https://fullfact.org/europe/how-many-free-trade-deals-has-eu-done/
https://www.politico.eu/wp-content/uploads/2021/11/02/Coercion.pdf
https://eur-lex.europa.eu/legal-content/EN/TXT/PDF/?uri=CELEX:32019R0452&from=EN
https://blogs.sussex.ac.uk/uktpo/2018/02/15/sustainability-impact-assessment-for-post-brexit-britain/