Asian CenturyThe Asian Century is the projected 21st-century dominance of Asian politics and culture, assuming certain demographic and economic trends persist. The concept of Asian Century parallels the characterisation of the 19th century as Britain's Imperial Century, and the 20th century as the American Century. A 2011 study by the Asian Development Bank found that 3 billion Asians (so 56.6% of the estimated 5.3 billion total inhabitants of Asia by 2050) could enjoy living standards similar to those in Europe today, and the region could account for over half of global output by the middle of this century.
Second Cold WarThe Second Cold War, Cold War II, or the New Cold War are terms that refer to heightened geopolitical tensions in the 21st century. They have been used to describe the tense relations between the United States and China and, similarly, between the United States and Russia, the primary successor state of the former Soviet Union, which took part in the original Cold War. The terms are sometimes used to describe tensions in multilateral relations.
Indian CenturyThe Indian Century is the idea that the 21st century will be dominated by India, as the 20th century is often called the American Century, and the 19th century as Pax Britannica (British Peace). The phrase is used particularly in the assertion that the economy of India could overtake the economy of the United States and economy of China as the largest national economy in the world, a position it held from 1 to 1500 CE and from 1600 to 1700 CE.
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 ().
South AsiaSouth Asia is the southern subregion of Asia, which is defined in both geographical and ethnic-cultural terms. As commonly conceptualised, South Asia consists of the countries predominantly Afghanistan Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, and Sri Lanka, Topographically, it is dominated by the Indian subcontinent and defined largely by the Indian Ocean in the south, and the Himalayas, Karakoram, and Pamir mountains in the north. The Amu Darya, which rises north of the Hindu Kush, forms a part of the northwestern border.
Emerging powerAn emerging power or rising power is a state or union of states with significant rising influence in global affairs. Such a power aspires to have a more powerful position or role in international relations, either regionally or globally, and possess sufficient resources and levels of development that such goals are potentially achievable. There are few available conceptualizations of the term "emerging power". Therefore, there is no standard or agreed method to decide which states are emerging powers.
American CenturyThe American Century is a characterization of the period since the middle of the 20th century as being largely dominated by the United States in political, economic, and cultural terms. It is comparable to the description of the period 1815–1914 as Britain's Imperial Century. The United States' influence grew throughout the 20th century, but became especially dominant after the end of World War II, when only two superpowers remained, the United States and the Soviet Union.
Regional powerIn international relations, since the late 20th century, the term "regional power" has been used for a sovereign state that exercises significant power within a given geographical region. States that wield unrivaled power and influence within a region of the world possess regional hegemony. Regional powers shape the polarity of a regional area. Typically, regional powers have capabilities which are important in the region, but do not have capabilities at a global scale. Slightly contrasting definitions differ as to what makes a regional power.
Power projectionPower projection (or force projection or strength projection) in international relations is the capacity of a state to deploy and sustain forces outside its territory. The ability of a state to project its power into an area may serve as an effective diplomatic lever, influencing the decision-making processes and acting as a potential deterrent on other states' behavior. This ability is a crucial element of a state's power in international relations.
SuperpowerSuperpower describes a state or supranational union that holds a dominant position characterized by the ability to exert influence or project power on a global scale. This is done through the combined means of economic, military, technological, political, and cultural strength as well as diplomatic and soft power influence. Traditionally, superpowers are preeminent among the great powers.