Hegseth’s $1.5T Budget Faces GOP Backlash Over Iran War Costs

Key points

• Hegseth is requesting over 40% more in military funding than last year, plus $88 billion for war costs and weapons.
• Republican senators are skeptical of Hegseth’s leadership and his relationship with Congress, citing blocked promotions and lack of civilian nominees for the Army and Navy.
• The Iran war has depleted military stockpiles, and a funding standoff could prevent repairs to ships, aircraft, and housing, as well as recruitment bonuses.
• Sen. Thom Tillis, R-N.C., regrets confirming Hegseth and notes that four Republican senators who voted against the war could block a party-line defense bill.
• The Pentagon claims it held over 500 briefings, including bipartisan ones, but critics argue Hegseth has failed to engage with Democrats, making bipartisan legislation unlikely.

Background

The Iran war has already cost over $38 billion, with monthly costs estimated at $2–3 billion, and has raised inflation by about 0.5 percentage points. Previous House votes to curb the war saw some Republicans join Democrats, reflecting growing unease over the conflict’s impact on elections and military readiness. The broader context includes long-term costs of U.S. wars, with cumulative spending on conflicts since 9/11 reaching at least $8 trillion, including veterans’ care.

How outlets are covering it

Semafor emphasizes the deepening rift between Hegseth and Republican senators, highlighting concerns over his leadership and the potential for a funding standoff. Breaking Defense notes that Deputy Defense Secretary Steve Feinberg met with the House Armed Services Committee in a classified setting, suggesting efforts to navigate the budget amid midterms. Punchbowl News reports that despite numerous briefings, there is little movement on the budget, with Republicans trying to de-emphasize Trump in the defense push. The Pacific Daily News focuses on specific budget allocations, such as $938 million for the Guam Defense System and missile procurements, reflecting the broader strategic focus on the Indo-Pacific and deterrence of China.

Why it matters

The funding dispute could leave the U.S. military underfunded and depleted after the Iran war, affecting recruitment, equipment repairs, and munitions restocking. It also highlights the political risks for Republicans in the upcoming midterms, as the war’s costs and conduct may hurt their electoral chances. The lack of civilian nominees for key military departments further complicates the situation, potentially delaying critical decisions and undermining the Pentagon’s ability to execute its budget.

What to watch

Republicans are likely to pursue a party-line budget reconciliation bill to secure Pentagon funding, but achieving the necessary 50 out of 53 GOP senators will be challenging. The White House and Pentagon will continue to push for the full $1.5 trillion request, while some Republicans may seek to distance themselves from Trump’s foreign policy. The outcome of the midterms could further influence the budget process, with potential shifts in congressional control affecting defense spending priorities.