With the scale of globalization today, it would be of unquestionable benefit to have a single world currency. To what extend do you agree or disagree.

Every nation in the world has their own currency symbolizing for economic, finance, and even culture of each country, but often people encounter some inconveniences when it comes to travel among countries because of different currencies. It is argued that it would be best to have a single world currency in the trend of globalisation. […]