Republican Support for Trump's Handling of Iran War Declines in New Polling

A new CNN/SSRS poll reveals a significant erosion of support among Republicans for President Donald Trump's handling of the ongoing war with Iran. Approval for his management of the conflict among GOP voters has dropped to 60%, down from 73% in March. The decline is attributed to the war's extended duration, economic impacts such as rising fuel costs, and a perceived lack of a clear exit strategy. While Republicans remain more supportive of the war than Democrats or independents, internal divisions are widening, particularly among younger voters and those not aligned with the MAGA movement.

// Background

The war with Iran, launched by the Trump administration in February 2026, was initially expected to last only a few weeks. As the conflict enters its seventh month, it has caused significant economic disruption, including a sharp rise in fuel prices, and has become a central issue ahead of the 2026 midterm elections.

// Key Developments

• Republican approval of Trump's handling of the Iran war fell from 73% in March to 60%.
• Overall public approval for Trump's handling of the Iran conflict stands at 26%, down from 33% early in the war.
• 78% of Americans believe Trump is not doing enough to end the conflict, and 75% believe he lacks a clear plan.
• Economic strain is mounting, with diesel prices averaging $6.52 per gallon, significantly impacting the cost of goods.
• Divisions are most pronounced among Republicans under 45 and those who do not identify with the MAGA movement.
• Secretary of State Marco Rubio indicated the U.S. is open to potential talks with Iran to achieve a positive resolution.