https://ec.europa.eu/commission/sites/beta-political/files/aviation.pdf
http://www.standard.co.uk/news/politics/george-osborne-quits-as-mp-saying-he-is-leaving-westminster-for-now-a3518001.html
https://corporateeurope.org/food-and-agriculture/2018/03/what-monsanto-papers-tell-us-about-corporate-science
https://www.instituteforgovernment.org.uk/sites/default/files/publications/5704%20IFG%20-%20Frictionless%20Trade%20Web.pdf