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Innovation extends the boundaries of resource limits.

More than fifty years have passed since Rachel Carson's "Silent Spring", yet because of our broken chemical regulatory system, we are still facing the same problems.

Amazing new models that are better for the environment prove the car industry can’t continue business as usual.

The business community is frustrated that outdated policies reward environmental dinosaurs. This will change - if they’re willing to work for it.

What last week's solar decision in Arizona means for rooftop solar owners in the state, and what it could mean for those elsewhere.

A reminder that climate change really is a big deal: It’s about to swallow up a whole country.

Hagel should be commended for bringing attention to an issue that rarely receives enough, especially in the environmental movement.

Trump’s attempt to blackmail Scotland, as the country attempts to spur economic growth, cleaner air and a safer climate, is no laughing matter.

Eliminating certain ozone-depleting gases may have temporarily slowed climate change – but more needs to be done to keep the planet from heating up

Trying to avoid toxic chemicals could be a full-time job, and it would still be impossible.

EDF's bipartisan, collaborative approach forges a breakthrough in Colorado.

The answer isn't as cut and dry as you might think. And the same entrepreneurial energy that drove the creation of the oil business could be applied to cutting carbon emissions.

Governor John Hickenlooper, supported by three leading energy companies and Environmental Defense Fund, proposed the nation’s first oil and gas regulations to control methane emissions.

A trip to three countries that are committed to cutting their greenhouse gas emissions.

Utilizing sophisticated mapping tools and other data, LASER (Los Angeles Solar & Efficiency Report) shows the tremendous environmental and economic potential for rooftop solar in Los Angeles County.

The Toxic Substances Control Act (TSCA), passed in 1976, is outdated and leaves Americans unprotected from the serious health impact of toxic chemicals.

EDF and its partners have a better way to phase out chemicals of concern.

A new report from Intergovernmental Panel on Climate Change predicts that global warming will cut food production -- even as demand rises.

In the first half of 2013, the grid was hit by more than a hundred serious cyber-attacks. How do we protect ourselves?

Applying the cardinal rule of Libertarianism to climate: live and let live, and don’t burden me without my permission.

EDF is extremely proud of our work with companies to develop innovative solutions to the world’s most pressing environmental challenges, and Walmart is no exception.

How Cuba and its fishermen are working to preserve the island's extraordinary marine diversity.

If you support strong carbon standards for power plants, let EPA know today.

Here are a couple things to lookout for as the discussion unfolds.

Ever wonder why we work on natural gas?