Search Federal and State Laws and Incentives

Congestion Mitigation and Air Quality (CMAQ) Improvement Program

The CMAQ Program provides funding to state departments of transportation (DOTs), local governments, and transit agencies for projects and programs that help meet the requirements of the Clean Air Act by reducing mobile source emissions and regional congestion on transportation networks. Eligible activities include transit improvements, travel demand management strategies, congestion relief efforts (such as high occupancy vehicle lanes), diesel retrofit projects, alternative fuel vehicles and infrastructure, and medium- or heavy-duty zero emission vehicles and related charging equipment. Projects supported with CMAQ funds must demonstrate emissions reductions, be located in or benefit a U.S. Environmental Protection Agency-designated nonattainment or maintenance area, and be a transportation project. For more information, see the Bipartisan Infrastructure Law CMAQ fact sheet and CMAQ Improvement Program website.

(Reference Public Law 117-58, Public Law 112-141, 23 U.S. Code 149, and 23 U.S. Code 151)

Clean Cities Coalition Network

The mission of Clean Cities Coalition Network is to foster the economic, environmental, and energy security of the United States by working locally to advance affordable, domestic transportation fuels and technologies. Nearly 100 volunteer coalitions carry out this mission by developing public/private partnerships to promote alternative and renewable fuels, idle-reduction measures, fuel economy, improvements, and emerging transportation technologies. The Clean Cities Coalition Network provides information about financial opportunities, coordinates technical assistance projects, updates and maintains databases and websites, and publishes technical and informational materials. For more information, see the Clean Cities Coalition Network website.

State Energy Program (SEP) Funding

The SEP provides grants to states to assist in designing, developing, and implementing renewable energy and energy efficiency programs, including programs to help reduce carbon emissions in the transportation sector by 2050 and accelerate the use of alternative transportation fuels for, and the electrification of, state government vehicles, fleet vehicles, taxis and ridesharing services, mass transit, school buses, ferries, and privately owned passenger and medium- and heavy-duty vehicles. Each state's energy office receives SEP funding and manages all SEP-funded projects. States may also receive project funding from technology programs in the U.S. Department of Energy's Office of Energy Efficiency and Renewable Energy (EERE) for SEP Special Projects. EERE distributes the funding through an annual competitive solicitation to state energy offices. SEP is authorized through fiscal year 2026. For more information, see the SEP website. (Reference Public Law 117-58 and 42 U.S. Code 6322 through 6325)

Clean School Bus

The U.S. Environmental Protection Agency’s (EPA) Clean School Bus program provides funding to eligible applicants for the replacement of existing school buses with clean, alternative fuel school buses or zero-emission school buses. EPA may award up to 100% of the cost of the replacement bus, charging equipment, or fueling infrastructure. Alternative fuels include electricity, natural gas, hydrogen, or propane. Eligible applicants are school districts, state and local government programs, federally recognized Indian tribes, non-profit organizations, and eligible contractors. EPA will prioritize funding for high-need local education agencies; low income, rural and tribal schools; and, applications that cost share through public-private partnerships, grants from other entities, or school bonds. For more information, including funding availability, timeline, and application materials, see the EPA Clean School Bus website.

(Reference Public Law 117-58 and 42 U.S. Code 16091)

Clean Construction and Agriculture

Clean Construction is a voluntary program that promotes the reduction of diesel exhaust emissions from construction equipment and vehicles by encouraging proper operations and maintenance, use of emissions-reducing technologies, and use of cleaner fuels.

Clean Agriculture is a voluntary program that promotes the reduction of diesel exhaust emissions from agricultural equipment and vehicles by encouraging proper operations and maintenance by farmers, ranchers, and agribusinesses, use of emissions-reducing technologies, and use of cleaner fuels.

Clean Construction and Clean Agriculture are part of the U.S. Environmental Protection Agency's Diesel Emissions Reduction Act (DERA) Program, which offers funding for clean diesel construction and agricultural equipment projects.

For more information, see the Reducing Diesel Emissions from Construction and Agriculture website.

Ports Initiative

The U.S. Environmental Protection Agency's (EPA) Ports Initiative is an incentive-based program designed to reduce emissions by encouraging port authorities and terminal operators to retrofit and replace older diesel engines with new technologies and use cleaner fuels. EPA's Ports Initiative offers funding to port authorities and public entities to help them overcome barriers that impede the adoption of cleaner diesel technologies and strategies. For more information, see the Ports Initiative website.

Vehicle Incremental Cost Allocation

The U.S. General Services Administration (GSA) must allocate the incremental cost of purchasing alternative fuel vehicles (AFVs) across the entire fleet of vehicles distributed by GSA. This mandate also applies to other federal agencies that procure vehicles for federal fleets. For more information, see the GSA's AFV website. (Reference 42 U.S. Code 13212 (c))

Vehicle Acquisition and Fuel Use Requirements for State and Alternative Fuel Provider Fleets

Under the Energy Policy Act (EPAct) of 1992, as amended, certain state government and alternative fuel provider fleets are required to acquire alternative fuel vehicles (AFVs) as a portion of their annual light-duty vehicle acquisitions. Compliance is required by fleets that operate, lease, or control 50 or more light-duty vehicles within the United States. Of those 50 vehicles, at least 20 must be used primarily within a single Metropolitan Statistical Area/Consolidated Metropolitan Statistical Area, and those same 20 vehicles must also be capable of being centrally fueled for the fleet to be subject to the regulatory requirements.

Under Standard Compliance, the AFVs that covered fleets acquire help them achieve compliance, with each AFV acquired earning the fleet one AFV-acquisition credit. Covered fleets may earn additional credits for AFVs earned in excess of their requirements, and these credits may be banked for future use toward compliance or traded with other fleets. Additionally, fleets that use fuel blends containing at least 20% biodiesel (B20) in medium- and heavy-duty vehicles may earn credits toward their annual AFV-acquisition requirements. A fleet may also earn credits that may be used toward compliance or banked once the fleet achieves compliance for investments in alternative fuel infrastructure, mobile non-road equipment, and emerging technologies associated with certain electric drive vehicle technologies.

Fleets may also opt into Alternative Compliance, which allows fleets the option to choose a petroleum reduction path in lieu of acquiring AFVs under Standard Compliance. Interested fleets must obtain from DOE a waiver from Standard Compliance by submitting a plan that demonstrates a path by which they will achieve a certain level of petroleum reduction specific to their fleet composition.

For more information, visit the EPAct State and Alternative Fuel Provider Fleets website.

