Midterm losses reshape US approach to Iran, Israel, and Ukraine
Democratic control of Congress limits President Trump's foreign policy options while leaders in Tehran, Jerusalem, and Kyiv react to the shift in Washington.
By Tunde Bailey ·
President Donald Trump faces tighter constraints on his foreign policy agenda following a Democratic sweep of both chambers of Congress. The midterm results, finalized in early November 2026, grant Democrats new legislative tools to challenge executive actions abroad. While Trump retains significant authority, world leaders are assessing whether the electoral defeat will push him toward compromise or force him to escalate military options.
In Iran, officials celebrate the Republican loss while preparing for continued conflict. Vice President JD Vance stated on X that the war was the primary reason for the defeat. Parliamentary Speaker Mohammad Bagher Ghalibaf warned that if the US government betrays its public will, Iran's refusal will come with a nightmare. Supreme Leader Mojtaba Khamenei called those expecting a policy shift deeply mistaken. Tehran continues to prepare for war while intensifying diplomatic efforts, including proposals circulated by Qatari mediators regarding the Strait of Hormuz.
Ali Vaez of the International Crisis Group described the situation as a political albatross for Trump. He noted that a weakened president might seek redemption on the battlefield or cut a face-saving deal. Sanam Vakil of Chatham House predicted an interim deal on the Strait of Hormuz is more realistic than a comprehensive agreement, as Trump seeks a diplomatic victory without appearing weak.
Israel faces a sharper decline in US support after Trump announced a cut to military aid on election day. Michael Oren, a former Israeli ambassador, called the change the end of an era. He warned that the loss of congressional support could lead to reduced intelligence sharing and halted joint development of systems like the Iron Dome. Yaakov Katz, a former Jerusalem Post editor, predicted further changes including blocked arms sales and proposed sanctions. The shift reflects growing bipartisan criticism of Israel, driven in part by the death toll in the Gaza war and the recent conflict with Iran.
Prime Minister Benjamin Netanyahu, who lost his parliamentary majority in a recent election, faces a difficult path forward. He must now contend with a US Congress that is less willing to shield Israel from international pressure. Yair Golan of the left-wing Democrats party urged Israel to move quickly to replace Netanyahu and avoid isolation.
Ukraine reacted with relative silence to the results. President Volodymyr Zelensky had spent weeks in a strained relationship with Trump, who demanded a replacement and pursued energy deals benefiting Russia. Deputy Sergiy Kyslytsia pledged on Ukrainian television that Kyiv would continue developing stable relations with the new Congress. The administration will seek Patriot interceptors and navigate a potential wave of executive orders.
The election outcome favors Kyiv by shortening the timeframe for Trump to enforce his preferred peace terms. However, it also pressures Russian President Vladimir Putin to secure a better outcome before the 2028 election cycle potentially restores a more pro-Ukrainian stance in Washington. Putin has not yet secured a major battlefield victory using Trump as an ally and may push harder while the current administration's authority wanes.
