US, China, and Japan Cut Southeast Asia Aid to Decade Low

Official development finance flows to South-East Asia fell by nearly 10 per cent to $US26 billion in 2024, reaching their lowest level in a decade as major traditional donors pulled back funding, according to the latest South-East Asia Aid Map produced by the Lowy Institute and reported by the ABC.

Traditional Donors And China Cut Funding Across South-East Asia

The Lowy Institute research shows that traditional donors are retreating from South-East Asia while China is simultaneously cutting aid rather than filling the financial void. Rahul Nath, a lead author of the Aid Map, told the ABC that the data paints a pretty grim picture that is not getting any rosier. Japan reduced its financial support to the region by $US1.5 billion in 2024, driven partly by the full disbursement of COVID-era lending and the winding down of major infrastructure projects.

At the same time, official development finance from Beijing dropped by nearly a quarter in 2024 to $US5.3 billion. Dr Nath stated that China has learned from the exuberance of the past decade when it heavily funded regional infrastructure. Beijing is now shifting toward smaller projects, exercising greater selectivity, and reacting to slower domestic economic growth.

They’ve had a lot of losses from debt relief which likely makes them a bit more cautious. And China has had slower domestic growth too — so we’re seeing that come through in Chinese behaviour.

Rahul Nath

South-East Asian governments are also growing more selective about accepting large Chinese loans. This shift follows domestic political pushback in several nations over major infrastructure initiatives that neglected local labor or created damaging environmental consequences.

United States Development Finance Declines Ahead Of Further Reductions

United States development finance directed to the region was already declining under the Biden administration prior to severe funding cuts introduced by President Donald Trump in 2025. Dr Nath noted that while the full consequences of the 2025 cuts are not yet fully visible in the current data, they are expected to drive a significant proportion of projected spending reductions.

Data from the Organisation for Economic Co-operation and Development projects a 23 per cent decline in aid from developed countries, which will impact recipient nations. Meanwhile, the United Nations Joint Programme on HIV/AIDS reports that the Trump administration foreign aid cuts have pushed the global aid response into crisis mode, with UNAIDS stating that the reductions have resulted in loss of life.

Multilateral Institutions Face Rising Pressure As Bilateral Support Shrinks

As bilateral donors pull back, multilateral organizations have grown increasingly critical, providing nearly half of all development finance to South-East Asia in 2024. Dr Nath observed that institutions such as the World Bank, the Asian Development Bank, and the Asian Infrastructure Investment Bank operate independently of political cycles and serve as reliable providers of last resort.

However, that reliance introduces new operational risks. Dr Nath warned that multilateral organizations face increasing demands to handle a heavier workload with the same institutional capacity.

As aid shrinks and as geopolitical pressures intensify it’s going to come down to how much support they give — whether they get stretched too far.

Rahul Nath

Without stable bilateral inflows, the region faces heightened vulnerability to climate change shocks and energy disruptions, such as those caused by the war in Iran. The Lowy Institute projects that aid flows to South-East Asia will continue to fall, placing intense pressure on the social protection systems and national budgets of the region’s poorest countries.