Despite more than 43,000 heat pump installations, fewer than 1% of adopters are enrolled in the utility rate designed to help them save.

"The standards protect the public health and welfare from the dangers of power plant air pollution, as Congress required under the Clean Air Act." ...

Recent press reports quote Members of Congress touting secret, eleventh-hour promises from the President that would further undermine clean energy credits.

If we act now — together — there’s still time to build a future where people, the economy and the Earth can all thrive. Every one of us has a role to play. Choose yours. Donate Donate monthly Renew ...

MethaneSAT had been collecting methane emissions data over the past year. It was one of the most advanced methane tracking satellites in space, measuring methane emissions in oil and gas producing ...

Vickie serves as Environmental Defense Fund’s General Counsel and leads its U.S. Legal and Regulatory Program. For over thirty years, she has worked with partners to secure landmark national and state ...

Why economics matters: Too often, economic forces drive decisions that harm the planet. We need to turn that around. By creating the right economic incentives, we can make market forces work for — ...

The Central Illinois Grid Transformation Program includes about 380 miles of new or upgraded transmission lines ...

Sea Change, a book by Amanda Leland and James Workman, flips the gloom-and-doom script with the ocean’s most surprising ...

The problem: Globally, agriculture contributes one-quarter of the pollution warming the climate. At the same time, climate impacts like droughts and heat waves are already threatening the livelihoods ...

Proposal appears designed to weaken the federal government’s ability to regulate sources of the pollution driving climate change.

Why advocacy matters: The longest-lasting environmental solutions have the broadest support. That means the biggest environmental problems require that we all work together. How we use this powerful ...