… the UK leaves the Single Market and Customs Union on Dec. 31, limits on EU fishing in UK territorial waters, governance … with the challenge, and clarifying its link with the EU’s 2021-27 Multiannual Fiscal Framework (MFF). On May 27, von … a new EU tax on unrecycled single-use plastics starting in 2021, a digital levy to be introduced by the end of 2021, an …