Angela Merkel criticized the policy of nationalism in Europe.
The German Chancellor is confident that it can lead to a real catastrophe that will affect the entire continent.
In his address to the EU member States, she stressed that they should cooperate with each other. The only way to avoid this problem.
The politician also noted that the increasingly popular phenomenon quickly come to naught, if you nip it in the Bud.
This statement was made on Friday during a visit to Greece.