MultilateralismIn international relations, multilateralism refers to an alliance of multiple countries pursuing a common goal. Multilateralism, in the form of membership in international institutions, serves to bind powerful nations, discourage unilateralism, and gives small powers a voice and influence that they could not otherwise exercise. For a small power to influence a great power, the Lilliputian strategy of small countries banding together to collectively bind a larger one can be effective.
Chinese CenturyThe Chinese Century () is a neologism suggesting that the 21st century may be geoeconomically or geopolitically dominated by the People's Republic of China, similar to how the "American Century" refers to the 20th century and the "British Centuries" to the 18th and 19th. The phrase is used particularly in association with the prediction that the economy of China may overtake the economy of the United States to be the largest in the world. A similar term is China's rise or rise of China ().
International securityInternational security is a term which refers to the measures taken by states and international organizations, such as the United Nations, European Union, and others, to ensure mutual survival and safety. These measures include military action and diplomatic agreements such as treaties and conventions. International and national security are invariably linked. International security is national security or state security in the global arena. By the end of World War II, a new subject of academic study, security studies, focusing on international security emerged.
Pax AmericanaPax Americana (Latin for "American Peace", modeled after Pax Romana and Pax Britannica; also called the Long Peace) is a term applied to the concept of relative peace in the Western Hemisphere and later in the world after the end of World War II in 1945, when the United States became the world's dominant economic, cultural, and military power. In this sense, Pax Americana has come to describe the military and economic position of the United States relative to other nations. The U.S.
Power transition theoryPower transition theory is a theory about the nature of war, in relation to the power in international relations. The theory was first published in 1958 by its creator, A.F.K. Organski, in his textbook, World Politics (1958). According to Organski: An even distribution of political, economic, and military capabilities between contending groups of states is likely to increase the probability of war; peace is preserved best when there is an imbalance of national capabilities between disadvantaged and advantaged nations; the aggressor will come from a small group of dissatisfied strong countries; and it is the weaker, rather than the stronger power that is most likely to be the aggressor.
Public sphereThe public sphere (Öffentlichkeit) is an area in social life where individuals can come together to freely discuss and identify societal problems, and through that discussion influence political action. A "Public" is "of or concerning the people as a whole." Such a discussion is called public debate and is defined as the expression of views on matters that are of concern to the public—often, but not always, with opposing or diverging views being expressed by participants in the discussion.
European balance of powerThe European balance of power is a tenet in international relations that no single power should be allowed to achieve hegemony over a substantial part of Europe. During much of the Modern Age, the balance was achieved by having a small number of ever-changing alliances contending for power, which culminated in the World Wars of the early 20th century. By 1945, European-led global dominance and rivalry had ended and the doctrine of European balance of power was replaced by a worldwide balance of power involving the United States and the Soviet Union as the modern superpowers.