UPDATE: Trump rejects Iran's latest proposal as 'totally unacceptable' and declares ceasefire on 'massive life support' while Treasury mobilizes US banks to monitor Iranian money laundering networks amid deadlocked negotiations over nuclear enrichment.
President Trump called the month-long U.S.-Iran ceasefire 'on massive life support' Monday after dismissing Iran's latest peace proposal as 'totally unacceptable.' Tehran's counteroffer, delivered through Pakistani mediators, demands an immediate end to hostilities, a halt to the U.S. naval blockade of Iranian ports, guarantees against future attacks, and compensation for war damages. The proposal also emphasizes Iranian sovereignty over the Strait of Hormuz, where about 20% of the world's oil and liquefied natural gas normally passes.
Trump told reporters he 'didn't even finish reading' Iran's response, calling it 'a piece of garbage' and accusing Iranian leaders of being 'very dishonourable people' who 'change their mind.' According to unnamed U.S. officials cited by Axios, the original American proposal included a 14-point memorandum calling for suspension of Iranian nuclear enrichment, lifting of sanctions, and restoring free transit through Hormuz—with many terms contingent on a final agreement. Israeli Prime Minister Benjamin Netanyahu added another complication, insisting Iran's enriched uranium stockpile must be 'taken out' and enrichment sites dismantled before the war can end.
As diplomatic efforts stall, the Treasury Department announced Monday it's mobilizing U.S. banks to monitor suspected Iranian money-laundering networks that smuggle sanctioned oil through shell companies and cryptocurrency channels. The Financial Crimes Enforcement Network reported that oil firms linked to Iran conducted roughly $4 billion in transactions in 2024, while dozens of shipping companies processed about $707 million through U.S. accounts. The move effectively deputizes the global financial system to help disrupt Iran's sanctions-evasion infrastructure as the administration pursues an economic strategy to pressure Tehran alongside military operations that began February 28.
Editor’s rationale — High institutional impact from active US-Iran ceasefire negotiations involving nuclear weapons, maritime chokepoints, and potential military escalation affecting global energy markets and US foreign policy. Significant scope affecting global oil supply (20% of world trade through Strait of Hormuz) and international security. Strong durability as negotiations will shape Middle East policy for months. Moderate novelty as this is primarily presidential reaction and commentary rather than new official filings or primary disclosures. Source quality mixed—direct Trump quotes and Iranian official responses are verifiable, but key nuclear and ceasefire terms rely on unnamed sources via Axios.