What would Rawls say is necessary for globalization to be moral?

Do you agree or disagree with this?

Explain. (Hint: This article and most economics employ a utilitarian ethic, but this isnt the only way to look at the challenges we face, and the arguments seem to imply that different cultures value and define economic well-being in the same way.)

https://piie.com/publications/chapters_preview/6956/04iie6956.pdf