Section, Pub. L. 95–307, § 9, as added Pub. L. 101–624, title XII, § 1241(b), Nov. 28, 1990, 104 Stat. 3544, related to recycling research.

A prior section 9 of Pub. L. 95–307, June 30, 1978, 92 Stat. 357, provided the effective date for Pub. L. 95–307 and was set out as a note under section 1641 of this title, prior to general amendment by Pub. L. 101–624.