(Reference 42 U.S. Code 13251 and 13263a, and 10 CFR 490)

Vehicle Acquisition and Fuel Use Requirements for Federal Fleets

Under the Energy Policy Act (EPAct) of 1992, 75% of new light-duty vehicles acquired by covered federal fleets must be alternative fuel vehicles (AFVs). As amended in January 2008, Section 301 of EPAct 1992 expands the definition of AFVs to include hybrid electric vehicles, fuel cell vehicles, and advanced lean burn vehicles. Fleets that use fuel blends containing at least 20% biodiesel (B20) may earn credits toward their annual requirements. Federal fleets are also required to use alternative fuels in dual-fuel vehicles unless the U.S. Department of Energy (DOE) approves waivers for agency vehicles; grounds for a waiver include lack of alternative fuel availability and unreasonable cost (per EPAct 2005, section 701).

Additional requirements for federal fleets were included in the Energy Independence and Security Act of 2007, such as fleet management plans and petroleum reduction from 2005 levels (Section 142), low greenhouse gas (GHG) emitting vehicle acquisition requirements (Section 141), and renewable fuel infrastructure installation requirements (Section 246). For more information, see the Federal Fleet Management website.

To track progress toward meeting AFV acquisition and fuel use requirements, federal fleets must report on their percent alternative fuel increase compared to the fiscal year 2005 baseline, alternative fuel use as a percentage of total fuel consumption, AFV acquisitions as a percentage of vehicle acquisitions, and fleet-wide miles per gasoline gallon equivalent of petroleum fuels.

Executive Order 13834, issued in May 2018, requires the Secretary of Energy (Secretary), in coordination with the Secretary of Defense, the Administrator of General Services, and the heads of other agencies as appropriate, to review the existing federal vehicle fleet requirements. In April 2019, the Secretary provided a report to the Chairman of the Council on Environmental Quality and the Director of the Office of Management and Budget detailing opportunities to optimize federal fleet performance, reduce associated costs, and streamline reporting and compliance requirements. Specifically, the report recommends that federal agencies identify and implement strategies to:

• Right-size the fleet
• Reduce vehicle miles traveled
• Implement more fuel efficient vehicles
• Align the implementation of AFVs and associated fueling infrastructure

(Reference 42 U.S. Code 13212 and Executive Order 13834 and Executive Order 14008)

Vehicle Acquisition and Fuel Use Requirements for Private and Local Government Fleets

Under the Energy Policy Act (EPAct) of 1992, the U.S. Department of Energy (DOE) was directed to determine whether private and local government fleets should be mandated to acquire alternative fuel vehicles (AFVs). In January 2004, DOE published a final rule announcing its decision not to implement an AFV acquisition mandate for private and local government fleets. In response to a March 2006 ruling by a U.S. District Court, DOE issued a subsequent final rulemaking on the new Replacement Fuel Goal in March 2007, which extended the EPAct 1992 goal to 2030. The goal is to achieve a domestic production capacity for replacement fuels sufficient to replace 30% of the U.S. motor fuel consumption. In March 2008, DOE issued its determination not to implement a fleet compliance mandate for private and local government fleets, concluding that such a mandate is not necessary to achieve the Replacement Fuel Goal. For more information on the Private and Local Government Fleet Rule compliance, visit the EPAct Private and Local Government Fleet Determination website. (Reference 42 U.S. Code 13257)

Voluntary Airport Low Emission (VALE) Program

The goal of the VALE Program is to reduce ground level emissions at commercial service airports located in designated ozone and carbon monoxide air quality nonattainment and maintenance areas. The VALE Program provides funding through the Airport Improvement Program and the Passenger Facility Charges program for the purchase of low emission vehicles, development of fueling and recharging stations, implementing gate electrification, and other airport air quality improvements. For more information, see the VALE Program website. (Reference 49 U.S. Code 47139)

High Occupancy Vehicle (HOV) Lane Exemption

States are allowed to exempt certified alternative fuel vehicles (AFVs) and electric vehicles (EVs) from HOV lane requirements within the state. Eligible AFVs are defined as vehicles operating solely on methanol, denatured ethanol, or other alcohols; a mixture containing at least 85% methanol, denatured ethanol, or other alcohols; natural gas, propane, hydrogen, or coal derived liquid fuels; or fuels derived from biological materials. EVs are defined as vehicles that are recharged from an external source of electricity and have a battery capacity of at least 4 kilowatt-hours. States are also allowed to establish programs allowing low-emission and energy-efficient vehicles to pay a toll to access HOV lanes.

Vehicles must be certified by the U.S. Environmental Protection Agency (EPA) and appropriately labeled for use in HOV lanes. The U.S. Department of Transportation (DOT) is responsible for planning and implementing HOV programs, including the low-emission and energy-efficient vehicle criteria EPA established. States that choose to adopt these requirements will be responsible for enforcement and vehicle labeling. The HOV exemption for AFVs and EVs expires September 30, 2025 and low-emission and energy-efficient vehicle toll-access to HOV lanes expires September 30, 2019.

(Reference Public Law 114-94 and 23 U.S. Code 166)

Aftermarket Alternative Fuel Vehicle (AFV) Conversions

Conventional original equipment manufacturer vehicles altered to operate on propane, natural gas, methane gas, ethanol, or electricity are classified as aftermarket AFV conversions. All vehicle conversions, except those that are completed for a vehicle to run on electricity, must meet current applicable U.S. Environmental Protection Agency (EPA) standards. For more information about vehicle conversion certification requirements, see the Alternative Fuels Data Center's Vehicle Conversions website and EPA's Certification and Compliance for Vehicles and Engines website. (Reference 40 CFR 85 and Enforcement Policy on Vehicle and Engine Tampering and Aftermarket Defeat Devices)

Alternative Fuel Definition

The following fuels are defined as alternative fuels by the Energy Policy Act (EPAct) of 1992: pure methanol, ethanol, and other alcohols; blends of 85% or more of alcohol with gasoline; natural gas and liquid fuels domestically produced from natural gas; propane; coal-derived liquid fuels; hydrogen; electricity; pure biodiesel (B100); fuels, other than alcohol, derived from biological materials; and P-Series fuels. In addition, the U.S. Department of Energy may designate other fuels as alternative fuels, provided that the fuel is substantially non-petroleum, yields substantial energy security benefits, and offers substantial environmental benefits. For more information, see the EPAct website. (Reference 42 U.S. Code 13211)

Electric Vehicle (EV) and Fuel Cell Electric Vehicle (FCEV) Manufacturing Loans

The U.S. Department of Energy (DOE) provides grants or loan guarantees through the Loan Guarantee Program for the domestic production of efficient hybrid vehicles, plug-in hybrid electric vehicles, all-electric vehicles, and hydrogen fuel cell electric vehicles,. The program is not intended for research and development projects. DOE may issue loan guarantees for at least 50% of the amount of the loan for an eligible project. Eligible projects may include the deployment of fueling infrastructure, including associated hardware and software, for alternative fuels. For loan guarantees of over 80%, the loan must be issued and funded by the Treasury Department’s Federal Financing Bank. For more information, see the DOE Loan Guarantee Program website and the Alternative Fuel Infrastructure fact sheet.

