps up efforts to protect the pollinators — and their $24 billion contribution to the U.S. economy.

No U.S. president has waxed as poetically about mining the moon the way John F. Kennedy did about landing on it.

President Obama has a tricky balancing act to perform as BP plans to resume offshore drilling in the Gulf of Mexico.

U.S. first lady Michelle Obama and Dr. Jill Biden, wife of U.S. Vice President Joe Biden, host a party at the White House on May 10 for mothers, grandmothers an

Massive twitter campaign invites @barackobama to visit Appalachia and see mountaintop removal first hand.

MNN introduces you to the key characters in the Eco-bama drama including Steven Chu, Carol Browner and more.

The granola guru John Mackey has a new book and is once again making waves with his outspoken views.

As the president leapfrogs from India to Indonesia to Seoul, he's making deals on green energy in the hopes of curbing climate change.

The administration drank the conservative Kool-Aid and agreed that tightening ozone emission rules would have hurt the economy. But clean air is popular politic

President Obama thanked the staff of the Environmental Protection Agency during a Tuesday afternoon speech.

The longtime environmental cop is known for being tough, pragmatic and likable.

The EPA is punting on two more big decisions, making it a tough year for anyone who votes the environment.

Media mogul offers to lobby at no charge in support of wind power.

The White House is taking a political risk: Spurn environmentalists enough times, and they might return the favor.

While they declined a televised science debate, the candidates did provide written answers to 14 questions from the country's top scientists.

For the first time in two decades, a U.S. presidential debate season has passed without any candidate or moderator mentioning climate change.

NYC Mayor Michael Bloomberg's surprise endorsement of Obama follows the devastating effect of Hurricane Sandy on New York City and the Northeast.

Despite his recent silence on climate change, there's reason to believe Obama might focus more intently on environmental issues during his second term.

President Barack Obama took a strong stance on fighting climate change, "for the sake of our children and our future."

Global warming will march on regardless, argues writer Sami Grover. Maybe it's time to get more ambitious in our response.

President Barack Obama will announce a comprehensive plan to reduce greenhouse gas emissions in a highly anticipated speech today.

Arguing that 'Americans are already paying the price of inaction,' Obama unveiled an unprecedented national climate strategy in a sweltering speech Tuesday.

The EPA announced a plan to tighten up rules governing the environmentally destructive practice of mountaintop removal mining.

Video: President Obama explains about how clean energy investments can diminish the environmental risks of fossil fuels and provide new jobs and opportunities a

The species, formally known as 'Etheostoma obama,' is one of five newly discovered fish that scientists have named after a U.S. president or VP.

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.

Video: President Obama addresses the leaders of nations attending the climate change conference in Copenhagen, urging countries to step up before it's too late.

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

President Elect Obama could pick an actual scientist to head the Department of Energy.

The Every Kid in a Park initiative aims to get kids active and outdoors, but it may also turn them into environmental stewards.

Only one of the Republicans is running in the 2010 midterm elections, but each is being courted for a number of reasons.

Despite defeats in the past, Michael Greenstone is remaining positive about the future of American energy policy.

President Obama eyes energy policy as an area where Democrats and Republicans can work together.

One climate change skeptic says derailing the EPA's plans to regulate carbon emissions should be a priority for Congress.

The FDA is opening up public comments for reaction to two possible nutrition labels. One will replace the label we’ve been looking at for 20 years.

Banks won't touch them they are so financially risky. So why does Obama want U.S. taxpayers to fund nuclear plants when there is a 50% chance they will fail?

Administration stimulus spending has jump-started an unstoppable EV revolution, says President Obama. Because of the Recovery Act, the cars will plummet in cost