SB 2999 requires the state Department of Transportation to create and adopt rules by January 1, 2028, establishing a clean fuel standard for alternative transportation fuels like electricity and biofuels. This rulemaking will directly affect fuel providers, refiners, and the state's transportation sector by setting requirements for reducing carbon emissions in these fuels. The bill mandates the DOT to develop specific standards for cleaner fuel use, focusing on lowering greenhouse gas emissions from transportation. It does not set immediate fuel requirements but establishes a timeline for the agency to create enforceable rules. The legislation is currently in committee review after its introduction in January 2026.
PART I: Repeals certain future adjustments to income tax brackets. Changes income tax rates. Amends the Renewable Energy Technologies Income Tax Credit by adding an aggregate cap amount, setting income thresholds, adding a certification requirement, and adding a sunset date. Adds sunset dates to the Capital Goods Excise Tax Credit and Renewable Fuels Production Tax Credit. PART II: Beginning 1/1/2028, repeals the Technology Infrastructure Renovation Tax Credit. Beginning 1/1/2029, repeals the High Technology Business Investment Tax Credit and Tax Credit for Research Activities. (CD2)
Amends the Renewable Energy Technologies Income Tax Credit by: Limiting claims for certain solar energy systems that are not third-party financed systems and installed and placed in service on a single-family residential property to taxpayers with an adjusted gross income of $175,000 or less if filing as an individual, $262,500 or less if filing as a head of household, or $350,000 or less if filing jointly; increasing the maximum adjusted gross income an individual taxpayer must be below in order to be eligible to have any excess credits refunded and limiting credit refundability to systems that are not third-party financed systems; and prohibiting a taxpayer from claiming a credit for a renewable energy technology system installed and placed in service on a residential property where the taxpayer has claimed a credit in prior taxable years. Applies to taxable years beginning after 12/31/2026. Sunsets 1/1/2029. (SD2)
Expands the provisions of the renewable fuels production tax credit. Applies to taxable years beginning after December 31, 2025. Effective 7/1/3000. (HD2)
Requires the Public Utilities Commission to transfer funds from the Hydrogen Fueling System Subaccount of the Public Utilities Commission Special Fund to the Electric Vehicle Charging System Subaccount of the Fund. Effective 7/1/2050. (SD1)
HB 1695 expands an existing tax credit for renewable fuel producers, allowing them to claim additional credits for fuels produced after December 31, 2025. This bill directly affects businesses manufacturing renewable fuels like ethanol or biodiesel by increasing their potential tax savings. The key provision extends the credit to taxable years beginning after 2025, with an effective date listed as July 1, 3000 (likely a typo for 2030). The bill is currently pending before the TRN committee, having been deferred for further review in February 2026, and has not yet become law.
Requires the Department of Transportation to establish a clean vehicle rebate program to provide rebates for the purchase or lease of new and used zero-emission vehicles and plug-in hybrid electric vehicles. Establishes the clean vehicle special fund. Beginning 1/1/2027, establishes a transportation affordability and energy security tax. Effective 7/1/3000. (HD2)
Appropriates funds to the Department of Business, Economic Development, and Tourism for continued exploration and identification of geothermal resources and commercial viability for utility-scale geothermal production in counties with a population of less than 300,000, with certain limitations. Effective 7/1/3000. (HD2)
Authorizes building permit variances for certain high-efficiency electric water heating systems utilizing heat pump technology. Effective 7/1/3000. (HD1)
Establishes a goal of the State to retrofit state facilities to be electric vehicle charger-ready. Requires the design of all new state building construction where parking is to be included to provide that at least twenty-five per cent of parking stalls be electric vehicle charger-ready. Requires the Hawaii State Energy Office, in consultation with all state agencies that have parking facilities, to conduct a survey and identify certain high-priority state facilities. Requires a report to the Legislature. Appropriates funds. Effective 7/1/3000. (HD1)
