Which diplomatic charter outlined the Allies' postwar objectives for self-determination and disarmament?

• A. The Potsdam Declaration
• B. The Atlantic Charter
• C. The Casablanca Protocol
• D. The Charter of the United Nations

Answer: (B)

The question tests understanding of the wartime document that set out how the Allies envisioned the postwar world, especially in terms of people’s rights to govern themselves and the elimination of aggressive military power. The Atlantic Charter is the one that did this.

In 1941, Franklin D. Roosevelt and Winston Churchill laid out a vision for a peaceful world after the war. It declared that all people should be able to choose their own form of government (self-determination) and called for disarmament to prevent future aggression, along with other principles like no territorial aggrandizement and free trade. This charter framed the Allies’ aims beyond winning the war, showing a path toward a new international order.

Other options address different moments or aspects: the Potsdam Declaration deals with Japan’s surrender and postwar military disarmament in the specific context of that theater, not the broad postwar order; the Casablanca Conference focused on military strategy; and the Charter of the United Nations codifies postwar institutions and principles after the war began, but it was the Atlantic Charter that first articulated the Allies’ stated goals of self-determination and disarmament that many later international norms built upon.