2Fischer, C: Rebating Environmental Policy Revenues: Output - Based Allocations and Tradable Performance Standards. Working Paper No. 01- 22. Washington, DC: Resources for the Future, 2001.
3Ercmann, S. Pollution Control in the European Com- munity : . Guide to the EC Texts and Their Implemen- tation by Member States. London, U.K. : Kluwer Law International, 1996.