Thriving Natural Environments

Thriving Natural Environments Policies

Expand a policy to view related resilience and adaptation strategies and their implementation statuses.

Policy: Manage the coastline as a social, economic, and environmental resource for current and future generations.

Adaptation Strategy

For City-owned properties and leaseholds, consider rolling easements to establish a development boundary that moves inward as sea level rises along the shoreline.

Not Yet Started

Adaptation Strategy

Update Coastal Erosion Assessment regularly to identify current conditions of coastline bluffs, beaches, access stairs, ramps, outfalls, seawalls, or other related infrastructure.

Not Yet Started

Adaptation Strategy

Utilize adaptative pathways for coastline planning.

In Progress

Adaptation Strategy

Update the City's Local Coastal Program.

Not Yet Started

Policy: Prioritize the implementation of green infrastructure wherever feasible.

Adaptation Strategy

Improve stormwater infrastructure resilience.

In Progress

Adaptation Strategy

Maximize planning and implementation of green infrastructure at watershed scale and site specific.

In Progress

Policy: Prioritize the implementation of nature-based climate change solutions wherever feasible

Adaptation Strategy

Implement nature-based shoreline protection methods to protect areas subject to coastal flooding. Develop Coastal Resilience Master Plan that would identify locations for implementation of nature --based solutions to mitigate coastal flooding and erosion, improve coastal resiliency, protect habitat, and increase recreational opportunities for residents and visitors.

In Progress

Policy: Protect and expand the City's urban forest.

Adaptation Strategy

Maintain and expand the City's urban tree canopy to meet the City's Climate Action Plan goals.

In Progress

Adaptation Strategy

Incorporate considerations for a changing climate into urban forestry management and planning. Update Urban Forestry Program 5 Year Plan with consideration for tree species diversification, salt tolerance, and irrigation needs.

Not Yet Started

Policy: Protect and improve integrity of open space, habitat and parks.

Adaptation Strategy

Prioritize the preservation, restoration, and expansion of natural features such as habitat, open space, wetlands, kelp forests, marshes, vegetated buffers to increase resilience of natural systems. Continue to implement and uphold Multiple Species Conservation Program to preserve network of habitat and open space and to protect biodiversity.

In Progress

Adaptation Strategy

As identified in the Parks Master Plan, complete a Trails Master Plan. Trails Master Plan should account for climate change impacts, such as increased erosion due to precipitation or sea level rise.

In Progress

Adaptation Strategy

Conduct regular brush management in high wildfire risk zones.

In Progress

Adaptation Strategy

Complete inventory of open space and community park plans to identify needs as related to climate change impacts.

Completed

Adaptation Strategy

Update open space and community park plans as needed, including master plans, precise plans, general development plans, and natural resource management plans to protect open space and park land against impacts of climate change and to improve natural integrity.

In Progress

Policy: Protect environmental quality and biodiversity.

Adaptation Strategy

Develop Ecosystem fire recovery master plan to address revegetation and post-fire treatments for open space and community parks if affected by wildfire. The ecosystem fire recovery master plan will outline implementation actions for post-fire treatments to protect and improve ecosystem health.

Not Yet Started

Adaptation Strategy

Develop an action plan to support the completion of the City's Multiple Species Conservation Plan Action Preserve.

Not Yet Started

Adaptation Strategy

Continue to implement land management practices that support ecosystem function and healthy watersheds and, in turn, increase the capacity of the system to withstand stress due to climate change.

In Progress

Adaptation Strategy

Protect, restore, and enhance urban canyons. Support habitat restoration of urban canyons with native plant species, inclusion of environmental education and recreation opportunities and continued preservation.

In Progress

Implementation Highlights

Storm drain

In FY25, the Stormwater Department developed the second version of the Climate Change Resilient Stormwater System Design Guidelines based on the recently updated State of California Sea Level Rise Guidance, which provides the best available science and policy recommendations. The Climate Change Resilient Stormwater System Design Guidelines provide recommended design criteria for green infrastructure and drainage infrastructure that consider future flood conditions due to changes in precipitation patterns and sea level rise.

Coastal Resilience Master Plan cover

City Planning continued development of the Coastal Resilience Master Plan. The Coastal Resilience Master Plan develops concept level design of nature-based solutions for six locations along the City's coastline to mitigate the impacts of sea level rise. In FY25, City Planning released the draft plan and Program Environmental Impact Report for public review and held community webinars and pop-ups events to solicit feedback on the plan. The plan was presented to the Resiliency Advisory Board and Environment Committee in spring of 2025 and was adopted by City Council in September 2025. To learn more about the plan, visit the webpage.

City worker watering a tree

Trees and green spaces improve air quality, create a buffer between freeways and homes, create cooler sidewalks improving walkability and bikeability, beautify neighborhoods, and provide public areas to congregate and develop relationships that improve neighborhoods holistically. In FY25 more than 4,300 new trees were planted in the street right-of-way and parks. Through a U.S. Forest Service grant, the City analyzed 2021 remote sensing data of the tree canopy cover. There was a 2% increase since the last analysis in 2014. The City’s new tree canopy cover value is at 15% as of 2021.

open space hillside

The Multiple Species Conservation Program Annual Report details progress towards achieving the City's conservation goal of 52,727 acres of habitat to be preserved within the Multi-Habitat Planning Area. In FY25, the 2024 Multiple Species Conservation Program Annual Report was completed. For this reporting year, the City recorded a total habitat gain of approximately 80 acres (61 acres inside the MHPA and 19 acres outside the MHPA). With these habitat gains, the City has achieved over 99% of its conservation goal.

Brush management defensible space diagram

The City launched a new brush management webpage to inform residents about the importance of properly maintaining trees and landscaping to protect homes and communities from wildfire risks. On the webpage, community members can learn the basics of brush management to reduce the risk of fires and give firefighters more time and room to respond to a fire. The webpage also provides key steps to follow for people who live near environmentally sensitive lands.

Open space park

The City completed a geospatial analysis to provide a data and equity-driven roadmap for determining Natural Resource Management Plan (NRMP) boundaries and prioritizing future NRMP preparation. NRMPs are documents that provide insight into existing and historical conditions within designated boundaries in order to provide guidance for area-specific land management. Proposed NRMP boundaries were delineated based on several factors, including watershed, habitat connectivity, habitat type and Multi-Habitat Planning Area (MHPA) designation. The preliminary prioritization is based on a geospatial analysis that included several metrics relevant to the Multiple Species Conservation Program and equity: connectivity-core size, connectivity-linkage length, species diversity of rare plants, species diversity of rare animals, socio-economic status/climate vulnerability and percent of city-owned land. A full report (NRMP Strategic Roadmap) detailing the methods, results and recommendations resulting from this analysis is expected to be published in 2026.

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