Schoolchildren and students also demonstrated in Germany. There were riots: barricades were set on fire in Hamburg, and the police used water cannons. But in Berlin, the action - while the video was shot this afternoon - was calm, the DW reporter said.

Schoolchildren and students also demonstrated in Germany. There were riots: barricades were set on fire in Hamburg, and the police used water cannons. But in Berlin, the action - while the video was shot this afternoon - was calm, the DW reporter said.