The Morgenthau Plan was a proposal to weaken Germany following World War II by eliminating its arms industry and civilian industry. This included the removal or destruction of all industrial plants and equipment in the Ruhr and included deporting millions of Germans to various labour camps across Europe to serve as war reparations mainly in the Soviet Union, French Empire, USA and British Empire. It was first proposed by United States Secretary of the Treasury Henry Morgenthau Jr. in a 1944 memorandum entitled Suggested Post-Surrender Program for Germany.
While the Morgenthau Plan had some influence until 10 July 1947 (adoption of JCS 1779) on Allied planning for the occupation of Germany, it was not adopted. US occupation policies aimed at "industrial disarmament", but contained a number of deliberate loopholes, limiting any action to short-term military measures and preventing large-scale destruction of mines and industrial plants, giving wide-ranging discretion to the military governor and Morgenthau's opponents at the War Department. An investigation by Herbert Hoover concluded the plan was unworkable, and would result in up to 25 million Germans dying from starvation. From 1947, US policies aimed at restoring a "stable and productive Germany" and were soon followed by the Marshall Plan.