In May 2015, Shashi Tharoor, a former undersecretary general of the United Nations and a current member of India’s parliament, gave a stirring speech at a debate in the Oxford Union. He was speaking for the proposition that "Britain owes reparations to her former colonies".
https://www.smithsonianmag.com/history/charles-proteus-steinmetz-the-wizard-of-schenectady-51912022/