Deep Dive: China to increase defence budget by 7% amid rising global security tensions

China's announcement of a 7% increase in its defence budget underscores its ongoing commitment to military modernisation, a process that has been central to its national strategy for over a decade. As a Senior Geopolitical Analyst, I note that this escalation occurs against a backdrop of heightened tensions in the Indo-Pacific, particularly around Taiwan, the South China Sea, and along the Line of Actual Control with India. Beijing views these outlays as essential for deterring perceived encirclement by the US-led alliances like AUKUS and the Quad, while projecting power to safeguard its core interests, including territorial claims and maritime trade routes. From the International Affairs Correspondent perspective, this budget hike signals ripple effects across global security architecture. Neighbours such as Japan, South Korea, and the Philippines will likely accelerate their own military buildups, potentially sparking a regional arms race. Trade-dependent economies in Southeast Asia face heightened risks of coercion or conflict disruption, while humanitarian implications loom for disputed areas where militarisation could exacerbate tensions. Cross-border migration patterns might shift if instability rises, affecting diaspora communities and refugee flows. The Regional Intelligence Expert highlights cultural and historical contexts: China's military expansion draws from a century of 'national humiliation' narratives, fueling public support for a strong PLA (People's Liberation Army, China's primary military force). Key actors include Xi Jinping, whose personal oversight of military reforms ties defence spending to his vision of national rejuvenation by 2049. Strategic interests converge on achieving 'world-class' forces capable of expeditionary operations, challenging US dominance. Looking ahead, this move complicates diplomacy, pressuring NATO and Indo-Pacific partners to recalibrate strategies. Implications extend to global supply chains, as defence industries in allied nations ramp up, and to arms control talks, which Beijing has historically resisted. The outlook suggests sustained high spending, barring economic downturns, with watchers monitoring allocations to navy, missiles, and cyber capabilities for clues on priorities.