Polish Prime Minister Donald Tusk said on Feb. 27 that Poland may expand the list of banned Ukrainian goods. Warsaw has restricted Ukrainian grain imports since April 15, while allowing the shipment of grain to other countries via Poland. Poland’s Agricultural Ministry also accused Ukrainian food products of being of poor quality. In February, Polish farmers started a new wave of protests in response to Ukrainian agricultural imports and the disagreement over the EU’s Green Deal. The crops, en route to the port of Gdansk and then to other countries, were dumped at a Polish railway station near…