Electric Vehicle (EV) and Fuel Cell Electric Vehicle (FCEV) Tax Credit

The Inflation Reduction Act of 2022 (Public Law 117-169) amended the Qualified Plug-in Electric Drive Motor Vehicle Credit (IRC 30D), now known as the Clean Vehicle Credit, and added a new requirement for final assembly in North America that took effect on August 17, 2022. Additional requirements apply for vehicles placed in service (delivered) on or after January 1, 2023, and the amount of the credit will depend on whether the vehicle meets new critical minerals and battery components requirements for vehicles placed in service after April 17, 2023. See the IRS Plug-In Electric Drive Vehicle Credit for more information. Taxpayers who purchase an eligible vehicle may qualify for a tax credit of up to $7,500. Additional details are provided below based on when the vehicle is purchased or placed-in-service.

Vehicles Placed in Service on or After April 18, 2023

For vehicles delivered on or after April 18, 2023, limitations apply that went into effect January 1, 2023, related to the vehicle’s manufacturer’s suggested retail price (MSRP), the buyer’s modified adjusted gross income, and the vehicle’s battery capacity. A North American final assembly requirement applies for vehicles purchased on or after August 17, 2022. Additional critical mineral and battery component requirements also apply as of April 18, 2023, which alter how the tax credit is calculated and may alter the amount of the tax credit available. These latter requirements came into effect upon the publication of the Treasury Department’s guidance document regarding the critical mineral and battery component requirements. Vehicles that meet the critical mineral requirements are eligible for a $3,750 tax credit, and vehicles that meet the battery component requirements are eligible for a $3,750 tax credit. Vehicles meeting both the critical mineral and the battery component requirements are eligible for a total tax credit of $7,500.

Vans, sport utility vehicles, and pickup trucks must not have an MSRP above $80,000, and all other vehicles may not have an MSRP above $55,000. The MSRP can be found on the vehicle’s window sticker, which is also known as the “Monroney label”; the MSRP for this purpose includes any trim, options, or accessories for the particular vehicle and excludes the destination fee and dealer-provided options and accessories.

Additionally, a taxpayer’s eligibility for the tax credit may be limited by thresholds for modified adjusted gross income (modified AGI); only individuals having a modified AGI below the following thresholds for the current tax year or the prior tax year are eligible for the tax credit:

• $300,000 for joint filers
• $225,000 for head-of-household filers
• $150,000 for all other filers

To be eligible for the Clean Vehicle Credit, the battery powering the vehicle must have a capacity of at least seven kilowatt-hours (kWh). The amount of the credit depends on whether the vehicle meets certain critical minerals and battery component requirements.

Critical Minerals: To be eligible for the $3,750 critical minerals portion of the tax credit, the percentage of the value of the battery’s critical minerals that are extracted or processed in the United States or a U.S. free-trade agreement partner or recycled in North America, must meet or exceed the following thresholds:

Battery Components: To be eligible for the $3,750 battery components portion of the tax credit, the percentage of the value of the battery’s components that are manufactured or assembled in North America must meet or exceed the following thresholds:

Further guidance on additional 30D requirements is forthcoming. For more information, including additional eligibility requirements, see the IRS Plug-In Electric Drive Vehicle Credit website.

Vehicles Sold on or After January 1 and Placed-in-Service Before April 18, 2023

Beginning January 1, 2023, the Clean Vehicle Credit (CVC) provisions removed the manufacturer sales caps for vehicles sold after January 1, 2023, expanded the scope of eligible vehicles to include both EVs and FCEVs, and required that the battery powering the vehicle has a capacity of at least seven kilowatt-hours (kWh). An available tax credit under the CVC may be limited by the vehicle’s manufacturer suggested retail price (MSRP) and the buyer’s modified adjusted gross income (as addressed above). The North American final assembly requirement continues to apply.

For vehicles placed in service before April 18, 2023, the available CVC tax credit is a base amount of $2,500 plus, for a vehicle that draws propulsion energy from a battery with at least 7 kWh of capacity, $417, plus an additional $417 for each kilowatt hour of battery capacity in excess of 5 kWh. The total tax credit available for a vehicle may not exceed $7,500.

Vehicles Purchased Between August 17 and December 31, 2022

Qualifying EVs purchased and delivered between August 17, 2022, and December 31, 2022, are eligible for the tax incentive as described below for vehicles purchased before August 17, 2022, but are limited to vehicles with final assembly in North America. Manufacturer sales caps on vehicles apply. Note that for some manufacturers, the assembly location may vary because some models are produced in multiple locations. The assembly location of a particular vehicle should be confirmed by referring to its Vehicle Identification Number (VIN) using the U.S. Department of Transportation’s VIN decoder or an information label affixed to the vehicle.

Vehicles Purchased Before August 17, 2022

Qualifying EVs purchased before August 17, 2022, are eligible for a tax credit that is available for the purchase of a new qualified EV that draws propulsion from a battery that has at least five kilowatt-hours (kWh) of capacity, uses an external source of energy to recharge the battery, has a gross vehicle weight rating of up to 14,000 pounds, and meets specified emission standards. The minimum credit amount is $2,500, and the credit may be up to $7,500 based on each vehicle’s traction battery capacity. The credit will begin to be phased out for each manufacturer in the second quarter following the calendar quarter in which a minimum of 200,000 qualified PEVs have been sold by that manufacturer for use in the United States. This tax credit is also available for future EV owners with a written binding contract to purchase a new qualifying electric vehicle before August 16, 2022, but do not take possession of the vehicle until on or after August 16, 2022. For more information, including qualifying vehicles and sales by manufacturer, see the Internal Revenue Service (IRS) Qualified Plug-in Electric Drive Motor Vehicle Credit website.

(Reference U.S. Code 30D and Public Law 117-169)

Advanced Technology Vehicle (ATV) and Alternative Fuel Infrastructure Manufacturing Incentives

The U.S. Department of Energy’s (DOE) Advanced Technology Vehicles Manufacturing Loan Program may offer direct loans to eligible manufacturers for up to 30% of the cost of re-equipping, expanding, or establishing manufacturing facilities in the United States used to produce qualified ATVs, ATV components, or alternative fuel infrastructure, including associated hardware and software. Qualified ATVs are light-, medium-, and heavy-duty ultra-efficient vehicles that meet specified federal emission standards and fuel economy requirements, and emit low or zero exhaust. Ultra-efficient vehicles are fully closed compartment vehicles, designed to carry at least two adult passengers, which achieve at least 75 miles per gallon while operating on gasoline or diesel fuel, as hybrid electric vehicles operating on gasoline or diesel fuel, or as fully electric vehicles. Qualified components must be designed for ATVs and installed for the purpose of meeting ATV performance requirements, as determined by DOE. For more information, see the DOE’s ATVs Manufacturing Loan Program website and ATVs Manufacturing Loan Program fact sheet.

