Could Israel and Iran’s War Turn Nuclear? Escalation Scenarios After the Latest Strikes
Smoke billows after an explosion in Tehran, Iran, following Israeli strikes on June 13, 2025. The Middle East awoke to a frightening
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The World’s Only Public Nuclear Threat Advisory System. Independent, real-time analysis of global nuclear tensions. Since 1984.
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DEFCON 4/Blue Public Service Announcement — June 13, 2025 (UTC−5)
Condition code is Blue: DEFCON 4. There are currently no imminent nuclear threats at this time, however there are events occurring in
The Silent Race: How China and the U.S. Are Redefining Nuclear Deterrence in the Pacific
In the vast expanse of the Pacific, a quiet but consequential nuclear competition is underway. China and the United States are modernizing
DEFCON Strategic Threats & Global Stability Briefing – June 9, 2025
DEFCON Level: 5 – There are currently no imminent nuclear threats at this time. Iran Rejects U.S. Nuclear Proposal On June 9,
Understanding DEFCON: What Our Alert Levels Mean and How You Should Respond
What Is DEFCON? Most people are familiar with the term “DEFCON” from movies or headlines—but few understand what it truly means. Officially,
China’s “Nuclear Ambiguity”: What the World Doesn’t Know Could Start a War
Introduction China’s nuclear doctrine has long been shrouded in strategic ambiguity, a calculated opacity that leaves other powers guessing about Beijing’s true
DEFCON Strategic Threats & Global Stability Briefing – June 2, 2025
This is The DEFCON Warning System’s global security briefing. Today is Monday, June 2, 2025. The current condition code is Green. DEFCON
Russia’s Tactical Nukes: The Real Risk in 2025
Russia’s Tactical Nuclear Arsenal in 2025 Russia possesses the world’s largest inventory of tactical nuclear weapons – also known as non-strategic nuclear
Is War with China Coming? Analyzing the Taiwan Flashpoint
Taiwan lies roughly 100 miles off the southeastern coast of mainland China across the Taiwan Strait, making it a longstanding geopolitical flashpoint.
Strategic Threats & Global Stability Briefing | DEFCON May 26, 2025
The DEFCON Warning System has lowered its alert level to Green – DEFCON 5, reflecting a temporary easing of military activity between
The DEFCON Warning System Lowers Alert Level to Green – 5
The DEFCON Warning System has lowered its alert level to Green – 5, signifying a return to a state of general readiness.
2025 WorldwideThreat Assessment
Chairman Jackson, Ranking Member Crow, and Members of the Committee, Thank you for the invitation to provide the Defense Intelligence Agency’s (DIA’s)