peace symbol Also known as the Nuclear Disarmament was formed in 1958 to protest against the war and the Movement for Nuclear Disarmament in Britain. Make the circle surrounding the letter N (uclear) and D (isarmament) became a sign of peace that globalization Gerald Ho Tum mark is one of the artists who designed the anti-war movement a long time ago. What are the reasons that will be easily remembered than text. And the outer circle represent the "world".