Borderlands

Borderlands

Borderlands

Walls and barriers have already been constructed across more than 650 miles of the U.S.-Mexico border. These barriers block wildlife migration, cause flooding and damage pristine wild lands, including wildlife refuges, wilderness areas, and national forests. Sierra Club Borderlands advocates for real solutions, such as comprehensive immigration reform with a path to citizenship, that address the root causes of complex border problems.


Border wall construction has blocked access to food and water resources and fragmented animal populations, leaving them vulnerable to genetic isolation, inbreeding and disease.

About Us

We are a coalition representing civil rights, faith, environmental, indigenous, LGBT, and border communities working together to protect the community, culture, land, wildlife, and environmental well-being of the border region.

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Real ID Waiver Authority Compromises Our Borderlands

Real ID Waiver Authority

The unprecedented power granted to the Secretary of Homeland Security (DHS) by Section 102 of the Real ID Act has been used multiple times to "waive in their entirety" dozens of federal laws.

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A growing coalition of organizations across the country that have publicly opposed efforts to expand or replace the border wall.

Our Coalition

A list of local governments and organizations that are against the Wall.

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Film: Ay Mariposa

Ay Mariposa tells a story of La Mariposa, Zulema, and Marianna–three characters in the Lower Rio Grande Valley of Texas whose lives are upended by plans to build a US-Mexico border wall. Watch the Film.

Photo Exhibit: Lens on the Border

Vibrant images of the Southwest landscape, the people, and the communities that have been impacted by walls and would be impacted by more border walls. See the Exhibit.

Storymap: Embattled Borderlands

The borderlands harbor some of North America’s rarest wild species and oldest human cultures. See storymap.

Support the Borderlands Project

Every dollar of your tax-deductible donation will be used to help stop further destruction from border policies and to enhance protections to ensure habitat resiliency in light of climate change impacts.

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May 17, 2019

Oakland, CA-- Today, after hearing arguments from declarentes from the Sierra Club, American Civil Liberties Union (ACLU) and Southern Border Communities Coalition (SBCC)’s over their preliminary injunction motion on their challenge of Trump’s…

May 10, 2019

Washington, DC--  Today, the Trump administration announced they will steal $1.5 billion in Pentagon funds to construct 80 more miles of wall at the U.S.-Mexico border. The move brings the total transferred out of the Pentagon budget for border…

May 8, 2019

Tucson, AZ-- Late yesterday, Customs and Border Protection (CBP) released a proposal for 63 miles of new wall in Arizona-- bollard walls that would cut through Organ Pipe Cactus National Monument, the San Pedro River, the San Bernardino National…

April 23, 2019

Yuma/Columbus-- Today, the Department of Homeland Security announced thatin conjunction with its plans to build 80 miles of new and replacement border walls in Arizona and New Mexico, the agency will waive 32 laws to expedite wall construction.…

April 4, 2019

NEW YORK — The American Civil Liberties Union, Sierra Club, ACLU of Texas, and ACLU of Northern California filed a motion today to immediately stop the illegal construction of President Trump’s border wall. The plaintiffs in the case, the Sierra…

Photos courtesy of kristaschlyer.com