(Reference 42 U.S. Code 17013 and Public Law 117-169)

Procurement Preference for Electric and Hybrid Electric Vehicles

The U.S. Department of Defense (DOD) must exhibit a preference for the lease or procurement of motor vehicles with electric or hybrid electric propulsion systems, including plug-in hybrid systems, if the vehicles are commercially available at a cost reasonably comparable to motor vehicles with internal combustion engines. Tactical vehicles designed for use in combat are excluded from the requirement. (Reference 10 U.S. Code 2922g)

Alternative Fuel Labeling Requirements

Retailers offering alternative fuel for sale must ensure dispensers are labeled with information to help consumers make informed decisions about fueling a vehicle, including the name of the fuel and the minimum percentage of the main component of the fuel. Labels may also list the percentage of other fuel components. This requirement applies to, but is not limited to, the following fuel types: methanol, denatured ethanol, and/or other alcohols; mixtures containing 85% or more by volume of methanol and/or other alcohols; mixtures containing more than 10% but less than 83% by volume of ethanol; natural gas; propane; hydrogen; coal derived liquid biofuel; and electricity.

Fuel dispensers distributing biodiesel blends containing more than 5% biodiesel by volume must include the percentage of biodiesel included. For ethanol blends containing no greater than 50% ethanol by volume, retailers must post the exact percentage of ethanol concentration, rounded to the nearest multiple of 10. For ethanol blends containing more than 50% but no greater than 83% ethanol by volume, retailers must (1) post the exact percentage of ethanol concentration, (2) post the percentage rounded to the nearest multiple of 10, or (3) post notice that the fuel contains 51% to 83% ethanol.

Electric vehicle supply equipment (EVSE) manufacturers must determine and disclose (via a delivery ticket or permanent label or marking) kilowatt capacity, voltage, whether the voltage is alternating current or direct current, amperage, and whether the system is conductive or inductive.

(Reference 81 Federal Register 2054 and 16 CFR 306 and 309)

Advanced Energy Research Project Grants

The Advanced Research Projects Agency - Energy (ARPA-E) was established within the U.S. Department of Energy with the mission to fund projects that will develop transformational technologies that reduce the nation's dependence on foreign energy imports; reduce U.S. energy related emissions, including greenhouse gases; improve energy efficiency across all sectors of the economy; and ensure that the United States maintains its leadership in developing and deploying advanced energy technologies. The ARPA-E focuses on various concepts in multiple program areas including, but not limited to, vehicle technologies, biomass energy, and energy storage. For more information, visit the ARPA-E website.

Airport Zero Emission Vehicle (ZEV) and Infrastructure Incentives

The Zero Emissions Airport Vehicle and Infrastructure Pilot Program provides funding to airports for up to 50% of the cost to acquire ZEVs and install or modify supporting infrastructure for acquired vehicles. Grant funding must be used for airport-owned, on-road vehicles used exclusively for airport purposes. Vehicles and infrastructure must meet the Federal Aviation Administration's Airport Improvement Program requirements, including Buy American requirements. To be eligible, an airport must be for public use. The program will give priority to applicants located in nonattainment areas, as defined by the Clean Air Act, and projects that achieve the greatest air quality benefits, as measured by the amount of emissions reduced per dollar of funds spent under the program. For more information, see the Zero Emissions Airport Vehicle and Infrastructure Pilot Program website. (Reference Public Law 112-95 and 49 U.S. Code 47136a)

Alternative Fuel Infrastructure Tax Credit

Fueling equipment for natural gas, propane, liquefied hydrogen, electricity, E85, or diesel fuel blends containing a minimum of 20% biodiesel installed through December 31, 2022, is eligible for a tax credit of 30% of the cost, not to exceed $30,000. Permitting and inspection fees are not included in covered expenses. Fueling station owners who install qualified equipment at multiple sites are allowed to use the credit towards each location. Unused credits that qualify as general business tax credits, as defined by the Internal Revenue Service (IRS), may be carried backward one year and carried forward 20 years. For more information about claiming the credit, see IRS Form 8911, which is available on the IRS Forms and Publications website.

Beginning January 1, 2023, fueling equipment for natural gas, propane, hydrogen, electricity, E85, or diesel fuel blends containing a minimum of 20% biodiesel, is eligible for a tax credit of 30% of the cost or 6% in the case of property subject to depreciation, not to exceed $100,000. Eligible projects that meet prevailing wage and apprenticeship requirements may be eligible to receive the full 30% tax credit, regardless of depreciation status. Permitting and inspection fees are not included in covered expenses.

Qualified fueling equipment must be installed in locations that meet the following census tract requirements:

• The census tract is not an urban area;

• A population census tract where the poverty rate is at least 20%; or

• Metropolitan and non-metropolitan area census tract where the median family income is less than 80% of the state medium family income level.

Consumers who purchase qualified residential fueling equipment between January 1, 2023, and December 31, 2032, may receive a tax credit of up to $1,000.

Additional requirements may apply. For further details, please see the IRS Inflation Reduction Act of 2022 website.

(Reference 26 U.S. Code 30C, 30D, and 38 and Public Law 117-169)

Public Transportation Research, Demonstration, and Deployment Funding

The U.S. Department of Transportation’s Federal Transit Administration administers the Public Transportation Innovation Program. Financial assistance is available to local, state, and federal government entities; public transportation providers; private and non-profit organizations; and higher education institutions for research, demonstration, and deployment projects involving low or zero emission public transportation vehicles. Eligible vehicles must be designated for public transportation use and significantly reduce energy consumption or harmful emissions compared to a comparable standard or low emission vehicle. For more information, see the Bipartisan Infrastructure Law Public Transportation Innovation fact sheet.

(Reference 49 U.S. Code 5312 and 5339, Public Law 114-94, Public Law 113-159, and Public Law 117-58)

Electric Vehicle Charging on Federal Property

The U.S. General Services Administration (GSA) or any federal agency may install electric vehicle supply equipment (EVSE) for federal employees and others authorized to park at federal facilities to charge their privately owned vehicles. Employees and other users must pay to reimburse federal agencies for the EVSE procurement, installation, and use. Federal agencies may provide EVSE through a contract with a vendor. GSA must submit a report to Congress by December 2018, and annually thereafter for 10 years, on the number of EVSE installed by GSA, the number of EVSE installation requests from other federal agencies, and the status of requests for EVSE from other federal agencies. (Reference Public Law 114-94)

National Alternative Fuels Corridors

The U.S. Department of Transportation Federal Highway Administration (FHWA) designates a national network of plug-in electric vehicle (EV) charging and hydrogen, propane, and natural gas fueling infrastructure along national highway system corridors. To designate these Alternative Fuel Corridors (AFC), FHWA solicits nominations from state and local officials and works with other federal officials and industry stakeholders.

