San José approved Climate Adaptation and Resilience Plan aims to helps the City prepare for extreme heat, flooding, wildfire, and other climate risks.
At a glance
Who: City of San José.
What: San José has approved the City’s Climate Adaption and Resilience Plan (Carp), marking an important step to prepare the community for the impacts of climate change and strengthen long-term resilience.
Why: To help the City plan for the challenges of climate change and respond more effectively in areas like extreme heat, flooding, wildfire, drought, and sea-level rise.
When: The City of San José approved the plan on 3 March 2026.
San José has approved the City’s Climate Adaption and Resilience Plan (Carp), marking an important step to prepare the community for the impacts of climate change and strengthen long-term resilience.
The City reports that climate change is already affecting communities across the region. San José is experiencing hotter temperatures, more frequent wildfire smoke, and increased flooding risk. The Carp aims to help the City plan for these challenges and respond more effectively.
The Carp focuses on reducing the impact of climate hazards, including extreme heat, flooding, wildfire, drought, and sea-level rise. The plan outlines actions the City can take to better protect residents, infrastructure, and the natural environment.
“The Climate Adaptation and Resilience Plan gives us a clear roadmap to prepare for climate impacts across City services and operations,” said City manager Jennifer Maguire. “It helps us better coordinate, prioritise resources, and help residents who are most vulnerable to climate risks.”
“Recent record-breaking heat across the region is a reminder that our climate is changing, and we have a responsibility to keep San José green and safe for future generations”
The Carp is intended to complement the City’s existing climate initiatives, including Climate Smart San José. While Climate Smart focuses on reducing greenhouse gas emissions, the Carp focuses on preparing the community for anticipated climate impacts. Stronger preparation for climate impacts also helps the City develop plans to quickly respond to emergencies such as flooding and wildfires.
“Recent record-breaking heat across the region is a reminder that our climate is changing, and we have a responsibility to keep San José green and safe for future generations,” said mayor Matt Mahan. “Through the Climate Adaptation and Resilience Plan, we will protect residents, strengthen local infrastructure, and take practical steps to meet the future head on.”
Key elements of the Carp include:
By adopting the Carp, San José claims it is committed to thoughtful, community-centric solutions to address climate impacts and to build a more resilient and equitable future for all residents.
Climate Smart San José (Climate Smart), adopted by the City council in 2018 and updated in 2025, lays out how San José is addressing climate change. Climate Smart is one of the first detailed City plans for reaching the targets of the international Paris Agreement. To get there, the Climate Smart 2025 update focused the City’s efforts on key strategies for energy, transportation, and buildings.
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How will the CARP reduce extreme heat impacts in vulnerable neighborhoods?How does the plan prioritize nature-based solutions for stormwater management?How will city departments coordinate funding and implementation across infrastructure projects?How will CARP measure progress and adapt strategies using performance metrics?How does the plan ensure equitable protection for seniors and low-income households?