Title: Zero-sum future
Subjects: International relations, Social change, Great powers, Globalization, World politics, Political aspects, Foreign relations, History, World politics, 1945-, World politics, 1989-, United states, foreign relations, 1945-1989, United states, foreign relations, 1989-
Places: United States
Time periods: 1989-, 20th century, 1945-1989, 21st century