FHWA must establish an AFC grant program to award grants to eligible entities, by November 15, 2022. During the designation and redesignation process, in consultation with the U.S. Department of Energy, FHWA will issue a report identifying charging and fueling infrastructure, best practices and guidance for predictable infrastructure deployment, analyzing standardization needs for fuel providers and purchasers, and reestablishing the goal of achieving strategic deployment of fueling infrastructure in the designated corridors.

For the 2023 Request for Nominations (RFN), state and local officials must submit nominations to FHWA by June 21, 2023. State and local agencies can nominate additional corridors, extend currently designated corridors, nominate a different fuel(s) along an already designated corridor, and/or update the status of previously designated corridors.

The Round 7 RFN and AFC designation is tied to funding eligibility under the NEVI Formula Program and the Charging and Fueling Infrastructure Discretionary Grant Program. The FHWA encourages nominations that focus on EV charging infrastructure along Interstate corridors, but nominations may also be submitted elsewhere on the National Highway System. Corridor projects along Round 7 AFCs are not eligible for the 2023 Notice of Funding Opportunity for the Charging and Fueling Infrastructure Discretionary Grant Program, which closes June 13, 2023. When considering Round 7 nominations, FHWA strongly encourages segments of Interstates that do not currently have an EV designation, particularly longer Interstate segments that provide important through connectivity to adjoining States.

FHWA is also requesting input on proposed Freight EV Corridors designation, outlined in the Round 7 RFN.

FHWA must update and redesignate corridors periodically thereafter. For more information, including FHWA areas of interest for corridor designations and infrastructure development, see the FHWA Alternative Fuel Corridors website.

Natural Gas Vehicle (NGV) and Plug-In Electric Vehicle (PEV) Weight Exemption

NGVs and PEVs may exceed the federal maximum gross vehicle weight limit for comparable conventional fuel vehicles by up to 2,000 pounds (lbs.). The NGV or PEV must not exceed a maximum gross vehicle weight of 82,000 lbs. (Reference Public Law 116-6 and 23 U.S. Code 127(s))

Freight Efficiency and Zero-Emission Vehicle Infrastructure Grants

The U.S. Department of Transportation (DOT) Infrastructure for Rebuilding America (INFRA) grant program provides federal financial assistance to eligible transportation infrastructure projects that address climate change and environmental justice impacts, among other key objectives. Eligible projects include, but are not limited to, supporting a modal shift in freight or passenger movement to reduce vehicle miles traveled, developing zero-emission vehicle infrastructure, using one or more demand management strategies to reduce congestion and greenhouse gas emissions, and supporting the installation of electric vehicle charging stations along the National Highways System. Eligible applicants for INFRA grants are states, metropolitan planning organizations that serve urbanized areas with a population of more than 200,000 individuals, local governments, political subdivisions, port authorities, and tribal governments. Additional terms and conditions apply. For more information, including funding application deadlines, see the DOT INFRA Grants website.

Zero Emission Vehicle Infrastructure and Advanced Vehicle Grants

The U.S. Department of Transportation (DOT) Rebuilding American Infrastructure with Sustainability and Equity (RAISE) grant program provides federal financial assistance to eligible surface transportation infrastructure projects. Eligible projects include, but are not limited to, supporting connected, electric, and automated vehicles, a modal shift in freight or passenger movement to reduce greenhouse gas emissions, and the installation of zero-emission vehicle infrastructure. Eligible applicants for RAISE grants are state, local, tribal, and U.S. territories’ governments, including transit agencies, port authorities, metropolitan planning organizations, and other political subdivisions of state or local governments. Additional terms and conditions apply. For more information, see the DOT RAISE Grants website.

Alternative Fuel Corridor (AFC) Grants

The U.S. Department of Transportation (DOT) must establish a competitive grant program to strategically deploy publicly accessible electric vehicle charging and hydrogen, propane, and natural gas fueling infrastructure along designated DOT Federal Highway Administration AFCs. The grant will provide funding for designated Corridor-Pending AFCs to install infrastructure to convert to Corridor-Ready AFCs, and for Corridor-Ready AFCs to install alternative fuel infrastructure to provide station redundancy and meet higher demand. Propane fueling infrastructure is limited to use by medium- and heavy-duty vehicles. Eligible entities include states, metropolitan planning organizations, local governments, political subdivisions, and tribal governments. Additional funding eligibility and considerations will apply. The grant program must be established by November 15, 2022. (Reference Public Law 117-58 and 23 U.S. Code 151)

Electric Vehicle Supply Equipment (EVSE) Standards

EVSE funded under provisions outlined in 23 U.S. Code will be treated as Federal-aid Highway Program projects. EVSE installed using these funds are restricted to those that implement non-proprietary charging connectors that meet applicable industry standards and allow for open access payment methods that are available to all members of the public to ensure secure, convenient, and equal access to the EVSE. (Reference Public Law 117-58 and 23 U.S. Code 109)

Charging and Fueling Infrastructure Grants

The U.S. Department of Transportation (DOT) Federal Highway Administration (FHWA) Charging and Fueling Infrastructure Discretionary Grant Program (CFI Program) offers funding to deploy publicly accessible electric vehicle charging and alternative fueling infrastructure in urban and rural communities and along Alternative Fuel Corridors (AFC). The CFI Program offers two types of funding opportunities: the Community Charging and Fueling Grants (Community Program) and the Alternative Fuel Corridor Grants (Corridor Program).

Infrastructure deployments funded by the Community Program must be located on public roads or publicly accessible locations, including public parking facilities, public buildings, public schools, or public parks. Low-income, underserved, rural, and high-density communities will be prioritized for Community Program funding. Corridor Program grants are available to infrastructure deployments along designated AFCs. Eligible applicants include metropolitan planning organizations; U.S. territories; special purpose districts and public authorities; and state, local, and tribal governments.

For more information, including eligibility requirements and funding availability, see the DOT FHWA CFI Program website.

(Reference Public Law 117-58 and 23 U.S. Code 151)

Truck Emissions Reduction Study and Grant at Port Facilities

The U.S. Department of Transportation (DOT), in consultation with the U.S. Department of Energy and U.S. Environmental Protection Agency, must establish a program to reduce idling at port and intermodal port facilities. Under this program, the Secretary must study how ports and intermodal port transfer facilities would benefit from emissions reductions opportunities, including port operations electrification, and study emerging technologies and strategies to reduce idling truck emissions.

