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The U.S. Supreme Court announced that it will not review challenges to California’s core statutory authority to enforce its own vehicle pollution limits.

U.S. Court of Appeals for the D.C. Circuit Holds Oral Argument on the Standards Today - Statement of EDF General Counsel Vickie Patton

The outcome falls well below expectations of developing countries. It will be essential to rebuild the trust and engagement required for climate action.

After four years of stalled negotiations, COP29 has delivered a breakthrough on Article 6.

Russ Vought Nominated for Office of Management and Budget Director

The West-Wide Government Pathways Initiative Launch Committee today approved its Proposal to create a more robust western energy market.

Proposal would protect people from air pollution linked to premature deaths and other serious health problems.

Statement from Andy Darrell, Senior Advisor, Environmental Defense Fund

The Circuit Court of Floyd County ruled that the Youngkin administration acted unlawfully in its decision to withdraw Virginia from RGGI.

EPA’s strengthened Mercury and Air Toxics Standards are achievable, affordable, legally sound, and vital for protecting public health.

Groundbreaking new data finds that leveraging synergies between the transport and power sectors could slash the cost of aviation e-fuels by half

In Addition to Other Serious Allegations, Gaetz Introduced Legislation to Abolish EPA

New report highlights policy lessons for Florida to stabilize insurance markets, protect communities, and build resilience against growing climate risks.

Statement of EDF Executive Director Amanda Leland

For the first time, a satellite can deliver a full picture of oil & gas methane emissions over wide areas currently unseen by other instruments.

Environmental Defense Fund announced the expansion of Air Tracker—its cutting-edge air quality monitoring tool—to Rio de Janeiro today.

ICVCM decision represents a significant milestone for high-integrity, jurisdictional-scale (state or national level) REDD+ crediting approaches.

Statement from Fred Krupp, President, Environmental Defense Fund 

The farmer-owned cooperative will be able to leverage CoBank's new loan to expand conservation programs that enhance Iowa communities’ water quality

Slashing methane pollution is the fastest, most cost-effective way to immediately slow our current rate of global warming and cut energy waste.

Statement of EDF Executive Director Amanda Leland

EDF Statement from Fred Krupp, President and Amanda Leland, Executive Director

Statement of EDF California State Director Katelyn Roedner Sutter - November 6, 2024

Statement from EDF President Fred Krupp

The study finds proactively upgrading the grid to accommodate electric trucks can yield millions in savings for customers of two major U.S utilities