Europe: It's Complicated

Europe and its politics is complicated. Here are some multinational European relations/unions/treaties/agreements, and their memberships,

presented with each country/territory sized as a function of its total population (c. 2020).

Programmed and rendered in MATLAB r2019b.

Europe

Council of Europe

European Single Market

EEA

EU Customs Union

Schengen Area

EU

Eurozone

EFTA

CEFTA

Euler diagram of some of the above relationships and others

Data source for population estimates:

https://www.statista.com/