The North Atlantic Treaty Organization is a geopolitical alliance. It was constructed during the cold war to counter a potential Soviet threat. NATO forces in western Europe, nuclear and conventional, anticipated and planned for a conventional Soviet attack—a Blitzkrieg across the German plains—on the model of World War II.
NATO could be transformed into an organisation for reducing and damping down conflict within the framework of the United Nations. It could represent the transatlantic contribution to peacekeeping. It would mean a focus on crisis management—reducing violence in the context of armed conflicts, massive violations of human rights or genocide.
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What is NATO for? – Mary Kaldor