Paper: Beaver: The North American freshwater #climate action plan

This beaver pond formed upstream of a partially breached beaver dam in the headwaters of Colorado’s Fryingpan River. The photo illustrates how even abandoned dams can support wetland habitat and capture sediment in mountain watersheds.
Photo Credit: Sarah Marshall

Click the link to access the paper on the WIREs website (Chris E. Jordan, Emily Fairfax). Here’s the abstract:

Rivers and streams, when fully connected to their floodplains, are naturally resilient systems that are increasingly part of the conversation on nature-based climate solutions. Reconnecting waterways to their floodplains improves water quality and quantity, supports biodiversity and sensitive species conservation, increases flood, drought and fire resiliency, and bolsters carbon sequestration. But, while the importance of river restoration is clear, beaver-based restoration—for example, strategic coexistence, relocation, and mimicry—remains an underutilized strategy despite ample data demonstrating its efficacy. Climate-driven disturbances are actively pushing streams into increasingly degraded states, and the window of opportunity for restoration will notstay open forever. Therefore, now is the perfect time to apply the science of beaver-based low-tech process-based stream restoration to support building climate resilience across the landscape. Not every stream will be a good candidate for beaver-based restoration, but we have the tools to know which ones are. Let us use them.

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