CEER 2nd Paper on Unsupported RES

This document presents an updated assessment of the status quo of formally supported RES installation in Europe. A first CEER paper (C19-RES-64-04a) on the topic was published in May 2020.
This paper follows three main objectives: (1) Assessing the magnitude of RES installations, which will be running without support, notably after their support time has ended, in the coming years; (2) identifying the upcoming regulatory challenges and, if needed, the changes to the legal framework; and (3) showing alternative business strategies for RES installations running without support.