In international relations theory, a rising power is a state experiencing rapid relative gains in material capabilities—GDP, military spending, technological capacity, and diplomatic reach—that translate into expanded influence over regional or global outcomes. The concept is central to debates about systemic change, particularly power transition theory (A.F.K. Organski, 1958), which argues that war becomes most likely when a dissatisfied rising power approaches parity with a declining hegemon.
Rising powers are typically distinguished from great powers and middle powers by trajectory rather than current stock. Robert Gilpin's War and Change in World Politics (1981) frames the process as one in which differential growth rates produce disequilibrium between the distribution of power and the existing international order's rules, hierarchies, and benefits. Graham Allison's Destined for War (2017) popularized the related "Thucydides Trap" framing, drawing on Thucydides' account of Athens' rise alarming Sparta.
Contemporary discussions most often apply the label to:
- China, especially since its WTO accession in 2001 and the launch of the Belt and Road Initiative in 2013.
- India, given sustained growth and its role in the BRICS grouping and Quad.
- Historically, Wilhelmine Germany before 1914, Imperial Japan in the interwar period, and the United States in the late 19th century.
Analysts disagree on whether rising powers are inherently revisionist. Randall Schweller distinguishes status-quo from revisionist risers; Alastair Iain Johnston has argued China's behavior across issue areas is mixed. Constructivists (e.g., Amitav Acharya) emphasize that rising powers may seek status recognition and norm entrepreneurship rather than territorial revision.
Key indicators researchers track include share of global GDP (PPP and nominal), military expenditure (SIPRI data), votes won in UN bodies, leadership of multilateral institutions, and currency internationalization. The term is analytically useful but contested: critics note it can flatten distinct trajectories and embed teleological assumptions about inevitable confrontation with incumbents.
Example
Graham Allison's 2017 book "Destined for War" framed China as a rising power challenging the United States, invoking the "Thucydides Trap" to assess the risk of great-power conflict.
Frequently asked questions
Great power describes a state's current rank in the international hierarchy, while rising power describes a trajectory of rapidly growing capabilities and influence. A state can be both, but a middle power experiencing fast growth may be called rising without yet qualifying as a great power.
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