The theory of long-term economic development recognizes an interrelationship between long waves of economic activity and long waves of military and political tension. Periodic shifts from one dominant technological mode to the next alternate with economic depressions, wherein increased government spending is used as an incentive for overcoming the crisis. The spending is concentrated in the military-industrial complex, because the liberal economic ideology allows enhancement of the role of the state only for national security objectives. Therefore, military and political tension is promoted and international conflicts provoked, to justify increased defense spending. This is what is happening at present: the U.S. is attempting to resolve its accumulated economic, financial, and industrial imbalances at other countries’ expense, by escalating international conflicts that will allow it to write off debts, appropriate assets belonging to others, and weaken its geopolitical rivals. When this was done during the Great Depression of the 1930s, the result was World War II. The American aggression against Ukraine pursues all of the above-mentioned goals. First, economic sanctions against Russia are intended to wipe out billions of dollars of U.S. debt to Russia. A second objective is to take over Ukrainian state assets, including the natural gas transport system, mineral deposits, the country’s gold reserves, and valuable art and cultural objects. Third, to capture Ukrainian markets of importance to American companies, such as nuclear fuel, aircraft, energy sources, and others. Fourth, to weaken not only Russia, but also the European Union, whose economy will sustain an estimated trillion-dollar loss from economic sanctions against Russia. Fifth, to attract capital flight from instability in Europe, to the USA.