http://blogs.lse.ac.uk/europpblog/2018/04/06/a-global-agenda-for-labour/
https://mailchi.mp/ecipe/european-election-populism-and-the-future-of-the-eu-trade-policy-newsletter-may-941788?e=286ad5ef5f
http://www3.weforum.org/docs/WEF_GGGR_2018.pdf
http://www.bertelsmann-stiftung.de/en/topics/aktuelle-meldungen/2017/september/germans-are-more-optimistic-about-their-future-than-their-european-neighbours/