US Iran conflict fuels fears of strategic overstretch with China

09:18

By: Dakir Madiha

US Iran conflict fuels fears of strategic overstretch with China

The escalating US and Israeli campaign against Iran is prompting fresh warnings that Washington risks overextending its military at the expense of its stated priority of deterring China in the Indo-Pacific. President Donald Trump has said the strikes launched on 28 February will continue as long as necessary, committing aircraft, ships, and munitions that US planners had earmarked for potential crises in East Asia. The 2026 National Defense Strategy, released earlier this year, identifies China as the main long term challenge and calls for sustaining a favorable balance of power in the Pacific, yet the administration is now directing substantial combat power toward the Middle East instead.

The deployment of the USS Gerald R. Ford to join the USS Abraham Lincoln has created the largest concentration of American carrier power in the region since the 2003 invasion of Iraq. The Lincoln transited the South China Sea before heading to the Gulf in January, while the Ford was rerouted from operations near Venezuela, removing two major carrier strike groups from the Pacific theater. Together, these formations provide critical air and naval capabilities that US commanders have long regarded as central to deterring Chinese moves against Taiwan. Analysts argue that this realignment underscores a basic contradiction in US strategy, with the White House expanding operational commitments even as it promises to focus resources on China.

Concerns over ammunition stocks add to the sense of strain. A January 2026 report based on congressional war games concluded that key US precision guided munitions such as long range anti ship missiles and air to air interceptors could become unavailable within five to seven days in a major conflict with China, with complete depletion after roughly 35 to 40 days of high intensity fighting. A bipartisan commission had already warned that US munitions inventories might be largely exhausted in as few as three to four weeks in a prolonged war with Beijing. US officials are now racing to achieve limited objectives against Iran before expending too many of the same weapons they would need in Asia, prompting new questions about the ability to deter China and North Korea at the same time.

The shifting focus has also created strategic opportunities for Beijing. Policy experts note that every Middle East crisis that absorbs US attention and resources tends to give China more room to maneuver in other regions and to expand its influence with Washington’s adversaries. On 29 January 2026, China, Russia, and Iran signed a trilateral strategic pact that deepens their cooperation on diplomacy, security, and economic ties, including provisions for joint military exercises and intelligence and cyber coordination. The agreement builds on earlier bilateral frameworks and could leave a weakened and more isolated Iran more dependent on Beijing and Moscow for support. Think tanks in the Indo Pacific warn that the greatest risk of US escalation in the Middle East may lie in underestimating the global fallout, including the challenge of managing simultaneous crises involving Iran, Ukraine, and Taiwan with finite military and diplomatic bandwidth.

Ukraine, which has voiced support for US and Israeli strikes on Iran, may suffer if Washington has to divert more weapons and political focus from Europe to the Gulf. European partners already worry that stockpile constraints and political fatigue could slow deliveries of ammunition and air defense systems for Kyiv. In Asia, regional governments are watching to see whether the US can sustain a credible deterrent posture around Taiwan while operating two carrier strike groups and other assets in the Middle East for an extended period. The current confrontation with Iran has thus become a test not only of US military power but also of its capacity to execute a strategy that promises to prioritize China while still responding to crises elsewhere.