[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[S. 1536 Introduced in Senate (IS)]

<DOC>






119th CONGRESS
  1st Session
                                S. 1536

  To amend the Internal Revenue Code of 1986 to support the national 
   defense and economic security of the United States by supporting 
   vessels, ports, and shipyards of the United States and the United 
             States maritime workforce through tax policy.


_______________________________________________________________________


                   IN THE SENATE OF THE UNITED STATES

                             April 30, 2025

Mr. Kelly (for himself, Mr. Young, Ms. Murkowski, Ms. Baldwin, and Mr. 
  Fetterman) introduced the following bill; which was read twice and 
                  referred to the Committee on Finance

_______________________________________________________________________

                                 A BILL


 
  To amend the Internal Revenue Code of 1986 to support the national 
   defense and economic security of the United States by supporting 
   vessels, ports, and shipyards of the United States and the United 
             States maritime workforce through tax policy.

    Be it enacted by the Senate and House of Representatives of the 
United States of America in Congress assembled,

SECTION 1. SHORT TITLE; TABLE OF CONTENTS.

    (a) Short Title.--This Act may be cited as the ``Building Ships in 
America Act of 2025''.
    (b) Table of Contents.--The table of contents of this Act is as 
follows:

Sec. 1. Short title; table of contents.
Sec. 2. United States vessel investment credit.
Sec. 3. Certain payments for maritime security excluded from gross 
                            income.
Sec. 4. Elimination of 30-day limitation on domestic operations.
Sec. 5. Qualifying shipping activities.
Sec. 6. Qualifying vessel.
Sec. 7. Credit for construction of shipyard facilities.
Sec. 8. Tax incentives relating to merchant marine capital construction 
                            funds.
Sec. 9. Exemption of student incentive payment agreements from gross 
                            income.
Sec. 10. Maritime fuel tax parity.
Sec. 11. Treatment of maritime prosperity zones as opportunity zones.

SEC. 2. UNITED STATES VESSEL INVESTMENT CREDIT.

    (a) In General.--Subpart E of part IV of subchapter A of chapter 1 
of the Internal Revenue Code of 1986 is amended by inserting after 
section 48E the following new section:

``SEC. 48F. UNITED STATES VESSEL INVESTMENT CREDIT.

