I 118th CONGRESS 1st Session H. R. 6872 IN THE HOUSE OF REPRESENTATIVES December 19, 2023 Ms. Porter (for herself and Mr. Bilirakis ) introduced the following bill; which was referred to the Committee on Energy and Commerce , and in addition to the Committee on Transportation and Infrastructure , for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned A BILL To 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.