Hydrogen-Fueled Medium- and Heavy-Duty Vehicles (MHDVs): Overview, Deployment Activities, and Considerations for Congress

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Report metadata

Identifier

R48507

Version

6

Product type

Reports

Status

Active

Published

Apr 21, 2025

Source updated

May 20, 2026, 11:38 am UTC

Authors: Martin C. Offutt

Source topics: Renewable Energy & Efficiency

Politically.com intentionally does not reproduce the report summary or full text. Use the official Congress.gov links above to read the product in its source context.

Structured Congress.gov references

Related federal bills

• HR 3447To amend title 23, United States Code, to authorize a hydrogen powered vehicle to exceed certain weight limits on the Interstate Highway System, and for other purposes.
  118th Congress
• S 648A bill to require the Secretary of Transportation, in consultation with the Secretary of Energy, to establish a grant program to demonstrate the performance and reliability of heavy-duty fuel cell vehicles that use hydrogen as a fuel source, and for other purposes.
  118th Congress
• HR 6871To require the Secretary of Transportation, in consultation with the Secretary of Energy, to establish a grant program to demonstrate the performance and reliability of heavy-duty fuel cell vehicles that use hydrogen as a fuel source, and for other purposes.
  118th Congress
• S 647A bill to require the Secretary of Transportation to establish a grant program to support the use of hydrogen- or ammonia-fueled equipment at ports and to require the Secretary of the department in which the Coast Guard is operating to conduct a study, together with the Secretary of Energy and the Secretary of Transportation, regarding the feasibility and safety of using hydrogen and ammonia as fuels in maritime applications.
  118th Congress
• HR 6872To require the Secretary of Energy to establish a grant program to support hydrogen-fueled equipment at ports and to conduct a study with the Secretary of Transportation and the Secretary of Homeland Security on the feasibility and safety of using hydrogen-derived fuels, including ammonia, as a shipping fuel.
  118th Congress
• S 694A bill to amend the Internal Revenue Code of 1986 to repeal the excise tax on heavy trucks and trailers, and for other purposes.
  118th Congress
• HR 1440To amend the Internal Revenue Code of 1986 to repeal the excise tax on heavy trucks and trailers, and for other purposes.
  118th Congress
• S 651A bill to repeal programs relating to funding for electric vehicle charging infrastructure, and for other purposes.
  119th Congress
• HR 1513To repeal programs relating to funding for electric vehicle charging infrastructure, and for other purposes.
  119th Congress
• HR 1052To rescind certain unobligated balances relating to charging and fueling grants and national electric vehicle grants.
  119th Congress
• HR 4542To support research, development, and other activities to develop innovative vehicle technologies, and for other purposes.
  118th Congress
• S 1099A bill to support research, development, and other activities to develop innovative vehicle technologies, and for other purposes.
  118th Congress
• HR 7200To require the Secretary of Energy to establish a hydrogen infrastructure finance and innovation pilot program, and for other purposes.
  118th Congress
• S 649A bill to require the Secretary of Energy to establish a hydrogen infrastructure finance and innovation pilot program, and for other purposes.
  118th Congress