    ``(a) In General.--For purposes of section 46, the United States 
Vessel Investment credit for any taxable year is an amount equal to the 
applicable percentage of any qualified investment for such taxable year 
with respect to any qualified vessel.
    ``(b) Applicable Percentage.--For purposes of subsection (a), the 
applicable percentage with respect to any qualified vessel shall be an 
amount equal to the sum of--
            ``(1) 33 percent, plus
            ``(2) in the case of any qualified vessel for which the 
        owner of such vessel will, as part of the agreement described 
        in subsection (d)(1)(F) and for the duration of such agreement, 
        obtain protection and indemnity insurance with respect to such 
        vessel from an insurance company that is domiciled and 
        headquartered in the United States and is an underwriter that 
        is approved by the Maritime Administrator, 5 percent, plus
            ``(3) in the case of any qualified vessel which is 
        classified by and designed in accordance with the rules of the 
        American Bureau of Shipping or any other classification society 
        headquartered in the United States and recognized by the 
        Secretary of the department in which the Coast Guard is 
        operating in accordance with section 3316 of title 46, United 
        States Code, 2 percent.
    ``(c) Qualified Investment.--For purposes of subsection (a), the 
qualified investment with respect to any qualified vessel is equal to 
the amount paid or incurred by the taxpayer in connection with the 
construction, repowering, or reconstruction of such vessel--
            ``(1) in a shipyard of the United States, and
            ``(2) by an entity which is not a foreign entity of 
        concern.
    ``(d) Qualified Vessel.--
            ``(1) In general.--For purposes of this section, the term 
        `qualified vessel' means a cargo vessel--
                    ``(A) which is a United States flag vessel (as 
                defined in section 1355),
                    ``(B) which, in the case of any repowering or 
                reconstruction of such vessel, was originally 
                constructed in the United States,
                    ``(C) which operates in providing transportation in 
                the United States foreign trade (as such term is 
                defined in section 1355(a)),
                    ``(D) which is not a passenger vessel, as defined 
                in section 2101 of title 46, United States Code,
                    ``(E) which is--
                            ``(i) a bulk carrier vessel,
                            ``(ii) a tanker vessel,
                            ``(iii) a roll-on/roll-off vessel,
                            ``(iv) a container vessel,
                            ``(v) a multi-purpose vessel,
                            ``(vi) a cable vessel,
                            ``(vii) a heavy-lift vessel, or
                            ``(viii) any other type of vessel 
                        determined appropriate by the Maritime 
                        Administrator,
                    ``(F) which, pursuant to an agreement between the 
                taxpayer and the Maritime Administrator, operates as a 
                vessel of the United States for a period of not less 
                than 10 years,
                    ``(G) which has entered into an emergency 
                preparedness agreement under section 53107 or 53407 of 
                title 46, United States Code, or a contingency 
                agreement under section 53207 of such title, or has 
                otherwise entered into a voluntary agreement and plan 
                of action with the Administrator of the Maritime 
                Administration as authorized under section 708(c) of 
                the Defense Production Act of 1950 (50 U.S.C. 4558(c)), 
                and
                    ``(H) the construction of which begins before 
                January 1, 2033.
            ``(2) Exclusion related to foreign entities of concern.--
        The term `qualified vessel' shall not include a vessel which--
                    ``(A) is, or was previously, owned or operated by a 
                foreign entity of concern,
                    ``(B) was constructed, repowered, or reconstructed 
                in a shipyard which is owned or operated by a foreign 
                entity of concern, or
                    ``(C) was registered as a vessel of a foreign 
                country of concern at any time prior to being placed in 
                service by the taxpayer.
    ``(e) Definitions.--For purposes of this section--
            ``(1) Foreign country of concern.--The term `foreign 
        country of concern' means--
                    ``(A) a country that is a covered nation (as 
                defined in section 4872(d) of title 10, United States 
                Code), and
                    ``(B) any country that the Maritime Administrator, 
                in consultation with the Secretary of Defense, the 
                Secretary of State, the Director of National 
                Intelligence, and the Chair of the Federal Maritime 
                Commission, determines to be engaged in conduct that is 
                detrimental to the national security or foreign policy 
                of the United States.
            ``(2) Foreign entity.--The term `foreign entity'--
                    ``(A) means--
                            ``(i) a government of a foreign country or 
                        a foreign political party, as those terms are 
                        defined in section 1 of the Foreign Agents 
                        Registration Act of 1938, as amended (22 U.S.C. 
                        611),
                            ``(ii) a natural person who is not a lawful 
                        permanent resident of the United States, a 
                        citizen of the United States, or any other 
                        protected individual (as such term is defined 
                        in section 274B(a)(3) of the Immigration and 
                        Nationality Act (8 U.S.C. 1324b(a)(3))), or
                            ``(iii) a partnership, association, 
                        corporation, organization, or other combination 
                        of persons organized under the laws of or 
                        having its principal place of business in a 
                        foreign country, and
                    ``(B) includes--
                            ``(i) any person (including an owner or 
                        operator of a vessel) owned by, controlled by, 
                        or subject to the direction of an entity listed 
                        in subparagraph (A),
                            ``(ii) any person, wherever located, who 
                        acts as an agent, representative, or employee 
                        of an entity listed in subparagraph (A),
                            ``(iii) any person who acts in any other 
                        capacity at the order, request, or under the 
                        direction or control, of an entity listed in 
                        subparagraph (A), or of a person whose 
                        activities are directly or indirectly 
                        supervised, directed, controlled, financed, or 
                        subsidized in whole or in major part by an 
                        entity listed in subparagraph (A),
                            ``(iv) any person who directly or 
                        indirectly through any contract, arrangement, 
                        understanding, relationship, or otherwise, owns 
                        25 percent or more of the equity interests of 
                        an entity listed in subparagraph (A),
                            ``(v) any person with significant 
                        responsibility to control, manage, or direct an 
                        entity listed in subparagraph (A),
                            ``(vi) any person, wherever located, who is 
                        a citizen or resident of a country controlled 
                        by an entity listed in subparagraph (A), or
                            ``(vii) any corporation, partnership, 
                        association, or other organization organized 
                        under the laws of a country controlled by an 
                        entity listed in subparagraph (A).
            ``(3) Foreign entity of concern.--The term `foreign entity 
        of concern' means any foreign entity that is--
                    ``(A) designated as a foreign terrorist 
                organization by the Secretary of State under section 
                219 of the Immigration and Nationality Act (8 U.S.C. 
                1189),
                    ``(B) included on the list of specially designated 
                nationals and blocked persons maintained by the Office 
                of Foreign Assets Control of the Department of the 
                Treasury,
                    ``(C) owned by, controlled by, or subject to the 
                jurisdiction or direction of a government of a foreign 
                country of concern,
                    ``(D) alleged by the Attorney General to have been 
                involved in activities for which a conviction was 
                obtained under--
                            ``(i) chapter 37 of title 18, United States 
                        Code (commonly known as the `Espionage Act') 
                        (18 U.S.C. 792 et seq.),
                            ``(ii) section 951 or 1030 of title 18, 
                        United States Code,
                            ``(iii) chapter 90 of title 18, United 
                        States Code (commonly known as the `Economic 
                        Espionage Act of 1996'),
                            ``(iv) the Arms Export Control Act (22 
                        U.S.C. 2751 et seq.),
                            ``(v) section 224, 225, 226, 227, or 236 of 
                        the Atomic Energy Act of 1954 (42 U.S.C. 2274, 
                        2275, 2276, 2277, and 2284),
                            ``(vi) the Export Control Reform Act of 
                        2018 (50 U.S.C. 4801 et seq.), or
                            ``(vii) the International Emergency 
                        Economic Powers Act (50 U.S.C. 1701 et seq.),
                    ``(E) designated by the Federal Maritime Commission 
                as a controlled carrier under chapter 407 of title 46, 
                United States Code,
                    ``(F) found by the Federal Maritime Commission to 
                be practicing unfavorable conditions in foreign trade 
                under chapter 421 or 423 of title 46, United States 
                Code, or
                    ``(G) determined by the Maritime Administrator, in 
                consultation with the Secretary of Defense, the 
                Secretary of State, the Director of National 
                Intelligence, and the Chair of the Federal Maritime 
                Commission, to be engaged in unauthorized conduct that 
                is detrimental to the national security or foreign 
                policy of the United States.
    ``(f) Certain Progress Expenditure Rules Made Applicable.--Rules 
similar to the rules of subsections (c)(4) and (d) of section 46 (as in 
effect on the day before the date of the enactment of the Revenue 
Reconciliation Act of 1990) shall apply for purposes of subsection (a).
    ``(g) Regulations.--The Secretary, in consultation with the 
Maritime Administrator, shall issue such regulations or other guidance 
as may be necessary or appropriate to carry out the purposes of this 
section, including any regulations or guidance which may be necessary 
or appropriate to recapture the benefit of any credit determined under 
this section with respect to any qualified vessel, or any increase in 
the applicable percentage under subsection (b) with respect to any 
qualified vessel, in the case of any taxpayer which fails to comply 
with the terms of the agreement described in subsection (d)(1)(F) with 
respect to such qualified vessel.''.
    (b) Conforming Amendments.--
            (1) Section 46 of the Internal Revenue Code of 1986, as 
        amended by section 13702(b)(1) of Public Law 117-169, is 
        amended--
                    (A) in paragraph (6), by striking ``and'' at the 
                end,
                    (B) in paragraph (7), by striking the period at the 
                end and inserting ``, and'', and
                    (C) by adding at the end the following:
            ``(8) the United States Vessel Investment credit.''.
            (2) Section 49(a)(1)(C) of such Code, as amended by section 
        13702(b)(2) of Public Law 117-169, is amended--
                    (A) in clause (vii), by striking ``and'' at the 
                end,
                    (B) in clause (viii), by striking the period at the 
                end and inserting ``, and'', and
                    (C) by adding at the end the following:
                            ``(ix) with respect to any qualified vessel 
                        (as defined in section 48F(d)), the portion of 
                        the basis of such vessel attributable to 
                        amounts paid or incurred by the taxpayer in 
                        connection with the construction, repowering, 
                        or reconstruction of such vessel.''.
            (3) The table of sections for subpart E of part IV of 
        subchapter A of chapter 1 of such Code is amended by inserting 
        after the item relating to section 48E the following new item:

