The decline of Oregon's wilderness due to wildfires, drought, and human development has highlighted the importance of beavers in restoring ecosystems and improving water quality for salmon populations. Beavers are now being reintroduced in states like Oregon, Idaho, California, and Colorado to mitigate the effects of wildfires, increase water retention, boost fish populations, and promote biodiversity. Successful beaver reintroduction efforts in Europe have shown improved water retention, reduced flooding, increased biodiversity, and economic benefits from beaver tourism. In Oregon, collaboration among scientists, land managers, Tribal leaders, and local governments has led to the restoration of beaver populations and habitats, resulting in the rebound of salmon populations and the repair of ecosystems. These efforts demonstrate the positive impact of utilizing beavers for climate solutions and ecosystem restoration through collaboration.