25 years Schengen: without borders https://www.mpg.de/14632898/25-years-schengen-agreement-life-without-borders
Tobias Herrmann is a millennial, and in his lifetime has never experienced borders within the European Union. Now, 25 years after the Schengen Agreement came into force, the corona pandemic and the refugee crisis are causing European states to close their borders. Cause for a personal reflection on the freedom of travel that is such a precious commodity, and on what the “United States of Europe” means.
Croatia and Bosnia – I travelled to Zagreb, spent a day in Budapest, took a night train