``Sec. 48F. United States Vessel Investment credit.''.
    (c) Recapture for Failure To Operate as a Vessel of the United 
States.--Section 50(a) of the Internal Revenue Code of 1986 is 
amended--
            (1) in paragraph (4), by striking ``or any applicable 
        transaction to which paragraph (3)(A) applies'' and inserting 
        ``any applicable transaction to which paragraph (3)(A) applies, 
        or any violation to which paragraph (6)(A) applies'',
            (2) by redesignating paragraph (6) as paragraph (7),
            (3) by inserting after paragraph (5) the following new 
        paragraph:
            ``(6) Failure to operate qualified vessel as a vessel of 
        the united states.--
                    ``(A) In general.--If an applicable taxpayer 
                violates any of the requirements of the agreement 
                described in section 48F(d)(1)(F) during the duration 
                of such agreement with respect to any investment credit 
                property which is eligible for the United States Vessel 
                Investment credit under section 48F(a), then the tax 
                under this chapter for the taxable year in which such 
                violation occurs shall be increased by 100 percent of 
                the aggregate decrease in the credits allowed under 
                section 38 for all prior taxable years which would have 
                resulted solely from reducing to zero any credit 
                determined under section 46 which is attributable to 
                the United States Vessel Investment credit under 
                section 48F(a) with respect to such property.
                    ``(B) Exception.--Subparagraph (A) shall not apply 
                if the applicable taxpayer demonstrates to the 
                satisfaction of the Secretary and the Maritime 
                Administrator that the taxpayer is in compliance with 
                the agreement described in section 48F(d)(1)(F) within 
                30 days of a determination and notice by the Secretary.
                    ``(C) Regulations and guidance.--The Secretary 
                shall issue such regulations or other guidance as the 
                Secretary determines necessary or appropriate to carry 
                out the purposes of this paragraph, including 
                regulations or other guidance which provide for 
                requirements for recordkeeping or information reporting 
                for purposes of administering the requirements of this 
                paragraph.'', and
            (4) in paragraph (7) (as redesignated by paragraph (2))--
                    (A) in subparagraph (C), by striking ``or (3)'' and 
                inserting ``(3), or (4)'', and
                    (B) by striking subparagraph (E) and inserting the 
                following:
                    ``(E) Applicable taxpayer.--For purposes of this 
                subsection, the term `applicable taxpayer' means any 
                taxpayer who has been allowed--
                            ``(i) for purposes of paragraph (3), a 
                        credit under section 48D(a) for any prior 
                        taxable year, or
                            ``(ii) for purposes of paragraph (6), a 
                        credit under section 48F(a) for any prior 
                        taxable year.''.
    (d) Elective Payment and Transfer of Credit.--
            (1) Elective payment.--Section 6417 of the Internal Revenue 
        Code of 1986 is amended--
                    (A) in subsection (b), by adding at the end the 
                following:
            ``(13) The United States Vessel Investment credit under 
        section 48F.'', and
                    (B) in subsection (d)(1)--
                            (i) in subparagraph (E), by striking ``(C), 
                        or (D)'' each place it appears and inserting 
                        ``(C), (D), or (E)'',
                            (ii) by redesignating subparagraph (E) (as 
                        amended by clause (i)) as subparagraph (F), and
                            (iii) by inserting after subparagraph (D) 
                        the following:
                    ``(E) Election with respect to united states vessel 
                investment credit.--If a taxpayer other than an entity 
                described in subparagraph (A) makes an election under 
                this subparagraph with respect to any taxable year in 
                which such taxpayer has made a qualified investment 
                with respect to any qualified vessel (as defined in 
                section 48F), such taxpayer shall be treated as an 
                applicable entity for purposes of this section for such 
                taxable year, but only with respect to the credit 
                described in subsection (b)(13).''.
            (2) Transfer.--Section 6418(f)(1)(A) of the Internal 
        Revenue Code of 1986 is amended by adding at the end the 
        following:
                            ``(xii) The United States Vessel Investment 
                        credit under section 48F.''.
    (e) Exception Relating to Alternative Tax on Qualifying Shipping 
Activities.--Section 1357(c) of the Internal Revenue Code of 1986 is 
amended--
            (1) in paragraph (1), by striking ``paragraph (2)'' and 
        inserting ``paragraph (2) or (4)'', and
            (2) by adding at the end the following:
            ``(4) Exception for united states vessel investment 
        credit.--Paragraph (1) shall not apply with respect to any 
        credit allowed to the taxpayer under section 48F.''.
    (f) Effective Date.--The amendments made by this section shall 
apply to property placed in service after December 31, 2025.

