U.S.–Iran talks have collapsed. A blockade in the Strait of Hormuz has begun.
This week’s DEFCON Warning System briefing examines rising tensions, global risk, and what it means for stability.
Read the full report:
defconwarningsystem.com/2026/04/13/h...
United States to blockade Iranian ports, not the entire Strait of Hormuz, per U.S. Central Command.
Talks between the United States and Iran break down.
Iran breaks ceasefire, halting shipment in the Strait of Hormuz and attacking a Saudi oil pipeline.
Two-week cease fire announced between the United States and Iran.
Despite "click-bait" speculation, there is no indication that the United States is making any plans to use nuclear weapons against Iran at this time. The U.S. statement that it will "wipe out" Iranian civilization is typical exaggerated rhetoric from the U.S leader.
Video of our latest Nuclear War Risk & Stability Briefing, including #Iran and #Nato
www.youtube.com/watch?v=s9Eq...
Alliance strain. Hardening positions. Nuclear rhetoric increasing.
These developments are occurring in parallel.
This week’s Nuclear War Risk & Stability Briefing:
defconwarningsystem.com/2026/03/30/n...
As the war in Iran continues, escalation risks are no longer theoretical.
New leadership shifts, missile developments, and global tensions are reshaping the strategic landscape.
Read the full briefing:
defconwarningsystem.com/2026/03/23/i...
The consequences of the Iran war are beginning to take shape.
Alliance tensions, disruption in the Strait of Hormuz, and new nuclear activity in North Korea are raising fresh stability concerns.
Read the latest Nuclear War Risk & Stability Report:
community.defconwarningsystem.com/threads/nucl...
If Iran’s current regime survives the war with the United States and Israel, would it be more likely to pursue nuclear weapons?
History suggests regimes under attack often reach the same conclusion: survival requires deterrence.
New analysis:
defconwarningsystem.com/2026/03/12/i...
New report published by the DEFCON Warning System.
Iran’s leadership transition, France’s nuclear policy shift, and China’s defence expansion are influencing the global strategic environment.
Full report:
defconwarningsystem.com/2026/03/09/g...
Mojtaba Khamenei, an extreme hardliner, is named Supreme Leader of Iran.
Iran says it will target Israel nuclear site Dimona if The United States and Israel seek regime change.
International Atomic Energy Agency ( IAEA) said no further damage has been detected at the Natanz nuclear site. No other damage has been discovered at Iran’s other nuclear sites including Bushehr, the UN agency said. - community.defconwarningsystem.com/threads/%F0%...
No radioactive leaks have been recorded at the Natanz nuclear facility following the US & Israeli strikes. - community.defconwarningsystem.com/threads/%F0%...
🚨 War With Iran | Nuclear Escalation Update 🚨
The U.S. and Israel have launched strikes on Iran, provoking missile retaliation and rising nuclear risk. DEFCON Warning System breaks down the implications.
📊 Full analysis:
defconwarningsystem.com/2026/03/02/w...
#MiddleEast
Follow Iran developments from multiple sources in our threads.
Reports: community.defconwarningsystem.com/threads/%F0%...
Discussions: community.defconwarningsystem.com/threads/defc...
Many reporting Israel source that Iran Supreme leader Ali Khamenei has been killed. - community.defconwarningsystem.com/threads/%F0%...
We are currently assessing developments coming out of Iran. We post important information, not minute detail, and only when we are certain of its validity.
For breaking info, data and reporting can be found at community.defconwarningsystem.com
We remain at DEFCON 4 for the moment. We continue to monitor the Iran crisis. Citizens of Israel are reminded to take precautions in the event of a nuclear event.
Israel citizens are urged to take precautions against Iranian unconventional weapons including nuclear such as dirty bombs. There is currently no evidence of such use being planned, but it is not outside the realm of possibility given Iran's nuclear programme.
United States says Iran is attempting to rebuild its nuclear weapons programme. - community.defconwarningsystem.com/threads/%F0%...
Russia’s Foreign Intelligence Service claims the UK and France are preparing to help Ukraine acquire a nuclear weapon.
If true, this would mark a major escalation in the war and global nuclear risk.
community.defconwarningsystem.com/threads/ua%F...
Global nuclear risks are shifting.
U.S.–Iran talks under military pressure.
Arms control limits have expired.
North Korea reinforces its nuclear doctrine.
Our latest Nuclear Risk & Stability Briefing examines what this means for 2026.
defconwarningsystem.com/2026/02/23/g...
Iran reports good progress in recent talks with the United States.
📍 New from DEFCON Warning System:
Iran doubles down on uranium enrichment and rejects ballistic missile negotiations — yet offers broad nuclear verification. What this contradiction means for global stability.
defconwarningsystem.com/2026/02/16/i...
#Iran #Nuclear #IAEA #Diplomacy #Geneva
New Report — Nuclear Stability Briefing (Feb 2026)
Our latest assessment examines the expiration of New START, Iran’s nuclear programme, and emerging global risk factors.
Read the full analysis:
defconwarningsystem.com/2026/02/09/n...
#NuclearRisk #GlobalSecurity #DEFCON #StrategicStability