DOT must then coordinate and provide grant funding to test, evaluate, and deploy projects to reduce idling truck emissions, including port electrification and efficiency improvements particularly from heavy-duty vehicles. Grant funding will be available for up to 80% of eligible project cost. Awards will be treated as Federal-aid Highway Program projects. Additional funding eligibility and considerations will apply.

DOT must submit a report detailing the status and effectiveness of the program, recommendations for workforce development and training opportunities with respect to port electrification, and policy recommendations, no later than one year after all funded projects are complete.

(Reference Public Law 117-58 and 23 U.S. Code 1)

Port Infrastructure Development Program

The U.S. Department of Transportation (DOT) will establish the Port Infrastructure Development Program (PIDP) to fund projects that improve port resiliency to address sea-level rise, flooding, extreme weather events, earthquakes, and tsunami inundation, as well as projects that reduce or eliminate port-related criteria pollutant or greenhouse gas emissions. Funded projects may include:

• Port electrification or electrification master planning;
• Development of port or terminal micro-grids;
• Worker training to support electrification technology; and,
• Electric vehicle charging or hydrogen fueling infrastructure.

Funding is authorized through fiscal year 2026. Applications for the first funding round are due May 16, 2022. For more information, see the Notice of Funding Opportunity announcement and the PIDP website.

(Reference Public Law 117-58)

Carbon Reduction Program (CRP)

The U.S. Department of Transportation (DOT) must establish a carbon reduction formula program for states to reduce transportation emissions. Eligible state funding activities include truck stop electrification, diesel engine retrofits, vehicle-to-infrastructure communications equipment, public transportation, port electrification, and deployment of alternative fuel vehicles, including charging or fueling infrastructure and the purchase or lease of zero emission vehicles. Funding can also be used to support the development of state carbon reduction strategies, in consultation with designated metropolitan planning organizations, by November 15, 2023. At the request of a state, DOT must provide technical assistance in the development of the carbon reduction strategy. State projects will be treated as Federal-aid Highway Program projects. Additional funding eligibility and considerations will apply. For more information, see the CRP Implementation Guidance and Fact Sheet.

(Reference Public Law 117-58 and 23 U.S. Code 1)

Truck Leasing Task Force

The Secretary of Transportation, in consultation with the Secretary of Labor, must establish the Truck Leasing Task Force (TLTF) to examine common truck leasing arrangements, including specific agreements relating to the Ports of Los Angeles and Long Beach Clean Trucks Program and similar programs to decrease port operations emissions. TLTF will terminate 30 days after submitting findings and recommendations to Congress. For more information, see the TLTF website. (Reference Public Law 117-58)

Electric Vehicle Working Group (EVWG)

The Secretaries of Transportation and Energy must jointly establish an EVWG to make recommendations regarding the development, adoption, and integration of light-, medium-, and heavy-duty electric vehicles (EVs) into the transportation and energy system of the United States. The EVWG will be comprised of 25 members from federal agencies, the automotive industry, the energy industry, state and local governments, labor organizations, and the property development industry. The EVWG will produce three reports describing the status of EV adoption, including barriers and opportunities to scale up EV adoption, and recommendations for EV issues including EV charging station needs, manufacturing and battery costs, EV adoption for low- and moderate-income individuals and underserved communities, and EV charging station permitting and regulatory issues. The first report must be submitted within 18 months of the EVWG establishment, and the second and third reports each two years thereafter. Based on the EVWG reports, the Secretaries of Transportation and Energy must jointly develop, maintain, and update an EV strategy that includes how the federal, state, and local governments, and industry can establish quantitative transportation electrification targets, overcome barriers, provide public EV education and awareness, identify areas of opportunity in research and development to lower EV cost and increase performance, and expand EV charging station deployment. The Secretaries and the Working Group will use existing federal resources such as the Alternative Fuels Data Center, the Energy Efficient Mobility Systems program, and the Clean Cities Coalition Network. The EVWG was established on June 8, 2022, and will terminate upon the submission of the third and final report. For more information, see the EVWG website.

(Reference Public Law 117-58)

Utility Electric Vehicle (EV) Promotion Measures

The Federal Energy Regulatory Commission requires each state to consider measures to promote greater transportation electrification, by amending rates to:

• Promote affordable and equitable EV charging;
• Improve customer experience with EV charging;
• Accelerate third party investment in electric vehicle supply equipment (EVSE); and,
• Recover marginal costs of electricity delivery to EVSE.

Each state regulatory authority and each nonregulated utility must commence consideration or set a hearing date for consideration no later than November 15, 2022, and must complete consideration and make a determination no later than November 15, 2024. States with existing EV rate standards are exempt.

(Reference Public Law 117-58)

Electric Vehicle (EV) Studies

The U.S. Department of Energy (DOE) must conduct a study on the cradle-to-grave environmental impact of EVs. DOE, in coordination with the U.S. State Department and the U.S. Department of Commerce, must also study the impact of forced labor in China on the EV supply chain. Both studies must submit reports to Congress by March 15, 2022. (Reference Public Law 117-58)

Public School Energy Program

The U.S. Department of Energy (DOE) must establish for local educational agencies competitive grant program for energy improvements upgrades, including installation of alternative fuel vehicle (AFV) fueling or charging infrastructure on school grounds and purchase or lease AFVs. AFV fueling or charging infrastructure can be exclusively for the school fleet or students, or open to the public. Eligible AFVs include school buses and school fleet vehicles. For more information, see the Grants for Energy Improvements at Public School Facilities website.

(Reference Public Law 117-58)

Low or Zero Emission Ferry Program

The U.S. Department of Transportation (DOT) must establish a pilot grant program for the purchase of electric or low-emitting ferries and the electrification of or other reduction of emissions from existing ferries. Low-emitting ferries must use an alternative fuel, such as methanol, natural gas, propane, hydrogen, and electricity. Awards must include a ferry service that serves the State with the largest number of Marine Highway System miles and a bi-state ferry service with an aging fleet. Funding is authorized through fiscal year 2026. (Reference Public Law 117-58)

National Electric Vehicle Infrastructure (NEVI) Formula Program

The U.S. Department of Transportation’s (DOT) Federal Highway Administration (FHWA) NEVI Formula Program will provide funding to states to strategically deploy electric vehicle (EV) charging stations and to establish an interconnected network to facilitate data collection, access, and reliability. Funding is available for up to 80% of eligible project costs, including:

• The acquisition, installation, and network connection of EV charging stations to facilitate data collection, access, and reliability;
• Proper operation and maintenance of EV charging stations; and,
• Long-term EV charging station data sharing.

