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We aimed to recognise beaver-produced ecosystem services and quantify their theoretical value for the entire Northern Hemisphere.
The final webinar in the ASWM-BLM Beaver Restoration Webinar Series showcases research which indicates that beavers are able to create and maintain wetlands resistant to both seasonal and multiyear droughts and that this landscape wetting and drought buffering goes on to reduce or prevent burning in wildfire. Perhaps instead of relying solely on human engineering and management to create and maintain fire?resistant landscape patches, we could benefit from beaver’s ecosystem engineering to achieve the same goals at a lower cost.
A virtual panel facilitated by Beaver Trust, featuring beaver experts from Beaver Trust, Wildfowl & Wetlands Trust, Heal Rewilding, and California State University. The purpose of the panel is to educate people on the contribution that beavers make in healing nature and combatting climate change.
Beaver (Castor Canadensis) of the Salinas River: A Human Dimensions-Inclusive Overview for Assessing Landscape-Scale Beaver-Assisted Restoration Opportunities
Study to gather and produce human dimensions-inclusive, basin-centralized beaver knowledge through an explorative, benefits-maximizing approach to landscape-scale BAR opportunities assessment in the Salinas River.
In this study, we tracked beaver dam distributions and monitored water temperature throughout 34 km of stream for an eight-year period between 2007 and 2014. Our results suggest that creation of natural and/or artificial beaver dams could be used to mitigate the impact of human induced thermal degradation that may threaten sensitive species.
The research gathered in this paper discusses the beaver’s effects on: wetland carbon cycling, riparian forest structure, and biodiversity. This thesis also covers the relationship between beaver populations and the existence of wetlands, particularly the way in which beavers are an essential part of wetland ecosystems.
Potential mitigation of and adaptation to climate-driven changes in California’s highlands through increased beaver populations
Evaluating the potential for beaver to adapt to and to mitigate anticipated changes in California’s higher elevation land- and waterscapes.
Low-tech stream restoration gains using beaver dam mimicry gains popularity as an effective fix for ailing waterways in the American West.
An Introduction to the Role of Beavers in a Warming World. Dr. Emily Fairfax’s ASWM presentation on the ability of beavers to combat climate change, such as reducing wildfire damage.
Jeff Burrell with the Wildlife Conservation Society with demonstrates how installing inexpensive woody debris in streams to mimic beaver dams can encourage beaver damming to mitigate the negative effects of less snow melt summer runoff due to climate change in Montana streams.
Opinion piece explaining why President Biden should create an Ecosystem Restoration Corps in 2021 to create jobs and improve this country’s environment.
The Beaver Trust presents a webinar on Climate Change effects on farming in Europe and how beavers can help mitigate some of the resultant drought and flood damage. 2021.
This article by the Pacific Wolf Coalition describes the many ways that the natural activities of wolves and beavers can help build climate resilience.
Beaver (Castor canadensis) mitigate the effects of climate on the area of open water in boreal wetlands in western Canada, 2008
This study examined how temperature, precipitation and beaver (Castor canadensis) activity influenced the area of open water in wetlands over a 54-year period in the mixed-wood boreal region of east-central Alberta, Canada.
This report shares the experiences and lessons learned regarding the use of beaver for restoration and climate change adaptation in a selection of American states: California, New Mexico, Oregon, Utah, Washington and Wyoming.
Study on how beavers alter freshwater ecosystems and increase aquatic production to determine how these changes influence the magnitude and lateral dispersal of aquatic nutrients into terrestrial ecosystems
An analysis between the differences of beaver dams and artificial dams and their impacts on the wetlands they occupy
This project investigated the effects of climate on multiple aspects of river hydrology, including the interaction with expanding beaver populations in the Northeast. Our findings suggest that beavers increase water retentions, and sometimes flooding, in rivers which increases nitrogen removal.