§ 2761.
(b)
Exception
Subsection (a) shall not apply with respect to an environmental requirement if—
(1)
the President fails to request funds for compliance with the environmental requirement; or
(2)
Congress has appropriated funds for such purpose (and such funds have not been sequestered, deferred, or rescinded) and the Secretary of Energy fails to use the funds for such purpose.
([Pub. L. 107–314, div. D, title XLVII, § 4721], formerly [Pub. L. 99–661, div. C, title I, § 3132], Nov. 14, 1986, [100 Stat. 4063]; renumbered [Pub. L. 107–314, div. D, title XLVII, § 4721], and amended [Pub. L. 108–136, div. C, title XXXI, § 3141(j)(4)], Nov. 24, 2003, [117 Stat. 1781]; [Pub. L. 113–66, div. C, title XXXI, § 3146(h)(5)], Dec. 26, 2013, [127 Stat. 1081].)