http://fedtrust.co.uk/the-2017-general-election-a-mandate-for-brexit/
https://www.nytimes.com/2017/05/29/opinion/britain-brexit-economy.html?_r=1
https://infacts.org/theresa-mays-flip-flops-u-turns/
https://ukandeu.ac.uk/energy-security-and-industrial-strategy-uk-and-eu-divergence/