SEC. 3. CERTAIN PAYMENTS FOR MARITIME SECURITY EXCLUDED FROM GROSS 
              INCOME.

    (a) In General.--Part III of subchapter B of chapter 1 of the 
Internal Revenue Code of 1986 is amended by inserting after section 
139I the following new subsection:

``SEC. 139J. MARITIME SECURITY PAYMENTS.

    ``(a) In General.--Gross income shall not include any payment made 
pursuant to--
            ``(1) section 53106 of title 46, United States Code,
            ``(2) section 53206 of such title,
            ``(3) section 53406 of such title,
            ``(4) section 54101 of such title, or
            ``(5) section 54301 of such title.
    ``(b) Denial of Double Benefit.--No deduction or credit shall be 
allowed for, or by reason of, any expenditure to the extent of the 
amount excluded under subsection (a) for any payment which was provided 
with respect to such expenditure. The adjusted basis of any property 
shall be reduced by the amount excluded under subsection (a) which was 
provided with respect to such property.''.
    (b) Clerical Amendment.--The table of sections for part III of 
subchapter B of chapter 1 of such Code is amended by inserting after 
the item relating to section 139I the following new item:

``Sec. 139J. Maritime security payments.''.
    (c) Effective Date.--The amendments made by this section shall 
apply to taxable years beginning after the date of the enactment of 
this Act.

SEC. 4. ELIMINATION OF 30-DAY LIMITATION ON DOMESTIC OPERATIONS.

    (a) In General.--Section 1355 of the Internal Revenue Code of 1986 
is amended--
            (1) in subsection (f), by striking paragraph (4), and
            (2) in subsection (g)(2), by striking subparagraph (D).
    (b) Effective Date.--The amendments made by this section shall 
apply to taxable years beginning after the date of enactment of this 
Act.

