How a Democratic Congress Could Reshape US Foreign Policy

A Democratic majority would likely prioritize reining in the administration’s latitude regarding the Iran conflict. Lawmakers have long argued that the current military engagement lacks proper congressional authorization; they intend to use budgetary leverage to demand administration testimony and force the White House to seek formal legislative approval for ongoing operations. This strategy extends to the broader defense budget, where Democrats plan to oppose significant spending increases, favoring the restoration of foreign aid programs that were previously curtailed.

Policy shifts would also manifest in support for key international partners. On Ukraine, a Democratic-led Congress is expected to move toward reinstating military and financial assistance, aiming to counter the current administration’s restrictive approach toward Russia. Conversely, the relationship with Israel faces a potential turning point. Growing disillusionment within the party over the Gaza war has gained momentum, and many House Democrats are now prepared to leverage their influence to reduce or condition military aid to the country, marking a departure from traditional bipartisan support.