• Gulf States Use Coronavirus Threat to Tighten Authoritarian Controls and Surveillance

    Governments across the Middle East have moved to upgrade their surveillance capabilities under the banner of combatting COVID-19, the disease linked to the new coronavirus. Matthew Hedges writes in The Conversation that overtly repressive policies have been commonplace across the Middle East for years, notably in Egypt, Iraq and Syria, where violent measures have been taken to control populations. As a result of technological advances, an increase in political engagement and changes of leadership, the states of the Gulf Cooperation Council (GCC) – Bahrain, Kuwait, Oman, Qatar, Saudi Arabia and the United Arab Emirates (UAE) – have also upgraded their form of authoritarianism in recent years. This has seen policies of partial economic liberalization and market-based reforms used to obscure an increase in repression and surveillance, for example by containing the work of civil society groups. Following the pattern in which authoritarian states tend to exploit common threats, some of the GCC states are now manipulating the current pandemic to enhance their social power and control.

  • Iran’s Nuclear “Breakout” Time Reduced to 3-4 Months

    In May 2018, when President Trump announced that the United States was withdrawing from the 2015 Iran nuclear deal, Iran “breakout” time was estimated to be 12-16 months. Breakout is defined as the time Iran would need to produce 25 kilograms of weapon-grade uranium (WGU), enough for a nuclear weapon. A new report says that Iran’s breakout time now is 3.1 to 4.6 months.

  • Twenty-Five Years Later, Oklahoma City Bombing Inspires a New Generation of Extremists

    On April 19, 1995, Timothy McVeigh detonated a truck bomb in front of the Murrah Federal Building in Oklahoma City. The blast destroyed the building, killing 168 men, women and children and injuring hundreds more. Twenty-five years later, the Oklahoma City bombing remains the deadliest act of domestic terrorism in American history.  McVeigh and his accomplice, Terry Nichols, were not part of any large, well-funded terrorist organization; they were American extremists acting on their own. Today, their deadly legacy is one of the inspirations for a new and violent segment of the white supremacist movement.

  • Maintaining Nuclear Safety and Security During the COVID-19 Crisis

    Every major industry on earth is struggling to adapt in the face of the COVID-19 pandemic. This includes nuclear facilities and nuclear-powered vessels, which count among the critical infrastructure of dozens of nations now struggling with the pandemic, representing more than half the world’s population. Meanwhile, ISIS has already announced its intent to exploit the pandemic while a number of other violent extremist organizations are also taking pains to exploit the crisis. Without implementing extraordinary measures to maintain safety and security, nuclear installations risk compounding the crisis with a large-scale radiation release.

  • How Will the Pandemic Affect National Security Innovation

    The second week of March was an inflection point for many across the world. Rachel Olney writes that as a founder of a tech company with commercial and defense customers, she has concerns for the early-stage companies with defense applications. With the massive economic downturn came panicked investors trying to determine which companies in their portfolios would survive. “They reached out to learn how much cash we have, if we can do layoffs, and if we would ultimately survive,” she writes. “My experience was not unique.”

  • Canadian Police Looking for Clues Behind Weekend’s Deadly Shooting

    Police in Canada are searching for clues about the motives of a gunman who went on a 12-hour rampage across the Canadian province of Nova Scotia, killing sixteen people. It is the deadliest such attack in the country’s history. Mass shootings are rare in Canada, where gun ownership laws are stricter than in the United States. In 1989, a gunman took over a classroom in the Polytechnique of Montreal. He ordered all the male students to leave, then shot the women students left behind, killing fourteen of them. Until this weekend, it was the country’s deadliest shooting.

  • Increasing Fire Protection through Virtual Reality

    Fire is one of the most dreaded anxieties in households worldwide. In 2018 Dutch insurance companies registered no less than 80,000 domestic fires. The most common cause is smoking, followed by technical malfunctions in appliances and cooking. Preventive measures can avoid many of the consequences and there is a lot to be gained.

