Yesterday UK Prime Minister Keir Starmer announced that in order to fund increased defence spending, the international aid budget will be cut from 0.5% of gross national income to 0.3% in 2027. This follows a cut in November 2020 which reduced the level from 0.7% to 0.5%
And possibly the proposed cuts to the US defense budget, which I mention because those proposed cuts may be more likely to outlive Trump than the NATO stuff. (Maybe I am projecting because, as a US taxpayer, I have long felt that the US spends too much on defense.)