EV charging stations must be non-proprietary, allow for open-access payment methods, be publicly available or available to authorized commercial motor vehicle operators from more than one company, and be located along designated FHWA Alternative Fuel Corridors (AFCs). If a state and DOT determine that all AFCs in the state have been fully developed, then the state can propose alternative public locations and roads for EV charging station installation.

FHWA must distribute the NEVI Program Formula Program funds made available each fiscal year (FY) through FY 2026, so that each state receives an amount equal to the state FHWA funding formula determined by 23 U.S. Code 104. To receive funding, states must submit plans to the DOT and U.S. Department of Energy (DOE) Joint Office for review and public posting by August 1, 2022, describing how the state intends to distribute NEVI funds. The FHWA will approve state plans on a rolling basis, and no later than September 30, 2022. FHWA announced approval of all state plans on September 27, 2022.

Additionally, DOT will establish a grant program by November 15, 2022, for states and localities requiring additional assistance to strategically deploy EV charging stations under this Program. Additional funding eligibility and considerations will apply.

For additional information, see the FHWA NEVI website and the Joint Office website.

(Reference Public Law 117-58 and 23 U.S. Code 165)

National Multimodal Cooperative Freight Research Program

The U.S. Department of Transportation (DOT) will establish a national cooperative freight transportation research program (Program), administered in collaboration with the National Academy of Sciences (NAS). NAS will establish an advisory committee to recommend a national research agenda on improvements in the efficiency and resiliency of freight movement, including adapting to future trends such as zero-emissions transportation. NAS may award research contracts or grants under the Program.

DOT shall establish the Program by November 15, 2022, and publish annual reports describing the ongoing research and findings. Funding will be made available each fiscal year until November 15, 2026, and will remain available until expended for this Program.

(Reference Public Law 117-58 and 49 U.S. Code 702)

Joint Office of Energy and Transportation

The U.S. Department of Transportation (DOT) and the U.S. Department of Energy (DOE) will establish a Joint Office of Energy and Transportation (Joint Office) to study, plan, coordinate, and implement joint issues, including:

• Technical assistance related to the deployment, operation, and maintenance of electric vehicle supply equipment (EVSE) and hydrogen fueling infrastructure, vehicle-to-grid integration, and related programs and policies;
• Data sharing of installation, maintenance, and utilization to continue to inform the network build out of EVSE and hydrogen fueling infrastructure;
• Performance of a national and regionalized study of EVSE and hydrogen fueling infrastructure needs and deployment factors, to support grants for community resilience and electric vehicle (EV) integration;
• Development and deployment of training and certification programs;
• Electric infrastructure and utility accommodation planning in transportation rights-of ways; and,
• Research, strategies, and actions to reduce transportation-related emissions and mitigate the effects of climate change.

The Joint Office will create a public database that includes EVSE data maintained on the DOE Alternative Fuels Data Center's Alternative Fueling Station Locator and potential EVSE locations identified by eligible entities. For more information, see the Joint Office website.

(Reference Public Law 117-58)

Environmental Justice Community Technical Assistance Program

The U.S. Department of Energy (DOE) Communities Local Energy Action Program (LEAP) Pilot facilitates sustained, community-wide economic and environmental benefits through DOE’s clean energy deployment work. This technical assistance opportunity is specifically open to low-income, energy-burdened communities that are also experiencing either direct environmental justice impacts, or direct economic impacts from a shift away from historical reliance on fossil fuels. DOE will provide technical assistance services to support up to 36 communities to develop their own community-driven clean energy transition approach. For more information, visit the DOE Communities LEAP website.

Innovative Research and Development Competitive Prizes

The American-Made Challenges are a series of prize competitions, in partnership with the National Renewable Energy Laboratory, that are designed to incentivize the nation’s entrepreneurs to reenergize innovation, reassert American leadership in the energy marketplace, and connect entrepreneurs to the private sector and U.S. Department of Energy’s national laboratories. These challenges seek to lower the barriers U.S.-based innovators face by spurring manufacturing, developing innovative solutions and products, and creating new domestic jobs and opportunities through public-private partnerships. For more information, including current prize challenges, visit the American-Made Challenges website.

Low and Zero Emission Public Transportation Funding

The Department of Transportation’s Federal Transit Administration (FTA) offers grants through the Low or No Emission Grant (Low No) Program to local and state government entities for the purchase or lease of low- or zero-emission transit buses, in addition to the acquisition, construction, or lease of supporting facilities. Additionally, funding may be requested for workforce development training or training at the National Transit Institute. Eligible vehicles must be designated for public transportation use and significantly reduce energy consumption or harmful emissions compared to a comparable standard or low emission vehicle. Applicants with projects that include zero-emission vehicles (ZEVs) are required to submit a ZEV fleet transition plan. The plan must include:

• A long-term fleet management plan that includes a strategy for how Low No Program funds will be used for resources and acquisitions;
• A discussion on the availability of current and future resources for ZEV transition and implementation;
• An assessment of policy and legislation impacting relevant technologies;
• An evaluation of existing and future facilities;
• A description the applicant’s relationship with the utility or alternative fuel provider; and
• An assessment on how ZEVs will impact the applicant’s workforce.

For more information, including details about the current round of funding, see the FTA Low-No Program website.

(Reference 49 U.S. Code 5312 and 5339 and Public Law 117-58)

Bus and Bus Facilities Grants

The U.S. Department of Transportation’s Federal Transit Administration (FTA) offers grants through the Buses and Bus Facilities Program to replace, rehabilitate, and purchase buses, vans, and related equipment, and to construct associated bus facilities, including low- or zero-emission vehicles or facilities. Additionally, funding may be requested for workforce development training or training at the National Transit Institute. Eligible applicants include state, local, and tribal governments that allocate funds to or operate fixed-route bus services, and eligible subrecipients include private nonprofit organizations engaged in public transportation. For more information, including funding availability and timelines, see the FTA Buses and Bus Facilities website.

(Reference 49 U.S. Code 5312 and 5339 and Public Law 117-58)

Electric Vehicle (EV) Charging and Clean Transportation Grants

The U.S. Department of Energy (DOE) provides grants for transportation decarbonization research projects. Priority will be given to projects that include:

• Cost-effective deployment of EV charging for those without access to home charging;
• Innovative solutions to improve mobility options for underserved communities;
• Community engagement to accelerate clean transportation options in underserved communities;
• Research and development to reduce EV battery size and cost, increase EV battery range, and decrease EV battery emissions;
• Electrification of off-road and non-road vehicles, including agricultural, construction, rail, marine, and aviation;
• Materials technologies to improve EV efficiency and affordability;
• Use of the alternative fuels in commercial off-road vehicle technologies, including natural gas, hydrogen, and renewable propane;
• Planning and development of medium- and heavy-duty EV charging and hydrogen fueling corridors and advanced engine and fuel technologies to improve fuel economy and reduce greenhouse gas emissions

Applicants must demonstrate how proposed projects will benefit underserved communities that lack access to clean transportation options.

