Hawaii Laws and Incentives
Listed below are incentives, laws, and regulations related to alternative fuels and advanced vehicles for Hawaii. Your local Clean Cities and Communities coalition, Sustainable Transportation Coalition of Hawaii, can provide you with information about grants and other opportunities. You can also access coalition and other agency contact information in the points of contact section.
To view a list of utilities that are offering incentives in Hawaii, see Utilities / Private Entities Offering Incentives.
Laws and Incentives
Information in this list is updated throughout the year and comprehensively reviewed annually after Hawaii's legislative session ends.
Last Comprehensive Review: May 2024
Filter by Technology/Fuel
State Incentives
- Diesel Emission Reduction Funding
- Hawaii's National Electric Vehicle Infrastructure (NEVI) Planning
- Transportation Electrification Loan Program
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Laws and Regulations
- Hydrogen Fueling Station Rebate Authorization
- Medium- and Heavy-Duty (MHD) Zero Emission Vehicle (ZEV) Deployment Support
- Electric Vehicle (EV) Charger Rebate Program Authorization
- Vehicle Performance Contracts
- Multifamily Electric Vehicle (EV) Charger Deployment Assessment
- Alternative Fuel Vehicle (AFV) Registration
- Automated Vehicle (AV) Task Force
- Public Utility Definition
- Electric Vehicle (EV) Parking Requirement
- Electric Vehicle (EV) Charger Policies for Multifamily Housing
- Electric Vehicle (EV) Road Usage Charge Development Requirement
- Transportation Emission Reduction Goal and Electric Vehicle (EV) Infrastructure Support
- Alternative Fuel Standard Development
- Alternative Fuel and Advanced Vehicle Acquisition and Rental Requirements
- Biodiesel Promotion
- Clean Transportation Promotion
- Electric Vehicle (EV) Charger Deployment Support
- Idle Reduction Requirement
- Energy Feedstock Program
- Biofuels Procurement Preference
- Renewable Hydrogen Program
- Electric Vehicle (EV) Infrastructure Deployment Support
- Electric Vehicle (EV) Road Usage Charge Program
- Alternative Fuel Tax Rate
- Neighborhood Electric Vehicle (NEV) Access to Roadways
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Expired, Repealed, and Archived Laws and Incentives
View a list of expired, repealed, and archived laws and incentives in Hawaii.
Points of Contact
Get contact information for Clean Cities and Communities coalitions or agencies that can help you with clean transportation laws, incentives, and funding opportunities in Hawaii.
Clean Cities and Communities Coalitions
Hawaii is home to the following coalitions:
Legislative Session Information
The Hawaii Legislature meets annually from mid-January to early May. The governor has 10 days to sign or veto legislation or it becomes law without signature. If the governor receives a bill within 10 days of adjournment or after adjournment, the governor has 45 days to sign or veto the legislation before it becomes law without signature.