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IRAN’S NUKES What Damage Did the U.S. Do to Iran’s Nuclear Program? Why It’s So Hard to Know
Disagreements over the damage the U.S. bombing did to Iran’s nuclear facilities are unsurprising. Battle damage assessment –originally called bomb damage assessment –is notoriously difficult, and past wars have featured intense controversies among military and intelligence professionals.
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IRAN’S NUKESWhy the U.S. Bombed a Bunch of Metal Tubes − a Nuclear Engineer Explains the Importance of Centrifuges to Iranian Efforts to Build Nuclear Weapons
It’s not clear what the U.S. attack has accomplished, but destroying the facilities targeted in the attack and hindering Iran’s ability to continue enriching uranium might be a way to slow Iran’s move toward producing nuclear weapons. But history shows that a more reliable means of preventing Iran from achieving its nuclear aims would be for diplomacy and cooperation to prevail.
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NUCLEAR WARPotential Environmental Effects of Nuclear War
In the 1980s, in response to the buildup of U.S. and Russian nuclear arsenals during the Cold War, scientists issued warnings about the potential for a “nuclear winter” scenario which would follow a nuclear war between the United States and the Soviet Union. Since then, military, political, and technological changes have reshaped the nuclear weapons landscape, while scientific advances have deepened the understanding of and ability to model Earth system processes.
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WILDFIRESGames Can Promote Preparedness and Build Community Resilience to Wildfire
If a wildfire causes an evacuation, people are forced to leave quickly and make decisions under pressure. These challenging decisions can have serious impacts on the outcome of a fire, and are what players confront in ‘Firewise Residents,’ one of three simulation games created by University of California, Santa Cruz computational media researchers.
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SURVEILLANCEFlock Safety’s Feature Updates Cannot Make Automated License Plate Readers Safe
Two recent statements from the surveillance company reveal a troubling pattern: when confronted by evidence of widespread abuse, Flock Safety has blamed users, downplayed harms, and doubled down on the very systems that enabled the violations in the first place.
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DISASTER RESPONSEStates Fear Critical Funding from FEMA May Be Drying Up
Many states rely on the federal government for the vast majority of their emergency management funding. Now, local leaders are looking for clues about the money —and the future of FEMA itself.
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IRAN’S NUKESPost-Attack Assessment of the First 12 Days of Israeli and U.S. Strikes on Iranian Nuclear Facilities
Israel’s historic Operation Rising Lion and the United States Operation Midnight Hammer have targeted many Iranian nuclear sites, causing massive damage to its nuclear program and setting it back significantly.
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IRAN’S NUKESThe Uncertainty in the Aftermath of the U.S. Bombing in Iran
The U.S. bombing of Iranian nuclear sites Sunday had a concrete strategic objective: thwart Iran’s ability to enrich nuclear material and potentially build nuclear weapons. It was intended to make the world a safer place. At the moment, however, the world remains a dangerous place.
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Quote of the Day
One thing I think that this attack signals is that there’s a big distinction between nuclear and non-nuclear states in that you can do whatever you want to a non-nuclear state. It would be much harder if Iran actually had a nuclear program…. Once you get nuclear weapons, it’s really hard for anybody to come and overturn your regime…. And so there’s going to be all these long-run consequences that aren’t going to be necessarily so pretty, meaning that a lot of countries are going to see this as a signal that they need to get serious about their own separate nuclear deterrence.
— Francis Fukuyama, interviewed by Yascha Mounk, Persuasion, 25 June 1925
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DHSA New Trump Plan Gives DHS and the White House Greater Influence in the Fight Against Organized Crime
The Trump administration has launched a major reorganization of the U.S. fight against drug traffickers and other transnational criminal groups. The overhaul would give new authority to DHS and deepen the influence of the White House.
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Quote of the Day
“The alleged Minnesota assassin was known as a ‘deeply religious’ Christian man. That should be an alarm bell for all of us.”