SEC. 5. QUALIFYING SHIPPING ACTIVITIES.

    Section 1356(b) of the Internal Revenue Code of 1986 (relating to 
qualifying shipping activities) is amended by striking ``activities in 
operating'' and inserting ``the carriage of goods (as defined in 
section 1 of the Carriage of Goods by Sea Act (46 U.S.C. 30701 note)) 
by''.

SEC. 6. QUALIFYING VESSEL.

    Section 1355(a) of the Internal Revenue Code of 1986 is amended--
            (1) by striking paragraph (4) and inserting the following:
            ``(4) Qualifying vessel.--The term `qualifying vessel' 
        means a vessel which is--
                    ``(A) self-propelled (or a combination self-
                propelled and non-self-propelled),
                    ``(B) a United States flag vessel or a United 
                States-owned foreign flag vessel,
                    ``(C) either--
                            ``(i) a vessel designed primarily for use 
                        on the high seas which has a draft of more than 
                        12 feet, or
                            ``(ii) not less than 6,000 deadweight tons, 
                        and
                    ``(D) used exclusively in the United States foreign 
                trade during the period that the election under this 
                subchapter is in effect.'', and
            (2) by adding at the end the following:
            ``(8) United states-owned foreign flag vessel.--The term 
        `United States-owned foreign flag vessel' means any vessel 
        which--
                    ``(A) is documented under the laws of a country 
                (other than the United States) or a foreign registry 
                which is not a foreign country of concern (as defined 
                in section 48F(e)),
                    ``(B) is owned by a person which--
                            ``(i)(I) is a citizen of the United States 
                        (as determined under section 50501 of title 46, 
                        United States Code), or
                            ``(II) is controlled (within the meaning of 
                        section 954(d)(3)) by a citizen of the United 
                        States (as so determined), and
                            ``(ii) owns a fleet of United States flag 
                        vessels,
                    ``(C) is strategically and commercially managed 
                from within the United States, and
                    ``(D) has entered into an emergency preparedness 
                agreement under section 53107 or 53407 of title 46, 
                United States Code, or a contingency agreement under 
                section 53207 of such title, or has otherwise entered 
                into a voluntary agreement and plan of action with the 
                Maritime Administrator as authorized under section 
                708(c) of the Defense Production Act of 1950 (50 U.S.C. 
                4558(c)).''.

SEC. 7. CREDIT FOR CONSTRUCTION OF SHIPYARD FACILITIES.

    (a) In General.--Subpart E of part IV of subchapter A of chapter 1 
of the Internal Revenue Code of 1986, as amended by section 2(a), is 
amended by inserting after section 48F the following new section:

``SEC. 48G. CREDIT FOR CONSTRUCTION OF SHIPYARD FACILITIES.

    ``(a) In General.--For purposes of section 46, the shipyard 
investment tax credit for any taxable year is an amount equal to 25 
percent of the qualified investment for such taxable year with respect 
to any qualified shipyard facility of a taxpayer described in section 
48D(c)(1).
    ``(b) Qualified Investment.--
            ``(1) In general.--For purposes of subsection (a), the 
        qualified investment with respect to any qualified shipyard 
        facility for any taxable year is the basis of any qualified 
        property placed in service by the taxpayer during such taxable 
        year which is part of a qualified shipyard facility.
            ``(2) Qualified property.--The term `qualified property' 
        shall have the same meaning given such term in section 
        48D(b)(2), except that subparagraph (A)(iv) of such section 
        shall be applied by substituting `qualified shipyard facility' 
        for `advanced manufacturing facility'.
            ``(3) Qualified shipyard facility.--For purposes of this 
        section, the term `qualified shipyard facility' means a 
        facility--
                    ``(A) which is located within the United States 
                (including any territory or possession of the United 
                States), and
                    ``(B) for which the primary purpose is--
                            ``(i) constructing or repairing commercial 
                        or military oceangoing vessels,
                            ``(ii) manufacturing components which are 
                        critical (as determined by the Secretary, in 
                        consultation with the Secretary of the Navy and 
                        the Maritime Administrator) to the operation of 
                        commercial or military oceangoing vessels, or
                            ``(iii) manufacturing equipment which is 
                        used to produce or repair commercial or 
                        military oceangoing vessels.
            ``(4) Certain progress expenditure rules made applicable.--
        Rules similar to the rules of subsections (c)(4) and (d) of 
        section 46 (as in effect on the day before the date of the 
        enactment of the Revenue Reconciliation Act of 1990) shall 
        apply for purposes of subsection (a).
    ``(c) Denial of Double Benefit.--This section shall not apply to 
any property placed in service by the taxpayer during the taxable year 
if a credit was allowed under section 48F to such taxpayer during such 
taxable year.
    ``(d) Regulations.--The Secretary shall issue such regulations or 
other guidance as may be necessary or appropriate to carry out the 
purposes of this section.
    ``(e) Termination of Credit.--The credit allowed under this section 
shall not apply to property placed in service after December 31, 
2032.''.
    (b) Conforming Amendments.--
            (1) Section 46 of the Internal Revenue Code of 1986, as 
        amended by section 2(b)(1), is amended--
                    (A) in paragraph (7), by striking ``and'' at the 
                end,
                    (B) in paragraph (8), by striking the period at the 
                end and inserting ``, and'', and
                    (C) by adding at the end the following:
            ``(9) the shipyard investment tax credit.''.
            (2) Section 49(a)(1)(C) of such Code, as amended by section 
        2(b)(2), is amended--
                    (A) in clause (viii), by striking ``and'' at the 
                end,
                    (B) in clause (ix), by striking the period at the 
                end and inserting ``, and'', and
                    (C) by adding at the end the following:
                            ``(x) the basis of any qualified property 
                        (as defined in subsection (b)(2) of section 
                        48G) which is part of a qualified shipyard 
                        facility (as defined in subsection (b)(3) of 
                        such section).''.
            (3) Section 50(a)(2)(E) of such Code, as amended by section 
        13702(b) of Public Law 117-169, is amended by striking ``or 
        48E(e)'' and inserting ``48E(e), or 48G(b)(4)''.
            (4) The table of sections for subpart E of part IV of 
        subchapter A of chapter 1 of such Code, as amended by section 
        2(b)(3), is amended by inserting after the item relating to 
        section 48F the following new item:

