Top Republicans are sounding the alarm as the once-assured grip on the Senate appears to be slipping. The GOP’s concerns stem from escalating criticisms of President Donald Trump, particularly regarding the soaring cost of living and his foreign policy decisions, such as the intervention in Iran. These issues have fueled Democratic attacks and have begun to resonate with voters at a critical time.

A new memo from Americans for Prosperity Action (AFP Action), a prominent GOP and Koch-aligned super PAC, highlights the urgency of the situation. The document, shared exclusively with POLITICO, contains a stark warning from AFP senior adviser Emily Seidel and Executive Director Nathan Nascimento. “As it stands today, our view is that the Republican Senate majority is at risk,” they state, pointing to internal polling and discussions with voters in key battleground states that now show Democrats gaining an edge on economic issues.

This shift in voter trust is significant, given the historical Republican stronghold on economic and fiscal policies. In their memo, Seidel and Nascimento urge the GOP to refine and reinforce their messaging on the cost of living. “The window to act is now,” they emphasized, suggesting that the party needs a unified and clear strategy to address voters' concerns about economic stability.

Their proposed strategy is straightforward yet ambitious: “Every policy fight, every floor speech, every campaign event should answer one question—what are you doing to lower the cost of living for working families?” This relentless focus, they believe, could steer the conversation back to the GOP’s traditionally strong suit—economic management.

The urgency conveyed by AFP Action is underscored by recent polling data. A Reuters/Ipsos survey released this week shows a significant dip in President Trump’s approval ratings, with only 22 percent of Americans satisfied with his handling of cost-of-living issues. This decline is largely attributed to the unpopular war in Iran, which many believe is exacerbating domestic economic woes.

As the midterms approach, the Republican Senate is at a critical juncture. The advice from AFP Action is clear: pivot sharply to economic issues and do so quickly. With the Democratic Party making significant inroads on this front, the GOP’s path to maintaining or expanding its Senate majority could hinge on how effectively it can reclaim the narrative on economic competency and reassure voters that it remains the party of fiscal prudence and security. The coming weeks will be crucial in determining whether the GOP can adjust its sails and navigate through these turbulent political waters.