Protecting Europe's Energy Security Clarification Act of 2020 This bill expands existing sanctions on foreign individuals and entities that engage in certain activities relating to the construction of the Nord Stream 2 and TurkStream energy pipelines. Current law generally imposes visa- and property-blocking sanctions on foreign individuals and entities that knowingly took actions such as selling or leasing vessels that engaged in pipe laying related to the pipelines. Under this bill, the President shall also impose sanctions on foreign individuals and entities that engage in other specified activities, such as (1) providing underwriting services or insurance for such vessels, or (2) installing welding equipment for such vessels.