In light of existential threats such as thermonuclear war, Democratic World Federalist Roger Kotila explains the need for a world government in the form of a constitutional world federation. He explains the history of the movement, why the League of Nations and the United Nations are not proper forms of global government, and the road ahead: https://odysee.com/@GeopoliticsAndEmpire:f/RogerKotila-WorldGovernment:2