The Environmental Education Act, which comprised this chapter, contained appropriation authorizations for fiscal years 1971 to 1977. The Act was superseded by part H of title III of Pub. L. 89–10, as added by Pub. L. 95–561, title III, § 301(a), Nov. 1, 1978, 92 Stat. 2217, known as the Environmental Education Act of 1978, which was classified to section 3011 et seq. of this title, prior to repeal by Pub. L. 97–35, § 587(a)(1).