  • U.S. Says China Conducted Zero-Yield Nuclear Tests

    The United States says that China may have secretly conducted low-level underground nuclear tests, even though the country has signed a treaty banning such tests. Zero yield tests are nuclear test in which there is no explosive chain reaction of the type ignited by the detonation of a nuclear warhead.

  • How Lasers Can Help with Nuclear Nonproliferation Monitoring

    Scientists developed a new method showing that measuring the light produced in plasmas made from a laser can be used to understand uranium oxidation in nuclear fireballs. This capability gives never-before-seen insight into uranium gas-phase oxidation during nuclear explosions. These insights further progress toward a reliable, non-contact method for remote detection of uranium elements and isotopes, with implications for nonproliferation safeguards, explosion monitoring and treaty verification.

  • Understanding the Hidden Impact of Disasters

    The September 2017 Hurricane Maria killed people, demolished homes, and destroyed infrastructure. But Maria also damaged the manufacturing plants of a major IV bag maker, plunging hospitals into supply shortage that didn’t ripple across the mainland United States until six months after the hurricane made landfall. Given the highly integrated nature of supply chains in the U.S., natural and man-made disasters can have unanticipated consequences that are every bit as serious as the immediate damage of the event itself.

  • Coronavirus Shows We Are Not at All Prepared for the Security threat of climate change

    How might a single threat, even one deemed unlikely, spiral into an evolving global crisis which challenges the foundations of global security, economic stability and democratic governance, all in the matter of a few weeks? My research on threats to national security, governance and geopolitics has focused on exactly this question, albeit with a focus on the disruptive potential of climate change, rather than a novel coronavirus. At this stage in the COVID-19 situation, there are three primary lessons for a climate-changing future: the immense challenge of global coordination during a crisis, the potential for authoritarian emergency responses, and the spiraling danger of compounding shocks.

  • System to Locate Rescue Forces in Distress

    In the event of fires, earthquakes, or in other emergency situations, rescue forces are often called to free persons caught in buildings. These rescue missions are very risky: Dangers are difficult to assess in advance and the helpers themselves may suddenly need help. To support them as quickly as possible, researchers have developed a system to locate injured or buried rescue forces in buildings. For positioning, no GPS signal is needed.

  • Tools to Help Volunteers Do the Most Good after a Disaster

    In the wake of a disaster, many people want to help. Researchers have developed tools to help emergency response and relief managers coordinate volunteer efforts in order to do the most good. The researchers used advanced computational models to address these areas of uncertainty in order to develop guidelines, or rules of thumb, that emergency relief managers can use to help volunteers make the biggest difference.

  • The Challenge of Proximity Apps For COVID-19 Contact Tracing

    Around the world, a diverse and growing chorus is calling for the use of smartphone proximity technology to fight COVID-19. In particular, public health experts and others argue that smartphones could provide a solution to an urgent need for rapid, widespread contact tracing—that is, tracking who infected people come in contact with as they move through the world. Proponents of this approach point out that many people already own smartphones, which are frequently used to track users’ movements and interactions in the physical world. But it is not a given that smartphone tracking will solve this problem, and the risks it poses to individual privacy and civil liberties are considerable.

  • Bluetooth Signals from Your Smartphone Could Automate COVID-19 Contact Tracing While Preserving Privacy

    Imagine you’ve been diagnosed as Covid-19 positive. Health officials begin contact tracing to contain infections, asking you to identify people with whom you’ve been in close contact. The obvious people come to mind — your family, your coworkers. But what about the woman ahead of you in line last week at the pharmacy, or the man bagging your groceries? Or any of the other strangers you may have come close to in the past 14 days? Researchers are developing a system that augments “manual” contact tracing by public health officials, while preserving the privacy of all individuals. The system enables smartphones to transmit “chirps” to nearby devices could notify people if they have been near an infected person.