Environmental Law

Environmental Law Program

Environmental Law Program

The Environmental Law Program uses strategic legal campaigns to fight climate change, to protect clean air, water and wilderness, and to promote justice for communities threatened by pollution.


In the past year alone, we launched more than 200 legal actions to challenge the fossil fuel industry's destructive effects on our air, water, and climate.

About Our Program

Our team of top-notch attorneys and legal staff leverages all of the Club's tools of democracy, integrating legal advocacy with grassroots organizing, sophisticated communications, a state-of-the-art digital strategies team, and administrative lobbying.

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Support the Environmental Law Program

We pair litigation with effective community organizing and strong local communications to build genuine, informed support from community members and government officials.

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Our Staff

We are a team of professional attorneys and staff who combine sophisticated legal tactics with a commitment to social and environmental justice at the grassroots level. We pair litigation with effective community organizing and strong local communications to build genuine, informed support from community members and government officials, making courtroom victories sustainable over the long term.

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March 30, 2019

Last night, the United States District Court for the District of Alaska ruled that Donald Trump acted unlawfully in his attempt to undo permanent protections for the Arctic and Atlantic Oceans from offshore drilling. The ruling restores protections…

March 28, 2019

The American Civil Liberties Union and ACLU of South Dakota today filed a federal lawsuit challenging three South Dakota laws, including the newly-enacted “Riot Boosting” Act, that threaten activists who encourage or organize protests, particularly…

March 26, 2019

Washington, DC-- Moments ago, the House failed to pass a measure that would undo Trump’s veto on a bipartisan resolution to terminate his declaration of a national emergency. The legality of the president’s national emergency-- and its over $9…

March 22, 2019

Washington, DC -- Today, the Sierra Club took the Interior Department to court to hold it accountable for its failure to respond to basic Freedom of Information Act requests within the timeline required by law, or even to provide estimates of when…

March 18, 2019

Jackson, WY — A conservation coalition filed a lawsuit against the U.S. Fish and Wildlife Service (FWS) today, asking a judge to order the agency to issue a long-overdue plan to phase out elk feeding on the Jackson Hole National Elk Refuge.

10M+

acres of wilderness protected

200+

lawsuits filed to resist Trump

1K+

miles of dirty fuel pipelines blocked

390

coal plants retired