California 2025-2026 Regular Session

California Assembly Bill AB399

Introduced
2/4/25  
Refer
2/18/25  
Report Pass
3/25/25  
Refer
3/25/25  
Refer
4/9/25  
Report Pass
5/23/25  
Engrossed
6/2/25  
Refer
6/3/25  
Refer
6/11/25  
Report Pass
6/24/25  
Refer
6/25/25  
Refer
7/7/25  

Caption

Coastal resources: coastal development permits: blue carbon demonstration projects.

Impact

If enacted, AB 399 will require applicants of nonresidential projects that impact coastal habitats to either construct or contribute to a blue carbon demonstration project. This new requirement aims to mitigate the environmental impact of development in coastal regions by restoring or enhancing habitats that can absorb carbon, aligning with California's broader climate goals to reduce carbon emissions substantially by 2030 and 2050. The bill responds to the state's need to address climate change impacts and aims to inform future natural resource policies by generating data on carbon sequestration efficiencies of various coastal ecosystems.

Summary

AB 399, introduced by Assembly Member Boerner, focuses on the California Coastal Act of 1976, particularly on coastal development permits related to blue carbon demonstration projects. The bill aims to authorize the California Coastal Commission to implement projects designed to capture and sequester carbon in coastal ecosystems such as wetlands and seagrasses. By establishing these demonstration projects, the legislation seeks to enhance understanding of their potential impact on environmental resilience and California's climate goals.

Sentiment

The sentiment around AB 399 appears to be largely positive among environmental advocates who view it as a crucial step toward enhancing the state’s ability to combat climate change. However, there may be concerns from developers and business interests regarding potential additional regulatory burdens. Supporters contend that the benefits of increased carbon sequestration and improved coastal health will outweigh any possible limitations on development, suggesting a trade-off between economic growth and environmental responsibility.

Contention

Notable points of contention might arise regarding the bill's implications for development in coastal areas and how it reconciles environmental goals with the interests of local businesses. Some stakeholders may argue that these requirements could potentially complicate the development process, while others might express concerns about the adequacy of available data and methodologies to effectively monitor the carbon sequestration outcomes of these projects. Additionally, questions about funding and resource allocation for these initiatives and their long-term sustainability could also be points of discussion.

Companion Bills

No companion bills found.

Previously Filed As

CA AB45

Coastal resources: coastal development permits: blue carbon demonstration projects.

CA AB1992

Carbon sequestration: blue carbon and teal carbon demonstration projects.

CA AB1407

Coastal resources: ocean recovery and restoration: large-scale restoration: artificial reefs.

CA AB882

Coastal resources: State Coastal Conservancy: advance payments.

CA AB1590

Major coastal resorts: coastal development permits: audits: waste.

CA SB1092

Coastal resources: coastal development permits: appeals: report.

CA SB704

Coastal resources: California Coastal Act of 1976: industrial developments: oil and gas developments: refineries: petrochemical facilities: offshore wind.

CA AB2298

Coastal resources: Protecting Blue Whales and Blue Skies Program.

CA SB951

California Coastal Act of 1976: coastal zone: coastal development.

CA AB1567

Safe Drinking Water, Wildfire Prevention, Drought Preparation, Flood Protection, Extreme Heat Mitigation, Clean Energy, and Workforce Development Bond Act of 2024.

Similar Bills

CA AB1992

Carbon sequestration: blue carbon and teal carbon demonstration projects.

CA AB45

Coastal resources: coastal development permits: blue carbon demonstration projects.

CA AB2593

Coastal resources: coastal development permits: blue carbon demonstration projects: new development: greenhouse gas emissions.

US HB9912

Coastal Restoration Act of 2024

CA AB3256

Economic Recovery, Wildfire Prevention, Safe Drinking Water, Drought Preparation, and Flood Protection Bond Act of 2020.

CA AB1086

Marine Carbon Initiative.

CA AB1407

Coastal resources: ocean recovery and restoration: large-scale restoration: artificial reefs.

CA AB1608

Vibrant landscapes for California.