US pushes tougher Iran sanctions at G7

U.S. Treasury Secretary Scott Bessent used the Group of Seven finance ministers’ meeting in Paris on May 19 to press allies to tighten sanctions on Iran, while European officials focused on limiting the war’s economic spillovers. The split surfaced as the G7 wrapped up two days of talks dominated by inflation risks, energy disruption and bond-market volatility tied to the conflict. In a Reuters interview and later remarks at an anti-terrorism financing conference, Bessent said Washington wanted partners to do more to disrupt Iran’s financing channels. The G7’s final communique, by contrast, emphasized coordinated responses to growth and inflation risks and called for a swift return to safe transit through the Strait of Hormuz. ### What exactly did Bessent ask other countries to do? Scott Bessent said on May 19 that U.S. allies should move more forcefully against Iran’s financing networks. He said European partners should designate Iranian financiers, expose shell and front companies, close bank branches and dismantle proxy networks, while countries in the Middle East and Asia should root out Iran’s shadow banking channels. (usnews.com) Reuters reported that Bessent also said the Treasury would review outdated sanctions designations to make it easier for financial institutions to identify active targets. The U.S. Treasury imposed fresh sanctions the same day on what it described as Iran’s shadow tanker fleet, an Iranian foreign-exchange house and other front companies. The State Department’s Iran sanctions page lists multiple new U.S. actions in May, including measures announced on May 19 and May 1. (usnews.com) ### Why were European officials talking more about de-escalation than new penalties? French Finance Minister Roland Lescure said after the Paris meeting that ministers had held “frank, sometimes difficult” discussions on how to protect economic stability. Reuters and other reports from the meeting said European governments were more focused on containing the war’s fallout, including energy-price pressure and supply disruptions, than on expanding sanctions. (usnews.com) The G7 communique on May 19 did not announce a new joint sanctions package on Iran. Instead, it highlighted “multiple and complex global challenges requiring coordinated responses” and warned that economic uncertainty had increased risks to growth and inflation amid the conflict. It also pointed to pressure on energy, food and fertilizer supply chains. (economictimes.indiatimes.com) ### Why does the disagreement matter beyond diplomacy? The Strait of Hormuz was central to the Paris talks because shipping disruption has become one of the clearest ways the war feeds into prices. The G7 communique urged a “swift return to free and safe transit” through the waterway, underscoring concern that restricted passage is affecting energy and trade flows. (consilium.europa.eu) The International Monetary Fund said in its April 2026 Global Financial Stability Report that the war in the Middle East was adding inflation pressure, tightening financial conditions and increasing sensitivity to shifts in global risk sentiment. Reuters also reported on May 23 that an internal World Bank document showed 27 countries had moved to secure access to crisis instruments in case conditions worsened. Together, those steps show governments and lenders preparing for longer-lasting trade, import-cost and liquidity strains. (economictimes.indiatimes.com) ### Did the G7 reach any common position at all? G7 finance ministers and central bank governors agreed on May 19 to keep cooperating on risks to the global economy even as differences remained over how to handle the Iran war. The final statement reaffirmed a commitment to multilateral cooperation and described the global challenges as requiring coordinated responses. (imf.org) Paris hosted the May 18-19 meeting under France’s rotating G7 presidency, and Reuters reported that the talks were also shaped by concern over public debt, sovereign-bond volatility and tariff tensions. Lescure said the work in Paris was meant to prepare leaders for the next summit in Evian in June. ### What comes next? (consilium.europa.eu) The next test will come at the G7 leaders’ summit in Evian in June, which French officials said should be attended by President Emmanuel Macron and President Donald Trump. Any broader alignment on sanctions, shipping security or support for economies hit by the war’s fallout would be expected to surface there, after finance ministers limited themselves in Paris to a general call for cooperation and safe passage through Hormuz. (usnews.com) (economictimes.indiatimes.com)