``Sec. 48G. Shipyard investment tax credit.''.
    (c) Elective Payment and Transfer of Credit.--
            (1) Elective payment.--Section 6417 of the Internal Revenue 
        Code of 1986, as amended by section 2, is amended--
                    (A) in subsection (b), by adding at the end the 
                following:
            ``(14) The shipyard investment tax credit under section 
        48G.'', and
                    (B) in subsection (d)(1)--
                            (i) in subparagraph (F), by striking ``(D), 
                        or (E)'' each place it appears and inserting 
                        ``(D), (E), or (F)'',
                            (ii) by redesignating subparagraph (F) (as 
                        amended by clause (i)) as subparagraph (G), and
                            (iii) by inserting after subparagraph (E) 
                        the following:
                    ``(F) Election with respect to the shipyard 
                investment tax credit.--If a taxpayer other than an 
                entity described in subparagraph (A) makes an election 
                under this subparagraph with respect to any taxable 
                year in which such taxpayer has placed in service any 
                qualified property which is part of a qualified 
                shipyard facility (as defined in section 48G), such 
                taxpayer shall be treated as an applicable entity for 
                purposes of this section for such taxable year, but 
                only with respect to the credit described in subsection 
                (b)(14).''.
            (2) Transfer.--Section 6418(f)(1)(A) of the Internal 
        Revenue Code of 1986, as amended by section 2, is amended by 
        adding at the end the following:
                            ``(xiii) The shipyard investment tax credit 
                        under section 48G.''.
    (d) Exception Relating to Alternative Tax on Qualifying Shipping 
Activities.--Paragraph (4) of section 1357(c) of the Internal Revenue 
Code of 1986, section 2(e), is amended to read as follows:
            ``(4) Exception for united states vessel investment credit 
        and shipyard investment tax credit.--Paragraph (1) shall not 
        apply with respect to any credit allowed to the taxpayer under 
        section 48F or 48G.''.
    (e) Effective Date.--The amendments made by this section shall 
apply to property placed in service after December 31, 2025.

SEC. 8. TAX INCENTIVES RELATING TO MERCHANT MARINE CAPITAL CONSTRUCTION 
              FUNDS.

