Lawsuit seeks to upend a vital partnership to advance the development of zero-emission vehicles for commercial trucking, reduce pollution and save money ...

EDF and allies filed comments objecting to EPA's proposals to repeal the 2024 Mercury and Air Toxics Standards and power plant carbon pollution standards.

“Addressing the climate crisis requires bold, science-driven solutions—including how we produce food. Seafood is a climate-smart protein with a lower carbon footprint than many land-based alternatives ...

Sens. Schumer (D-NY) and Wyden (D-OR) introduced legislation to reverse President Trump's tax hikes on clean energy.

Fred Krupp is a leading voice on climate change and a champion for harnessing the power of the marketplace to protect our environment.

Today news broke that the Trump administration halted a policy and blocked funding for two programs that save taxpayer dollars and protects lives.

Dr. Sofia Esquivel is an environmental scientist currently focusing on alternative fuels and their climate, environmental and social impacts. Her research evaluates alternative fuel options and their ...

EDF was founded by scientists over 50 years ago. Whether mapping climate pollution from space or cutting air pollution, science drives all we do.

Environmental Defense Fund is dedicated to uncovering and addressing the issue of orphan and abandoned wells in Pennsylvania. Our mission is to find and remediate these hidden hazards that threaten ...

Meet Environmental Defense Fund's board of trustees, hailed by Fortune magazine as one of the most influential nonprofit boards in the country.

Methane is a potent climate pollutant. To help speed reductions, EDF scientists have conducted extensive research on methane and its impact on the climate.