Why the US has halted military aid to Ukraine

The Trump administration has decided to halt part of its military aid to Ukraine. This move comes after a review of U.S. military stockpiles, with concerns over the depletion of resources following years of assistance to Ukraine amidst the ongoing Russia-Ukraine conflict.
The decision has sparked a debate over the sustainability of continued U.S. military support and its implications for Ukraine's defence efforts.
Background
On Tuesday, both the White House and the Pentagon confirmed the decision to pause certain military aid to Ukraine, with White House spokesperson Anna Kelly stating that the move was made to prioritise U.S. interests. "This decision was made to put America's interests first following a review of our nation's military support and assistance to other countries across the globe," Kelly said in a statement.
The move follows increasing concerns over the strain on U.S. military stockpiles, which have been heavily depleted due to continuous aid to Ukraine, as well as military operations in other regions such as Yemen and Iran. Last month, U.S. Defence Secretary Pete Hegseth ordered a comprehensive review of munitions stocks, particularly focusing on weapons promised to Ukraine over the past three years of conflict. Reports have indicated that some stocks have fallen too low, raising alarms about U.S. military readiness.
The Pentagon’s strategy and future implications
The Pentagon's undersecretary for policy, Elbridge Colby, emphasised that while some aid would be halted, the department would continue to offer "robust options" to the president in support of Ukraine while balancing the need to preserve U.S. military readiness.
Colby stated, "At the same time, the department is rigorously examining and adapting its approach to achieving this objective while also preserving U.S. forces' readiness for administration defence priorities."
The decision also coincides with U.S. President Donald Trump’s recent meeting with Ukrainian President Volodymyr Zelensky at the NATO summit in The Hague. Trump revealed that Ukraine had expressed strong interest in acquiring U.S.-made Patriot air defence missiles, a request he indicated may be met despite acknowledging that the U.S. itself also needed the systems.
Since the onset of the Russia-Ukraine conflict in February 2022, the U.S. has provided over 66 billion dollars in military aid to Ukraine.
This story is written and edited by the Global South World team, you can contact us here.