    (a) In General.--Section 7518 of the Internal Revenue Code of 1986 
is amended--
            (1) in subsection (a)--
                    (A) by striking paragraph (1) and inserting the 
                following:
            ``(1) In general.--The amount deposited in a fund 
        established under chapter 535 of title 46 of the United States 
        Code (hereinafter in this section referred to as a `capital 
        construction fund') for a taxable year may not exceed the 
        amount specified in the agreement under section 53503(a) of 
        such title, which shall be an amount that is related to a 
        commitment to invest the revenue from the capital construction 
        fund into funding the construction of new vessels or funding 
        cargo handling equipment.'',
                    (B) in paragraph (2), by striking ``paragraph 
                (1)(B)'' each place it appears and inserting 
                ``paragraph (1)'', and
                    (C) by adding at the end the following new 
                paragraph:
            ``(4) Revenue.--For the purposes of paragraph (1), the 
        revenue from the capital construction fund may include--
                    ``(A) income attributable to the operation of any 
                agreement vessel in foreign commerce or domestic trade 
                or fisheries or the operation of a marine terminal in 
                the United States,
                    ``(B) the net proceeds from the disposition of an 
                agreement vessel or cargo handling equipment or 
                insurance or indemnity attributable to the vessel or 
                cargo handling equipment,
                    ``(C) the receipts from the investment or 
                reinvestment of amounts held in the fund, and
                    ``(D) the amount allowable as a deduction under 
                section 167 for the taxable year with respect to the 
                agreement vessels or cargo handling equipment.'',
            (2) in subsection (b)(2), by striking ``Amounts in any 
        capital construction fund'' and all that follows through ``(not 
        in excess of 60 percent)'' and inserting ``An agreed 
        percentage'',
            (3) in subsection (e)--
                    (A) by striking paragraph (1) and inserting the 
                following:
            ``(1) In general.--A qualified withdrawal from the fund is 
        one made in accordance with the terms of the agreement but only 
        if it is for--
                    ``(A) the acquisition, construction, repowering, or 
                reconstruction of--
                            ``(i) a qualified vessel or a barge or 
                        container that is part of the complement of a 
                        qualified vessel, or
                            ``(ii) cargo handling equipment, or
                    ``(B) the payment of the principal on indebtedness 
                incurred in the acquisition, construction, repowering, 
                or reconstruction of--
                            ``(i) a qualified vessel or a barge or 
                        container that is part of the complement of a 
                        qualified vessel, or
                            ``(ii) cargo handling equipment.
                Except to the extent provided in regulations prescribed 
                by the Secretary, subparagraph (A), and so much of 
                subparagraph (B) as relates only to barges and 
                containers, shall apply only with respect to barges and 
                containers constructed in the United States.'',
                    (B) by redesignating paragraph (2) as paragraph 
                (4), and
                    (C) by inserting after paragraph (1) the following:
            ``(2) Fully automated cargo handling equipment.--No 
        withdrawals may be made from a capital construction fund to 
        purchase fully automated cargo handling equipment that is 
        remotely operated or remotely monitored with or without the 
        exercise of human intervention or control, if the Secretary 
        determines such equipment would result in a net loss of jobs 
        within a marine terminal.
            ``(3) Prohibition on people's republic of china cranes.--No 
        withdrawals may be made from a capital construction fund to 
        purchase cranes manufactured in the People's Republic of 
        China.'',
            (4) in subsection (f)--
                    (A) in paragraph (2), by inserting ``cargo handling 
                equipment,'' after ``barge,'' both places the term 
                appears,
                    (B) in paragraph (3), by inserting ``cargo handling 
                equipment,'' after ``barge,'' both places the term 
                appears, and
                    (C) in paragraph (4), by inserting ``cargo handling 
                equipment,'' after ``barges,'',
            (5) in subsection (g)--
                    (A) in the flush matter at the end of paragraph 
                (2), by inserting ``cargo handling equipment,'' after 
                ``advanced'', and
                    (B) in paragraph (5)(A)--
                            (i) in the heading, by striking ``25 
                        years'' and inserting ``15 years'',
                            (ii) by striking ``26th, 27th, 28th, 29th, 
                        or 30th taxable year'' and inserting 
                        ``following specified taxable year'', and
                            (iii) by striking the table contained 
                        therein and inserting the following:
``If the amount remains in the fund The applicable percentage is-
        at the close of the-
        16th taxable year..................................  20 percent
        17th taxable year..................................  40 percent
        18th taxable year..................................  60 percent
        19th taxable year..................................  80 percent
        20th taxable year............................100 percent'', and
            (6) in subsection (i), by striking ``as in effect on the 
        date of the enactment of this section''.
    (b) Effective Date.--The amendments made by this section shall 
apply to taxable years beginning after December 31, 2025.

SEC. 9. EXEMPTION OF STUDENT INCENTIVE PAYMENT AGREEMENTS FROM GROSS 
              INCOME.

    (a) In General.--Part III of subchapter B of chapter 1 of the 
Internal Revenue Code of 1986, as amended by section 3, is further 
amended by inserting after section 139J the following new section:

``SEC. 139K. STUDENT INCENTIVE PAYMENT AGREEMENTS.

    ``In the case of an individual who has entered into an agreement 
described in section 51509 of title 46, United States Code, gross 
income does not include any student incentive payments made to such 
individual pursuant to such agreement.''.
    (b) Clerical Amendment.--The table of sections for part III of 
subchapter B of chapter 1 of the Internal Revenue Code of 1986, as 
amended by section 3, is further amended by inserting after the item 
relating to section 139J the following new item:

``Sec. 139K. Student incentive payment agreements.''.
    (c) Effective Date.--The amendments made by this section shall 
apply with respect to payments made after December 31, 2025.

