Adds new subparagraphs (B) and (C) to 38 U.S.C. 1311(a)(2). Subparagraph (B) treats a veteran who died from amyotrophic lateral sclerosis as a veteran described in subparagraph (A) without regard to how long the veteran had the disease prior to death. Subparagraph (C) defines 'surviving spouse' for purposes of compensation under the subsection as a person married to the veteran for a continuous period of eight years or longer prior to the veteran's death. Applicability is limited to veterans who die from ALS on or after October 1, 2025.

Amends section 11101(e) of the Infrastructure Investment and Jobs Act (codified at 23 U.S.C. 101) by adding a definition for 'Veteran-owned small business concern' (referencing 15 U.S.C. 632(q)), inserting additional text into paragraph (3), and modifying paragraph (4)(B) to adjust punctuation and add a new clause (iv) relating to veterans.

Title III of the Clean Air Act (as cited at 42 U.S.C. 7601) is amended by adding a new section 330 establishing a moratorium against certain regulations based on greenhouse gas effects, defining the scope of the moratorium (fuels and emissions subject to taxation), listing authorized regulation exceptions, defining terms, and setting moratorium expiration dates and conditional earlier cessation triggers. See added Section 330 (subsections (a)–(g)) detailing the moratorium and exceptions

Section 202(b) of the Clean Air Act (42 U.S.C. 7521(b)) is amended by redesignating an existing paragraph and by adding a new paragraph (5) that (i) authorizes the Administrator, notwithstanding section 330(a), to limit emissions of any greenhouse gas on the basis of the emission's greenhouse gas effects from classes of new motor vehicles or engines subject to regulation under subsection (a)(1), and (ii) authorizes the Administrator to grant a waiver under section 209(b)(1) for standards for the control of greenhouse gas emissions

Section 211(c) of the Clean Air Act (42 U.S.C. 7545(c)) is amended by adding a new paragraph (5) that generally prohibits the Administrator from imposing, pursuant to subsection (c), any requirement on manufacturers, processors, or distributors of fuel for the purpose of reducing greenhouse gas emissions produced by combustion of the fuel on the basis of the emission's greenhouse gas effects, except as required in subsection (o)

Section 213 of the Clean Air Act (42 U.S.C. 7547) is amended by adding at the end a new subsection (e) that authorizes the Administrator to limit emissions of any greenhouse gas on the basis of the emission's greenhouse gas effects from any nonroad engines and nonroad vehicles subject to regulation under that section (notwithstanding subsections (a) and (b) of the new section 330)

Amends the Reforestation Trust Fund source‑of‑funds provisions to permit transfers from the RISE Trust Fund (adds an additional source paragraph to subsection (b) and inserts related transfer timing language)

Amends 26 U.S.C. 9508(b) (Leaking Underground Storage Tank Trust Fund) to add an explicit source paragraph making available amounts transferred from the RISE Trust Fund under this Act.