By EUobserver

Polish PM Mateusz Morawiecki has urged the US to fine EU energy firms Engie, OMV, Shell, Uniper, and Wintershall taking part in Russia's plan to build a gas pipeline, called Nord Stream 2, to Germany. "We want construction of the pipeline to be put under American sanctions in line with the [US] act of 2 September 2017," he told Polish daily Dziennik Gazeta Prawna on Saturday after high-level US talks.