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U.S.-North Korea Arms Control Talks or Denuclearization? Analysts Are Divided
As Pyongyang continues to bolster its nuclear and missile programs while refusing to engage with Washington, analysts are divided on whether the U.S. should continue pursuing denuclearization or consider possible arms control options.
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U.S. Raids in Iraq and Syria: How Retaliatory Airstrikes Affect Network of Iran-Backed Militias
Iran’s “forward defense” strategy – focused on addressing threats externally before they become ones within its borders – would suggest that Iran will continue to support proxies through weaponry, funding and tactical knowledge to reduce the influence and legitimacy of the U.S. and its allies in the region. This underscores the delicate balance required in responding to Iranian-backed aggression – aiming to safeguard U.S. interests while preventing an escalation into a wider regional confrontation.
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Mexico’s Lawsuit Against U.S. Gunmakers Has Cleared a Big Hurdle
A federal law protects American gun manufacturers against most lawsuits, but an appeals court has allowed Mexico’s case to move forward. The Mexican government accusing America’s largest gunmakers of aiding and abetting the trafficking of weapons across the border.
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Police Departments Are Turning to AI to Sift Through Millions of Hours of Unreviewed Body-Cam Footage
Body camera video equivalent to 25 million copies of “Barbie” is collected but rarely reviewed. Some cities are looking to new technology to examine this stockpile of footage to identify problematic officers and patterns of behavior.
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Directed Energy: The Focus on Laser Weapons Intensifies
There a growing interest in directed energy weapons, once considered in the realm of science fiction. How to separate the considerable hype about these futuristic-sounding technologies from their more-nuanced impacts on the real-world battlefields of today and tomorrow?
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New Low-Tech Innovation for Emergency Squad Communication
Researchers developed a web-based automated dialing solution enabling civil defense units to communicate with each other during emergencies without Internet service. This low-tech ability is critical for times when connectivity is down; for squads comprised of ultra-Orthodox (haredi) Jews, who often do not have smartphones; and for older first responders who may be less technologically savvy.
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Advancing the U.S. Coast Guard's Global Impact
The U.S. Coast Guard is in high demand globally, engaging with over 160 countries on every continent and in every ocean. The service could better meet its strategic goals through enhanced internal coordination and prioritization of its international affairs efforts, as well as increased resources.
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A Non-Proliferation Solution: Using Antineutrinos to Surveil Nuclear Reactors
Antineutrinos generated in nuclear fission can be measured to remotely monitor the operation of nuclear reactors and verify that they are not being used to produce nuclear weapons, scientists report. Thanks to a newly developed method, it is now possible to estimate a reactor’s operation status, fuel burnup, and fuel composition based entirely on its antineutrino emissions. This technique could contribute massively to nuclear non-proliferation efforts and, in turn, safer nuclear energy.
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The Challenge of Cheap Drones: Finding an Even Cheaper Way to Destroy Them
The sudden proliferation of inexpensive drones in Ukraine is a revolution in warfare. While they vary in size and capability, the economics of defense are particularly stressed by the very cheapest ones, those adapted from civilian models or made with commercially available components.
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Hydrogen Power Takes Drones to the Next Level
Most drones run on electric batteries and can stay aloft no more than about 45 minutes when carrying just a few kilograms. HevenDrones has another solution.
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Is Left-Wing Terrorism Making a Comeback in Germany? Analyzing the “Engel – Guntermann Network”
For Germany, the reemergence of more violence orientated left-wing extremist actors has diversified the threat posed by non-state actors even further. Violent left-wing extremism is also of growing concern across Europe. While left-wing violent extremism does not currently represent as acute a threat as currently manifested by jihadist and right-wing terrorist attacks, the recent concerning trend among German left-wing extremists is toward greater violence and transnationalism.
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5 Technologies Keeping Cargo Ships Safe in Turbulent Times
Due to Houthi attacks on cargo ships in the Red Sea, worldwide shipping is in trouble and the global supply chain faltering. These technologies can help.
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Could International Pressure Ultimately Strengthen U.S. Gun Laws?
American gun politics and policy have sway far beyond our borders. U.S. guns fuel cartel violence in Mexico, find their way to crime scenes in Canada, and are contributing to a rising gun violence epidemic in the Caribbean. Despite this global dimension, the influence hasn’t run in the other direction. A new organization that’s representing Mexico in a lawsuit against American gun manufacturers and dealers hopes to accomplish just that.
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How Chicago Became an Unlikely Leader in Body-Camera Transparency
The city has a long history of brutal, violent policing, but its latest approach to body-worn cameras and police oversight could serve as a national model.
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A Drone with Ears
When a region is hit by a natural disaster, searching for survivors is complex work as buildings and roads may be damaged. The use of drones equipped with daylight cameras and thermal imaging cameras is therefore becoming increasingly widespread – except that if victims are trapped under rubble, they cannot be seen by these imaging sensors. Equipping drones with acoustic sensors allows rescue teams to identify and locate cries for help, clapping, or knocking signals.
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More headlines
The long view
Tantalizing Method to Study Cyberdeterrence
Tantalus is unlike most war games because it is experimental instead of experiential — the immersive game differs by overlapping scientific rigor and quantitative assessment methods with the experimental sciences, and experimental war gaming provides insightful data for real-world cyberattacks.
Using Drone Swarms to Fight Forest Fires
Forest fires are becoming increasingly catastrophic across the world, accelerated by climate change. Researchers are using multiple swarms of drones to tackle natural disasters like forest fires.
Testing Cutting-Edge Counter-Drone Technology
Drones have many positive applications, bad actors can use them for nefarious purposes. Two recent field demonstrations brought government, academia, and industry together to evaluate innovative counter-unmanned aircraft systems.
European Arms Imports Nearly Double, U.S. and French Exports Rise, and Russian Exports Fall Sharply
States in Europe almost doubled their imports of major arms (+94 per cent) between 2014–18 and 2019–23. The United States increased its arms exports by 17 per cent between 2014–18 and 2019–23, while Russia’s arms exports halved. Russia was for the first time the third largest arms exporter, falling just behind France.
How Climate Change Will Affect Conflict and U.S. Military Operations
“People talk about climate change as a threat multiplier,” said Karen Sudkamp, an associate director of the Infrastructure, Immigration, and Security Operations Program within the RAND Homeland Security Research Division. “But at what point do we need to start talking about the threat multiplier actually becoming a significant threat all its own?”
The Tech Apocalypse Panic is Driven by AI Boosters, Military Tacticians, and Movies
From popular films like a War Games or The Terminator to a U.S. State Department-commissioned report on the security risk of weaponized AI, there has been a tremendous amount of hand wringing and nervousness about how so-called artificial intelligence might end up destroying the world. There is one easy way to avoid a lot of this and prevent a self-inflicted doomsday: don’t give computers the capability to launch devastating weapons.