MethaneSAT shows how bold tech–nonprofit partnerships can tackle climate pollution, holding methane polluters accountable as ...

Vanessa Puig-Williams testified at a Texas House Committee on Natural Resources hearing that explored the impact of high-capacity groundwater pumping.

The biggest environmental problems require that we all work together. That's why we build coalitions and fight to win and defend great environmental laws.

EDF is creating solutions to cut greenhouse gas emissions in ways that benefit the environment and communities, building the safer climate we all deserve.

One of the best approaches to combating misinformation is to warn people about it before they see it. This is called “prebunking,” or “inoculation.” Unfortunately, it’s not as simple as just saying, ...

Pollution from burning fossil fuels is heating up our planet, making extreme weather worse, costing us all and hurting our kids. That’s why EDF is defending against the Trump administration’s ...

Colorado has some of the largest landfills in the country. Landfills are a source of methane, a potent climate pollutant, and other harmful air pollutants.

Our nation’s transportation system gives us a higher quality of life and expanded mobility, but also significantly contributes to poor air quality.

Vickie Patton serves as Environmental Defense Fund’s General Counsel and manages the organization's national and regional clean air programs.

EDF protects the Earth by delivering bold, game-changing climate solutions. See how: Here's a complete list of our press releases.

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 ...

Get to know our story, impact, mission and values, and learn about our commitment to diversity, sustainability and climate change solutions.