United States and Iran start 60-day ceasefire under 14-point plan
The United States and Iran have put an interim 14-point memorandum into effect, starting a 60-day ceasefire and negotiation window after months of conflict around Iran, Lebanon and the Strait of Hormuz. The memorandum, as described by the parties and corroborated across international reporting, lifts the US naval blockade on Iranian ports, allows temporary sanctions waivers for Iranian oil and banking, and commits Iran to reopening Hormuz to shipping without fees during the 60-day period. Iran has signalled that it still claims the right to charge ships after that window, while the United States has warned it could restore military and economic pressure if Tehran breaches the deal. The central test is whether a temporary economic and maritime de-escalation can become a durable settlement on Iran's nuclear programme, regional armed allies and Gulf shipping security.
Verified by Validiris·📚 7 sources·🧠 AI-checked·🇧🇪 Belgian: MediumWhy you can trust this
The Iran Conflict: Nuclear, Regional and Diplomatic
The decades-long confrontation between Iran and its adversaries — the United States, Israel, Saudi Arabia, and proxies across the region — covering the nuclear file, sanctions, the JCPOA collapse, the post-October 2023 escalation, and current diplomatic openings.
About this story
Masoud Pezeshkian (Iranian president since 2024) is the elected head of Iran's government, though strategic security decisions also involve unelected institutions. Donald Trump (US president, returned to office in 2025) is the American signatory to the memorandum. The Strait of Hormuz (narrow waterway between Iran, Oman and the Gulf of Oman) is a key route for oil and liquefied natural gas shipments. The International Atomic Energy Agency (UN nuclear watchdog based in Vienna, founded in 1957) monitors nuclear safeguards and would be central to any verification deal. Mohammad Bagher Ghalibaf (speaker of Iran's parliament and former Revolutionary Guards commander) has been cited in the deal process. Hezbollah (Iran-aligned Lebanese armed movement and political party, founded in the 1980s) matters because the ceasefire text is reported to touch Lebanon. Qatar and Pakistan (Gulf and South Asian states) have acted as mediators in recent Iran-related diplomacy.
How to read this story
The history
The deal sits in a long cycle of Iran nuclear and Gulf-shipping crises. The 2015 Joint Comprehensive Plan of Action limited Iran's nuclear programme under IAEA monitoring before the United States withdrew in 2018 and sanctions pressure returned. The Strait of Hormuz has been a flashpoint since the 1980s Tanker War, including the US-Iran naval clash known as Operation Praying Mantis in 1988. In 2019, tanker seizures and attacks again raised fears over Gulf transit. The 2025 Iran-Israel ceasefire, followed by renewed 2026 escalation, showed how quickly nuclear, maritime and proxy-war issues can merge.
The geopolitics
The agreement tests whether the United States can shift from coercion to managed bargaining after a costly confrontation, and whether Iran can trade maritime access for economic relief without yielding on core strategic claims. China, India, Europe and Gulf states all have stakes because Hormuz security affects energy flows, inflation, shipping insurance and the balance between US power and regional autonomy.
Why now
The trigger is the reported entry into force of the 14-point memorandum on June 18, 2026, after US and Iranian leaders signed it and markets began pricing a faster Hormuz reopening. The timing also reflects pressure to stabilise energy flows before the conflict's economic damage spreads further.
What to watch
Watch whether ships actually resume regular Hormuz transits, whether Iran refrains from fees during the 60-day window, whether IAEA access becomes part of follow-up talks, and whether Israel or Hezbollah actions in Lebanon strain the ceasefire. The expiry of the 60-day period is the key deadline.
Local impact
The most local Belgian effect is on Antwerp-Bruges port users, fuel distributors, logistics firms and petrochemical companies whose margins move with oil, gas and freight costs. The deal does not directly regulate Belgian ports, but a steadier Hormuz route can reduce uncertainty for companies pricing transport, feedstocks and energy-intensive production in Belgium.
