1. Short title This Act may be cited as the One Federal Decision Act of 2020 . 2. Environmental reviews for major projects Section 139 of title 23, United States Code, is amended— (1) in subsection (a)— (A) in paragraph (3)(B), by striking process for and completion of any environmental permit and inserting process and schedule, including a timetable for and completion of any environmental permit ; (B) by redesignating paragraphs (5) through (8) as paragraphs (9) through (11); (C) by redesignating paragraphs (2) through (4) as paragraphs (4) through (6); (D) by inserting after paragraph (1) the following: (2) Authorization The term authorization means any environmental license, permit, approval, finding, or other administrative decision related to an environmental review process that is required under Federal law to site, construct, or reconstruct a project. (3) Environmental document The term environmental document means an environmental assessment, finding of no significant impact, notice of intent, environmental impact statement, or record of decision under the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.). ; and (E) by inserting after paragraph (6), as redesignated, the following: (7) Major project The term major project means a project for which— (A) multiple permits, approvals, reviews, or studies are required under a Federal law other than the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.); (B) the project sponsor has identified the reasonable availability of funds sufficient to complete the project; (C) the project is not a covered project, as such term is defined in section 41001 of the FAST Act ( 42 U.S.C. 4370m ); and (D) the head of the lead agency has determined that— (i) an environmental impact statement is required; or (ii) an environmental assessment is required, and the project sponsor requests that the project be treated as a major project. ; (2) in subsection (b)(1)— (A) by inserting , including major projects, after all projects