https://www.socialeurope.eu/epc-an-idea-whose-time-has-not-come
https://www.eu2017.ee/news/insights/speech
https://www.conservativehome.com/thecolumnists/2021/11/daniel-hannan-proposals-to-restrict-mps-outside-work-run-up-against-the-same-problem-what-are-good-and-bad-jobs.html
https://www.project-syndicate.org/commentary/un-treaty-on-multinational-corporations-human-rights-standards-by-carlos-lopez-3-2021-10