[URBAN NOTE] Four notes on changing cities from Germany, from Frankfurt to Hamburg to Berlin

[rfmcdonald]

• Bloomberg's Steven Arons and Gavin Finch observe that Brexit may let Frankfurt emerge as a truly global financial centre.


• Der Spiegel's Alexander Smoltczyk describes how north German port Hamburg is starting to inch towards a bigger global role.
  
• Deutsche Welle reports on how, after the G20 meeting, far-left and anarchist groups in Berlin are facing a crackdown.


• Global News shares Joseph Nasr's Reuters article reporting on the incomprehension of Arab refugees in Hamburg at that city's G20 rioters. Why are they doing it?