California Air Resources Board

Cycle 4 Grants

In November 2023, CARB awarded $10M in funding to 42 grant projects for its Cycle 4 implementation. Cycle 4 implementation is from June 2024 to March 2026.

• Cycle 4 Project Summaries

Cycle 3 Grants

In March 2022 CARB awarded $10 M in funding to 39 grant projects for its Cycle 3 implementation. Cycle 3 implementation is from March 2022 to March 2025.

• Cycle 3 Project Summaries | Project Scope of Work

Grant Resources – grant forms and guides