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Hard-Right Social Media Activities Lead to Civil Unrest: Study
Does activity on hard-right social media lead to civil unrest? With the emergence and persistent popularity of hard-right social media platforms such as Gab, Parler, and Truth Social, it is important to understand the impact they are having on society and politics.
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Preventing Fires and Explosions
Lines in natural gas grids have to be maintained and serviced regularly. This entails using flares to vent the natural gas. With FlareSimulator, research scientists at the Fraunhofer Institute for Factory Operation and Automation IFF have developed an assistive tool that calculates the correct distance of flares to houses, trees and other nearby objects. This makes it easy to maintain minimum distances and prevent potential hazards and explosions.
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“He Has a Battle Rifle”: Police Feared Uvalde Gunman’s AR-15
In previously unreleased interviews, police who responded to the Robb Elementary shooting told investigators they were cowed by the shooter’s military-style rifle. This drove their decision to wait for a Border Patrol SWAT team to engage him, which took more than an hour.
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Western “Self-Deterrence” is Aiding Putin’s War of Aggression
Putin’s only viable strategy is to outlast Western patience by pursuing a bloody and brutal war of attrition. But the West should not relent in its support of Ukraine, becasue “Stopping attempts to change borders by force is the right thing to do, as the founders of the United Nations agreed almost 80 years ago. It is also a powerful signal to other ambitious autocrats who are eyeing their neighbors and dreaming of annexation through force,” Erlingur Erlingsson and Fridrik Jonsson write.
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Ignition Experiment Advances Nuclear Stockpile Stewardship Mission
When scientists at Lawrence Livermore National Laboratory (LLNL) achieved fusion ignition at the National Ignition Facility (NIF) on Dec. 5, 2022 — an extraordinary scientific breakthrough that was decades in the making — the primary mission and driving goal behind the experiment that day was stockpile stewardship science.
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Ben Thomas: Spotlighting Careers in Nuclear Nonproliferation
The goal of Ben Thomas of the Department of Energy’s Oak Ridge National Laboratory is not only to bring universities and colleges from across the U.S. into the nonproliferation network, but also to significantly increase the number of minority-serving institutions, or MSIs, participating in the National Nuclear Security Administration Defense Nuclear Nonproliferation University Consortia.
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Surge in Arms Imports to Europe, While U.S. Dominance of the Global Arms Trade Increases
Imports of major arms by European states increased by 47 percent between 2013–17 and 2018–22, while the global level of international arms transfers decreased by 5.1 percent. The United States’ share of global arms exports increased from 33 to 40 percent while Russia’s fell from 22 to 16 percent.
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Taiwan’s High-End Semiconductors: Supply Chain Interdependence and Geopolitical Vulnerability
What are the geopolitical implications of Taiwan’s dominance in global semiconductor production? How would the peaceful annexation or outright invasion of Taiwan by China affect the United States, its allies and partners, and the global economy? What are the United States’ options for mitigating or reversing the unfavorable effects of either unification scenario?
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2021 Hate Crime Statistics: 20-Year High
The number of hate crimes in the United States jumped to a 20-year high in 2021, the FBI said in an updated report released Monday. The FBI initially issued its annual hate crimes report in December showing 7,262 incidents for 2021.
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Physicians Get Trained on Gun Safety
For the past three years, Winslow and Julie Parsonnet, MD, professor of medicine and of epidemiology, have worked on an online, self-paced course called Clinicians and Firearms. The aim is to promote education for clinicians, teaching how to reduce firearm injuries and deaths, including tips on how to talk to patients about safe storage and temporary removal of firearms from the home during times of high risk.
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Preventing Violence in Schools: Encouraging Students to Report Threats
One of the most consistent findings in research on school shootings is that someone knew an attack was possible and didn’t report it. A recent RAND study looked at how schools can better encourage students to come forward when they see or hear something that should concern them. Its top recommendations: tip lines, training, and a lot more trust.
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Lawmakers: “Clean Reauthorization” of Surveillance Authorities a “Nonstarter”
Key U.S. lawmakers are warning the country’s top intelligence officials that they could soon find themselves without a much-talked-about surveillance authority unless their agencies are able to prove they can be trusted.
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“Prevent” Review: Why We Need a New – and Clearer – Definition of Islamist Extremism
An independent review of the UK counter-terrorism strategy, Prevent, has recommended that the government increase its efforts to tackle Islamist extremism. One fundamental question this review poses is what exactly “Islamist extremism” is. This matters because many professionals (including teachers, lecturers, social workers, health workers and prison guards) are now legally obliged to watch out for it. A clearer definition is possible.
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Extremist Propaganda Soars to All-Time High in 2022
In 2022, there has been a significant increase in racially or ethnically motivated violent extremist (RMVE) propaganda efforts, which included the distribution of racist and antisemitic fliers, stickers, banners, graffiti, and posters, as well as laser projections - with a total of 6,751 cases reported in 2022, compared to 4,876 in 2021.
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Why Police Resist Reforms to Militarization
Issues revolve around culture of viewing civilians as potential threats, concerns about self-protection in departments equipped with military-grade arms.
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More headlines
The long view
Canada’s Biosecurity Scandal: The Risks of Foreign Interference in Life Sciences
By Brendan Walker-Munro
In July 2019, world-renowned biological researchers Xiangguo Qiu and Keding Cheng were quietly walked out of the Canadian government’s National Microbiology Lab (NML). The original allegation against them was that Qiu had authorized a shipment to China of some of the deadliest viruses on the planet, including Ebola and Nipah. Then the story seemed to go away—until now.
A Return to U.S. Casualty Aversion
By John Mueller
The 9/11 Wars as aberrations: After the extended, tragically costly, and fundamentally absurd aberrations caused by the overreaction to 9/11, a more limited American military approach appears to be back—and perhaps is even more embraced than in the post‐Vietnam decades.
A New Way to Detect Radiation Involving Cheap Ceramics
By Elizabeth A. Thomson
The radiation detectors used today for applications like inspecting cargo ships for smuggled nuclear materials are expensive and cannot operate in harsh environments, among other disadvantages. Work by MIT engineers could lead to plethora of new applications, including better detectors for nuclear materials at ports.
Tantalizing Method to Study Cyberdeterrence
By Trina West
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.