Defense Priorities Defense Priorities
  • Policy Topics
    • US-Israel-Iran
    • Ukraine-Russia
    • Western Hemisphere
    • NATO
    • China
    • Syria
  • Analysis
    • Research
    • Q&A
  • Programs
    • Grand Strategy Program
    • Military Analysis Program
    • Asia Program
    • Middle East Program
  • Experts
  • Events
  • Media
  • About
    • Mission & Vision
    • People
    • Jobs
    • Contact
  • Donate
Select Page
Home / US-Israel-Iran / Iran war has given Putin leverage over Trump
US‑Israel‑Iran, Iran, Middle East, Russia, Ukraine‑Russia

March 12, 2026

Iran war has given Putin leverage over Trump

By Jennifer Kavanagh

Since returning to the White House 14 months ago, Donald Trump has made ending the war in Ukraine a priority. His ability to pressure Russian President Vladimir Putin into accepting a deal has always been limited. But Trump has benefitted throughout from the power to make continued fighting increasingly costly for Russia, including through punitive economic sanctions, military aid to Ukraine, and geopolitical moves aimed at diluting Moscow’s regional influence.

After dragging the United States into a costly and unnecessary conflict with Iran, however, Trump has sacrificed any leverage he had over his Russian counterpart—military, political, or economic. The Kremlin has expressed renewed distrust of the White House in the wake of the strikes; and when the two leaders spoke over the phone on Monday, Putin for the first time had the clear upper hand. When negotiations aimed at achieving a ceasefire in Ukraine resume, Russia will have the decisive advantage.

Trump’s most effective cudgel against Russia’s war effort has long been an economic one. Though his administration initially resisted calls to step up sanctions on Russia, in late October, he changed course, placing new, far-reaching restrictions on Russia’s largest oil companies. Washington also urged partners, including India, to reduce their purchases of Russian oil and increase interceptions of Russia’s shadow fleet across the globe.

Though economic pressure is unlikely on its own to convince Putin to stop the war, U.S. sanctions did manage to shrink Russian oil revenues. They also prompted discussion in the Kremlin about making structural changes to the economy in order to sustain necessary war funding.

Read at UnHerd

Author

Jennifer
Kavanagh

Senior Fellow & Director of Military Analysis

Defense Priorities

More on Middle East

In the mediaUS‑Israel‑Iran, Iran, Israel, Israel‑Iran, Middle East

Can U.S. blockade Iranian-linked ships anywhere in the world? Yes, but …

Featuring Jennifer Kavanagh

April 19, 2026

In the mediaUS‑Israel‑Iran, Iran, Middle East

Trump, Iran clash over Hormuz closure as deal deadline nears

Featuring Daniel Davis

April 19, 2026

In the mediaUS‑Israel‑Iran, Iran, Middle East

Defense Priorities’ Jennifer Kavanagh discusses the Iran War and the latest on the Strait of Hormuz

Featuring Jennifer Kavanagh

April 18, 2026

Op-edUS‑Israel‑Iran, Iran, Middle East

The Strait of Hormuz is open. Here’s what to watch next.

By Daniel DePetris

April 17, 2026

Op-edUS‑Israel‑Iran, Iran, Middle East

America Must Get Out of the Middle East for Good

By Adam Gallagher

April 17, 2026

In the mediaUS‑Israel‑Iran, Iran, Middle East

Strait of Hormuz blockade hurts Iran’s economy, threatens to spike energy prices

April 17, 2026

Receive expert foreign policy analysis

Join the hub of realism and restraint

Expert updates and analysis to enhance your understanding of vital U.S. national security issues

Defense Priority Mono Logo

Our mission is to inform citizens, thought leaders, and policymakers of the importance of a strong, dynamic military—used more judiciously to protect America’s narrowly defined national interests—and promote a realistic grand strategy prioritizing restraint, diplomacy, and free trade to ensure U.S. security.

  • Research
  • Experts
  • About
  • For Media
  • Jobs
  • Donate
  • Privacy Policy
  • Terms and Conditions
  • Contact
© 2026 Defense Priorities Foundation. All rights reserved.