— Mona Charen, The Bulwark, 18 June 2025
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CHEMICAL EXPLOSIONSTrump Quietly Shutters the Only Federal Agency that Investigates Industrial Chemical Explosions
Hazardous chemical accidents happen in the U.S. about every other day. Who will investigate them now?
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POLITICAL VIOLENCEMinnesota Assassination Prompts Many Lawmakers to Wonder: Is Service Worth the Danger?
More public officials across the country are taking stock of their safety. Nearly 9 in 10 state lawmakers reported facing insults and 4 in 10 facing harassment and threats.
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TERRORISMFeds Warn Americans at Home and Abroad of Potential Terrorist Attacks
The U.S. departments of State and Homeland Security issued warnings to Americans on Sunday in all 50 states and living abroad of heightened security concerns and potential terrorist attacks after the U.S. targeted strikes against Iranian nuclear sites.
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QUICK TAKES // By Ben FrankelTargeting Nuclear Scientists
The killing of Iranian nuclear scientists has been an integral part of Israel’s campaign, stretching back more than two decades, to disrupt and derail Iran’s nuclear weapons program. The 14 Iranian scientists killed on and since 13 June were all leading members of the Iran’s nuclear weaponization group.
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More headlines
The long view
AIAI-Controlled Fighter Jets May Be Closer Than We Think — and Would Change the Face of Warfare
By Arun Dawson
Could we be on the verge of an era where fighter jets take flight without pilots – and are controlled by artificial intelligence (AI)? US R Adm Michael Donnelly recently said that an upcoming combat jet could be the navy’s last one with a pilot in the cockpit.
NUCLEAR SURVIVALWhat We’ve Learned from Survivors of the Atomic Bombs
By Nancy Huddleston
Q&A with Dr. Preetha Rajaraman, New Vice Chair for the Radiation Effects Research Foundation in Hiroshima and Nagasaki, Japan.
CYBERSECURITYNeed for National Information Clearinghouse for Cybercrime Data, Categorization of Cybercrimes: Report
There is an acute need for the U.S. to address its lack of overall governance and coordination of cybercrime statistics. A new report recommends that relevant federal agencies create or designate a national information clearinghouse to draw information from multiple sources of cybercrime data and establish connections to assist in criminal investigations.
ARGUMENT: AUTONOMOUS-WEAPONS MYTHSAutonomous Weapon Systems: No Human-in-the-Loop Required, and Other Myths Dispelled
“The United States has a strong policy on autonomy in weapon systems that simultaneously enables their development and deployment and ensures they could be used in an effective manner, meaning the systems work as intended, with the same minimal risk of accidents or errors that all weapon systems have,” Michael Horowitz writes.
ARGUMENT: NEEDED: PRUDENCE, WISDOM, RESTRAINTTwenty-One Things That Are True in Los Angeles
To understand the dangers inherent in deploying the California National Guard – over the strenuous objections of the California governor – and active-duty Marines to deal with anti-ICE protesters, we should remind ourselves of a few elementary truths, writes Benjamin Wittes. Among these truths: “Not all lawful exercises of authority are wise, prudent, or smart”; “Not all crimes require a federal response”; “Avoiding tragic and unnecessary confrontations is generally desirable”; and “It is thus unwise, imprudent, and stupid to take actions for performative reasons that one might reasonably anticipate would increase the risks of such confrontations.”
ARGUMENT: A KILLER, NOT A TERRORISTLuigi Mangione and the Making of a ‘Terrorist’
Discretion is crucial to the American tradition of criminal law, Jacob Ware and Ania Zolyniak write, noting that “lawmakers enact broader statutes to empower prosecutors to pursue justice while entrusting that they will stay within the confines of their authority and screen out the inevitable “absurd” cases that may arise.” Discretion is also vital to maintaining the legitimacy of the legal system. In the prosecution’s case against Luigi Mangione, they charge, “That discretion was abused.”