The Climate Adaptation Plan (CAP), funded by the State’s Adaptation Planning Grant Program, provides a climate adaptation and resilience framework for both unincorporated Lake County and the cities of Clearlake and Lakeport. The CAP process included preparation of a Climate Vulnerability Analysis, identification of problem statements based on the Climate Vulnerability Analysis, community engagement, and development of adaptation goals and strategies organized around Lake County’s Pillars of Landscape Resilience, a framework that guides integrated approaches to building community and ecological resilience across the region. The project team prepared the CAP concurrently with the update of the County’s General Plan to ensure consistency between the effort.
During preparation of the CAP County and City Staff engaged the community and stakeholders through an inclusive, transparent, and collaborative process to learn about lived experiences in adaptation and gain local knowledge of resilience practices to ensure the CAP builds off existing adaptation efforts and improves the resilience of all communities in the county. The CAP highlights and builds upon the resilience projects already being implemented by the County, local organizations, and Tribes to strengthen countywide resilience and collaboration.
Climate Vulnerability Analysis
The County, City of Clearlake, and City of Lakeport completed a comprehensive Climate Vulnerability Analysis examining how climate change hazards could impact our community. This detailed study analyzes 8 climate hazards and their potential effects on 18 different population groups, 19 types of buildings and infrastructure, 7 economic drivers, 6 ecosystems, and 8 key services across unincorporated Lake County and the cities of Clearlake and Lakeport.
Key findings include:
- Wildfire and smoke pose the greatest climate risks countywide, followed by severe weather, flooding, and drought.
- Most vulnerable populations: People of color and immigrant communities, outdoor workers (like farmworkers), households in poverty, tribal community members, and people with chronic illnesses/disabilities.
- Most at-risk community assets: Energy and communication infrastructure, homes, transportation systems, and agriculture as an economic driver.
Lake County conducted an online Climate Vulnerability Analysis Survey from August 18 to September 22, 2025, receiving 151 responses. The Climate Vulnerability Analysis Survey Summary provides an overview of feedback received from the community.
Community Meetings and Study Sessions
The project team attended the following study sessions while preparing the Climate Adaptation Plan, to engage the community and obtain input on the draft plan:
- Community-Based Organizations (September 19, 2025)
- Business Organizations and Owners (September 19, 2025)
- Ag and Conservation Stakeholders(September 25, 2025)
- Community Risk Reduction Authority Townhall (September 25, 2025)
- Environmental Organizations (September 29, 2025)
- County/City Department Staff Co-Meeting (September 29, 2025)
- Shoreline Communities – East Region Town Hall (ERTH) (October 1, 2025)
- Kelseyville – Big Valley Advisory Committee (October 8, 2025)
- Middletown – Middletown Area Town Hall (October 9, 2025)
- County Planning Commission (October 9, 2025)
- City of Lakeport City Council (October 21, 2025)
- Lake County Board of Supervisors (October 21, 2025)
- Lake County 2050 General Plan Advisory Committee & Local Area Plan Advisory Committees (October 27, 2025)
- City of Clearlake City Council (November 6, 2025 )
The presentation for these meetings can be accessed here: Presentation
Public Hearings and Final CAP
The project team integrated feedback received during the public review period to create the Public Hearing Draft Climate Action Plan. As a final step in the project, the project team presented the CAP to the County Planning Commission, County Board of Supervisors, Clearlake City Council, and Lakeport City Council for final review and approval. The Board of Supervisors, Clearlake City Council, and Lakeport City Council unanimously approved resolutions adopting the CAP during the following public hearings:
- Lake County Planning Commission (January 8, 2026)
- Lake County Board of Supervisors (January 13, 2026)
- Lake County Board of Supervisors Resolution Adopting the CAP
- Clearlake City Council (January 15, 2026)
- Lakeport City Council (January 20, 2026)
- Lakeport City Council Resolution Adopting the CAP