Why It Matters
Rising defense expenditures worldwide signal a shift toward military self-reliance among U.S. allies and heightened regional tensions. European NATO members are spending at rates not seen since the 1950s, while Asian nations expand their capabilities amid uncertainty over American commitments. The trend affects Idaho through federal budget priorities and the state’s military installations and defense contractors.
What Happened
Worldwide military spending reached nearly $2.9 trillion in 2025, a 2.9 percent increase from the previous year, according to a Stockholm International Peace Research Institute report released Monday. The figure represents 2.5 percent of global GDP, the highest share since 2009.
European defense budgets surged 14 percent to $864 billion, while Asia-Oceania spending climbed 8.1 percent to $681 billion. The United States, China, Russia, Germany and India accounted for 58 percent of total global military expenditures.
The U.S. spent $954 billion on defense in 2025, maintaining its position as the world’s largest military spender. China followed with an estimated $336 billion, and Russia with $190 billion.
By The Numbers
- $954 billion: U.S. military spending in 2025
- 14 percent: Increase in European NATO defense budgets
- 59 percent: Belgium’s military spending increase, the largest among NATO members
- 40 percent: Ukraine’s military spending as a share of GDP, the highest globally
- 7.4 percent: China’s defense spending increase, the largest year-over-year jump in a decade
What They’re Saying
Researchers attributed the European increases to growing emphasis on self-reliance within NATO. The institute noted that 2025 marked the fastest rise in European NATO military spending since 1953, driven by burden-sharing pressure from Washington and the pursuit of independent defense capabilities.
In Asia, analysts pointed to longstanding regional tensions and doubts about U.S. support as factors driving increased military budgets among American allies including Australia, Japan and the Philippines.
Zoom Out
Germany’s military spending reached $114 billion, ranking fourth worldwide. Japan increased defense expenditures by 9.7 percent to $62.2 billion, representing 1.4 percent of GDP — the highest proportion since 1958.
Taiwan boosted military spending by 14.2 percent to $18.2 billion, the largest increase since at least 1988, as the island faces continued pressure from Beijing. China’s defense budget has risen for 31 consecutive years as the communist government works toward a 2035 modernization goal.
Ukraine devoted an estimated 40 percent of GDP to military spending in its fourth year fighting Russian forces. Russia allocated 7.5 percent of GDP to defense, up 5.9 percent from 2024.
Regional Trends
In the Middle East, Saudi Arabia led spending at $83.2 billion, up 1.4 percent. Israel’s military budget fell 4.9 percent to $48.3 billion following a ceasefire agreement with Hamas in January 2025.
India’s defense spending jumped 8.9 percent to $92.1 billion, outpacing neighboring Pakistan by $80 billion. The institute noted conflict with Pakistan as a driving factor.
African military spending increased 8.5 percent overall to $58.2 billion.
What’s Next
Analysts expect continued growth in military budgets if current conflicts persist. Russia’s revenue from oil sales and a major European Union loan expected for Ukraine could fuel further increases in 2026. NATO members face ongoing pressure to meet defense spending commitments while maintaining independent capabilities.
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