
http://www.iata.org/whatwedo/Documents/economics/impact_of_brexit.pdf

https://www.conservativehome.com/thecolumnists/2018/02/alex-morton-its-time-to-turn-the-department-for-international-development-into-a-department-for-humanitarian-relief.html

https://publications.parliament.uk/pa/cm201719/cmselect/cmworpen/848/848.pdf