Two years after California reintroduced beavers, they are transforming the landscape into a 'climate-resilient powerhouse'

A beaver restoration program is proving that ancient solutions can help solve modern problems.

1 minute read

May 26, 2026, 8:00 AM PDT

By Diana Ionescu @aworkoffiction


A beaver in water holding a stick in its mouth.

A beaver building a dam. | CHRISTINA RADCLIFFE / Shutterstock

An "unprecedented collaboration" between California Native American tribes and the state's Department of Fish and Wildlife is bringing beavers back to sites from where they had disappeared, reports Kat Hong in Upworthy.

According to Hong, "On October 18, 2023, seven beavers were released into their new home in Tásmam Koyóm, a 2,325-acre valley in Plumas County. By September 2024, the total number of relocated beavers had grown to 28, spread across five release sites."

The relocation program is the first of its kind in 75 years, and the initiative is already showing promising results. "At the Maidu Summit Consortium’s Tásmam Koyóm meadow, which means 'tall grass' in the Mountain Maidu language, relocated beavers have constructed an impressive 328-foot dam, effectively creating a massive wetland complex that has increased water coverage by more than 22% according to CDFW’s April 2025 report."

The beavers' activity benefits water storage, contributes to wildlife prevention efforts and creates natural firebreaks and help improve water quality.

Monday, May 25, 2026 in Upworthy

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