The BERLIN CONFERENCE of 1884–1885. G20, COP26, IMF, World Bank. Know your history.

The Berlin Conference of 1884-1885.    ...  https://en.wikipedia.org/wiki/Berlin_Conference  

G20............................................................  https://www.blackemergmanagersassociation.org/2021/10/g20-what-is-g20-october-23-2021.html

COP26.......................................................  https://www.blackemergmanagersassociation.org/2021/10/we-havent-even-gotten-into-cop26-what.html

We haven't even gotten into COP26. What is the COP26?

From G20 to COP26.

Any relationship?