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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Sierra Club ELP in Lake Tahoe

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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June 9, 2021

Today, 13 years after it was first proposed, TC Energy announced that the proposed Keystone XL tar sands pipeline is officially terminated.

June 4, 2021

Washington, DC— Today, the Biden administration took several actions to undo the previous administration’s gutting of the Endangered Species Act. The U.S. Fish and Wildlife Service and NOAA announced the agencies would begin the process to:

May 28, 2021

TOPEKA, KS -- Evergy, the largest electric utility in Kansas and the second largest in Missouri, filed its Integrated Resource Plan (IRP) with Kansas regulators today. As expected, the plan is substantially similar to the utility’s Missouri IRP,…

May 27, 2021

Today, Alliant Energy announced a settlement with Sierra Club, Wisconsin Industrial Energy Group, Citizens Utility Board, Clean Wisconsin, RENEW Wisconsin, and the Wisconsin Paper Council, regarding the utility’s 2021 rate case. Sierra Club and…

May 26, 2021

VICTOR, Idaho— The Center for Biological Diversity, the Humane Society of the United States, Humane Society Legislative Fund and Sierra Club today petitioned the U.S. Fish and Wildlife Service to restore federal protection under the…

10M+

acres of wilderness protected

200+

lawsuits filed to resist Trump

1K+

miles of dirty fuel pipelines blocked

382

coal plants retired