PoliticsBrexit: "A wake-up call for Europe"12:06This browser does not support the video element.Politics06/26/2016June 26, 2016German Historian Paul Nolte says Brexit is a shock for Europe. The departure of such a large member state is an unprecedented, dramatic act for the EU. But on DW's Interview Nolte says the British exit could be a "wake-up call for Europe."Copy linkAdvertisement