(Reference Public Law 109-58 and 42 U.S. Code 16191)

Pre-Owned Electric Vehicle (EV) and Fuel Cell Electric Vehicle (FCEV) Tax Credit

Beginning January 1, 2023, the Clean Vehicle Credit provides a tax credit of up to $4,000 for the purchase of a pre-owned EV or FCEV. Eligible vehicles must be of a model year at least two years prior to the year of purchase and may not have a purchase price above $25,000. Individuals with a gross annual income below the following thresholds are eligible for the tax credit:

• $150,000 for joint filers

• $112,500 for head-of-household filers

• $75,000 for single filers

Only one tax credit may be claimed per vehicle. Individuals may not claim more than one pre-owned vehicle tax credit in a three-year period.

(Reference Public Law 117-169)

Commercial Electric Vehicle (EV) and Fuel Cell Electric Vehicle (FCEV) Tax Credit

Beginning January 1, 2023, a tax credit will be available to businesses for the purchase of new EVs and FCEVs. Vehicles with a gross vehicle weight rating (GVWR) below 14,000 pounds (lbs.) must have a battery capacity of at least seven kilowatt-hours (kWh) and vehicles with a GVWR above 14,000 lbs. must have a battery capacity of at least 15 kWh. The tax credit amount is equal to the lesser of the following amounts:

• 15% of the vehicle purchase price for plug-in hybrid electric vehicles
• 30% of the vehicle purchase price for EVs and FCEVs
• The incremental cost of the vehicle compared to an equivalent internal combustion engine vehicle

Maximum tax credits may not exceed $7,500 for vehicles under 14,000 lbs. and $40,000 for vehicles above 14,000 lbs. Businesses may not combine this tax credit with the Clean Vehicle Tax Credit.

See the IRS Commercial Clean Vehicle Credit for more details.

(Reference Public Law 117-169)

Heavy-Duty Zero Emission Vehicle (ZEV) and Infrastructure Grants

By February 12, 2023, the U.S. Environmental Protection Agency must create a grant program for heavy-duty ZEVs and associated infrastructure. Grant award amounts vary and may cover up to 100% of total project costs. Eligible project costs include:

• The incremental cost of a Class 6 or 7 electric vehicle;
• Capital, installation, operation, and maintenance costs of ZEV charging or refueling infrastructure;
• Workforce development and training programs to support the maintenance, charging, fueling, and operation of ZEVs; and,
• Planning and technical activities that support the adoption and deployment of ZEVs.

Eligible applicants include state governments, municipalities, tribal governments, and non-profit school transportation associations. Additional funding is available for projects located in nonattainment communities. For more information, see the EPA Clean Heavy-Duty Vehicle Program website.

(Reference Public Law 117-169)

Electric Vehicle (EV) and Fuel Cell Electric Vehicle (FCEV) Manufacturing Tax Credit

Qualified advanced energy projects are eligible for a 30% tax credit for project investments to reequip, expand, or establish certain manufacturing facilities. Credits cannot be allocated to projects located in census tracts where projects have been previously allocated. Qualifying advanced energy project include, but are not limited to, projects that re-equip, expand, or establish a manufacturing or industrial facilities that produce or recycle light-, medium-, and heavy-duty EVs, FCEVs, EV charging stations, and hydrogen fueling stations. Additional terms apply.

(Reference Public Law 117-169 and 26 U.S. Code 48C)

Port Electrification Grants

The U.S. Environmental Protection Agency (EPA) must establish a competitive Clean Ports grant program for the purchase or installation of zero emission port equipment or technology. Eligible applicants must include port authorities, state governments, local governments, tribal governments, air pollution control agencies, and private entities that own, operate, or use port. Zero emission technology includes all-electric vehicles and fuel cell electric vehicles (FCEVs). Additional funding is available for projects located in nonattainment communities. For more information, see the EPA Ports Initiative website.

(Reference Public Law 117-169)

Transportation Decarbonization Support

The U.S. Department of Energy, Transportation, U.S. Department of Housing and Urban Development, and the U.S. Environmental Protection Agency (Signatory Agencies) joined in signing a memorandum of understanding (MOU) to accelerate the development and adoption of affordable and equitable clean transportation. The Signatory Agencies must work to reduce greenhouse gas emission in the transportation sector and ensure resilient and accessible mobility options for all Americans. By December 15, 2022, the Signatory Agencies must publish a draft decarbonization strategy for the transportation sector to guide future policy, research, development, demonstration, and deployment in the public and private sectors.

Electric Vehicle (EV) Battery Safety Research and Support

The National Highway Traffic Safety Administration (NHTSA) established the Battery Safety Initiative for Electric Vehicles (Initiative) to coordinate research and other activities relating to electric vehicle (EV) battery safety. The Initiative is responsible for:

• Collecting and analyzing data related to EV batteries;
• Examining field incidents and conducting battery safety investigations from EV crash and non-crash events;
• Researching and evaluating EV battery health, battery management systems and cybersecurity, and high-voltage battery charging failures and effects; and,
• Investigating safety-related battery defects.

The NHTSA Initiative also participates in the development of Global Technical Regulation (GTR) No. 20 for EV Safety which includes battery fire safety. For more information, see the NHTSA’s Initiative website.

Transportation Energy Efficiency Grants

The U.S. Department of Energy (DOE) offers grants through the Energy Efficiency and Conservation Block Grant (EECBG) Program to reduce energy use and fossil fuel emissions, and to improve energy efficiency in transportation. Eligible projects include:

• Transportation energy conservation programs;
• Energy efficiency, renewable energy, and zero-emission transportation and associated infrastructure financing programs; and
• Rebate, grant, or other incentive programs that fund the purchase and installation of energy efficiency, renewable energy, and zero-emission transportation and associated infrastructure.

Eligible applicants include U.S. territories, state, local, and tribal governments. For more information, see the DOE EECBG Program website.

(Reference Public Law 117-58 and 42 U.S. Code 17154)

Resilient Surface Transportation Grants

The U.S. Department of Transportation Federal Highway Administration (FHWA) established the Promoting Resilient Operations for Transformative, Efficient, and Cost-Saving Transportation (PROTECT) Discretionary Grant Program to provide funding for projects that improve the resilience of the surface transportation system through support of planning activities, resilience improvements, community resilience and evacuation routes, and at-risk costal infrastructure. Eligible projects include those that demonstrate greenhouse gas reductions in the transportation sector through the transition to clean vehicles and fuels, including electrification.

For more information, including funding availability and timelines, see the FHWA PROTECT Program website.

(Reference Public Law 117-58 and 23 U.S. Code 176)