Counting down the days: UN’s 218 international days explained
This month will see more global observances than there are days in June, commemorating everything from bicycles to oceans. But, how did the UN start marking global dates?
This month will see more global observances than there are days in June, commemorating everything from bicycles to oceans. But, how did the UN start marking global dates?
李芷晴
https://tszching.uk
