http://openeurope.org.uk/today/blog/will-brexit-ground-flights-europe/
https://www.politico.eu/article/european-union-qatargate-alberto-alemanno-scandal-corruption-corruption-problem/
https://www.gov.uk/government/news/david-davis-teesport-speech-implementation-period-a-bridge-to-the-future-partnership-between-the-uk-eu