Ash cloud disrupts flights in northern GermanyTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoMarcus Schlench05/25/2011May 25, 2011Germany's aviation authority is responding by closing the airspace in some parts of the north from early Wednesday morning -- halting flights into and out of airports in Hamburg, Bremen and Berlin. ...as Grimsvötn continues to billow smoke and ash.https://p.dw.com/p/RPsXAdvertisement