Poland will not be blackmailed by EU Polish PM tells EP

The Polish prime minister told the European Parliament on Tuesday that he rejects the use of blackmail to threaten Poland. During a debate at the European Parliament in Strasbourg on Tuesday, Mateusz Morawiecki said that "politics must be based upon principles." Morawiecki had travelled to France to take part in a debate on a ruling by Poland's Constitutional Tribunal, which challenged the supremacy of EU law over national law.