authority is likely to require the operator to remediate the prior pollution under other UK environmental legislation or to require other persons to remediate it, as the case may be. A major effect of the transposition of the ELD into UK law may, therefore, be the enforcement of existing environmental legislation rather than only the enforcement of the ELD-related regulations. I. Physikalischer und finanzieller Ausgleich von EEG-Strom 1. Bisherig