SEC. 10. MARITIME FUEL TAX PARITY.

    (a) In General.--Section 4041(g) of the Internal Revenue Code of 
1986 is amended by adding at the end the following new sentence: ``For 
purposes of subsection (a)(2), the exemption under paragraph (1) shall 
also apply to fuel sold for use or used by a vessel which is both 
described in section 4042(c)(1) and actually engaged in trade between 
the Atlantic or Pacific ports of the United States (including any 
territory or possession of the United States).''.
    (b) Effective Date.--The amendment made by this section shall apply 
to fuel sold for use or used after December 31, 2025.

SEC. 11. TREATMENT OF MARITIME PROSPERITY ZONES AS OPPORTUNITY ZONES.

    (a) In General.--Subchapter Z of chapter 1 of the Internal Revenue 
Code of 1986 is amended by adding at the end the following new section:

``SEC. 1400Z-3. TREATMENT OF MARITIME PROSPERITY ZONES AS OPPORTUNITY 
              ZONES.

    ``(a) In General.--A maritime prosperity zone shall be treated as a 
qualified opportunity zone.
    ``(b) Special Rules.--In applying this subchapter to any maritime 
prosperity zone which is a qualified opportunity zone solely by reason 
of this section--
            ``(1) In general.--For purposes of determining--
                    ``(A) whether any property which would not be 
                qualified opportunity fund business property without 
                regard to this section is qualified opportunity fund 
                business property, and
                    ``(B) whether any corporation or partnership which 
                is not a qualified opportunity fund business without 
                regard to this section is a qualified opportunity fund 
                business,
section 1400Z-2(d) shall be applied with the modifications described in 
paragraph (2).
            ``(2) Modifications.--The modifications described in this 
        paragraph are as follows:
                    ``(A) Start date.--Subparagraphs (B)(i)(I), (C)(i), 
                and (D)(i)(I) of section 1400Z-2(d)(2) shall each be 
                applied by substituting `the date of the enactment of 
                the Building Ships in America Act of 2025' for 
                `December 31, 2017'.
                    ``(B) Qualified business property.--Property shall 
                not be treated as qualified opportunity zone business 
                property unless such property is substantially used in 
                an industry which is assigned a code under the North 
                American Industrial Classification System which is 
                described in paragraph (3).
                    ``(C) Qualified business.--A trade or business 
                shall not be treated as a qualified opportunity zone 
                business unless such trade or business operates in an 
                industry which is assigned a code under the North 
                American Industrial Classification System which is 
                described in paragraph (3).
            ``(3) Eligible north american industrial classification 
        system codes.--The following codes under the North American 
        Industrial Classification System are the codes described in 
        this paragraph:
                    ``(A) 48311 (deep sea freight transportation).
                    ``(B) 483113 (coastal and Great Lakes freight 
                transportation).
                    ``(C) 483211 (inland water freight transportation).
                    ``(D) 4883 (support activities for water 
                transportation).
                    ``(E) 3366 (ship and boat building).
    ``(c) Maritime Prosperity Zone.--For purposes of this chapter--
            ``(1) In general.--The term `maritime prosperity zone' 
        means any population census tract that--
                    ``(A) contains or is determined by the Maritime 
                Administrator to be a viable site for--
                            ``(i) a shipyard of the United States,
                            ``(ii) a port, or
                            ``(iii) a harbor facility, and
                    ``(B) is designated as a maritime prosperity zone 
                under paragraph (2).
            ``(2) Designation.--A population census tract is designated 
        as a maritime prosperity zone under this paragraph if--
                    ``(A) the Maritime Administrator, in consultation 
                with the Secretary of the Navy, nominates the tract for 
                designation as a maritime prosperity zone and notifies 
                the Secretary in writing of such nomination, and
                    ``(B) the Secretary certifies such nomination and 
                designates such tract as a qualified maritime 
                prosperity zone.
            ``(3) Number of population census tracts designated.--Not 
        more than 100 population census tracts may be designated as 
        maritime prosperity zone.
            ``(4) Period for which designation is in effect.--Except as 
        provided in paragraph (2), a designation as a maritime 
        prosperity zone shall remain in effect for the period--
                    ``(A) beginning on the date of the designation, and
                    ``(B) ending at the close of the 5th calendar year 
                beginning on or after such date of designation.''.
    (b) Clerical Amendment.--The table of sections for subchapter Z of 
chapter 1 of such Code is amended by adding at the end the following 
new item:

``Sec. 1400Z-3. Treatment of maritime prosperity zones as opportunity 
                            zones.''.
    (c) Effective Date.--The amendments made by this section shall take 
effect on the date of the enactment of this Act.
                                 <all>