International angle
This is mainly an international security and energy story. It links US-Iran diplomacy, Gulf maritime access, Israel's security concerns, Lebanon's conflict dynamics, and EU sanctions policy. Brussels enters as an EU decision centre where officials must judge whether de-escalation is credible enough to influence sanctions, energy-security planning and non-proliferation diplomacy.
What this means for you
Belgian readers should not expect immediate price normalisation. Fuel and freight costs may ease if insurers and shippers trust the reopening, but contracts, inventories and risk premiums adjust unevenly. Businesses exposed to energy or Gulf-linked supply chains should watch shipping-insurance signals and EU sanctions guidance rather than assuming the political announcement has already removed operational risk.
What happens next
The next phase is a 60-day negotiation over a final settlement, including nuclear limits, sanctions sequencing, maritime passage and the conflict's Lebanon dimension. A formal diplomatic meeting in Switzerland is expected to follow if the parties keep the ceasefire. Shipping companies and insurers will likely wait for practical security signals before treating Hormuz as fully normal again.
Potential consequences
If the ceasefire holds, lower oil and shipping-risk premiums could ease pressure on European fuel prices and industrial input costs. If talks fail, the reversal could be abrupt: insurers may keep premiums elevated, firms may delay Gulf-linked shipments, and EU policymakers could face renewed sanctions and maritime-security decisions. The biggest uncertainty is whether a temporary reopening becomes a credible security regime rather than a pause before another blockade or strike cycle.
Opposing perspectives
- US administration
The US administration frames the memorandum as a pragmatic ceasefire that reopens Hormuz, reduces immediate inflation pressure and creates a 60-day channel for nuclear talks. In that view, temporary sanctions waivers and blockade relief are leverage-management tools, not capitulation, because Washington says it can restore pressure if Iran violates the terms.
- Iranian leadership
Iranian officials present the deal as recognition that Tehran cannot be forced into surrender and that its economic and maritime interests must be negotiated, not dictated. Their strongest argument is that reopening Hormuz for 60 days gives global markets relief while preserving Iran's claim to sovereignty and future bargaining power.
- Israeli security establishment
Israeli officials and aligned security voices see the memorandum as premature relief for Iran before verifiable nuclear and regional constraints are secured. Their concern is that sanctions waivers, asset releases and a softer line on missiles or Hezbollah could leave Israel facing a better-funded adversary after the temporary ceasefire expires.
- European energy and diplomacy officials
European governments broadly welcome de-escalation because Hormuz disruption feeds fuel, gas and industrial-cost risks, but their strategic concern is verification. The European view is strongest when it treats reopening shipping lanes as necessary but insufficient unless IAEA access, sanctions sequencing and regional security guarantees become enforceable.
Timeline
- 2015-07-14·Iran and world powers reached the Joint Comprehensive Plan of Action on Iran's nuclear programme.
- 2018-05-08·The United States withdrew from the JCPOA and restored major sanctions on Iran.
- 2025-06-24·A ceasefire ended the 2025 Iran-Israel Twelve-Day War.
- 2026-02-28·The 2026 Iran war escalated and Hormuz shipping disruption became a central global concern.
- 2026-06-17·The United States and Iran signed the reported 14-point memorandum.
- 2026-06-18·The memorandum took effect and the 60-day implementation clock began.
Glossary
- IAEA
- The International Atomic Energy Agency is the UN-linked nuclear watchdog that verifies safeguards and monitors declared nuclear material.
- Sanctions waiver
- A temporary legal permission allowing otherwise restricted trade or finance to proceed without permanently removing sanctions.
- Strait of Hormuz
- A narrow sea passage between the Persian Gulf and the Gulf of Oman used by major oil and LNG exporters.
Related to this story
Live connections from the Belgium Impulse ecosystem — not recommendations.
This briefing was prepared with AI assistance and reviewed by a Belgium Impulse editor before publication. methodology.