• Extremist-Related Shootouts with Police Soar in 2020

    During the 6 January 2021 attack on the U.S. Capitol, violent Trump supporters—reinforced by a broad coalition of right-wing extremists—attacked police, who appeared to be caught unprepared for a violent encounter with a crowd which has been loudly and consistently supportive of law enforcement. In 2020, there were 16 incidents in which police and extremists exchanged gunfire, an increase from the 11-year average of nine per year.

  • Tsunamis and Tsunami Warning: Recent Progress and Future Prospects

    Tsunamis are one of the most destructive disasters in the ocean. Large tsunamis are mostly generated by earthquakes, and they can propagate across the ocean without significantly losing energy. During the shoaling process in coastal areas, the wave amplitude increases dramatically, causing severe life loss and property damage. A recent paper reviews the recent research progress on earthquake-generated tsunamis, from the aspects of tsunami generation, propagation, inversion and warning.

  • Iran Enriched “17 Kilograms” of 20 Percent Enriched Uranium, Exceeding Nuclear Pact’s Limits

    Iran says it has produced 17 kilograms of 20 percent-enriched uranium within a month, as Iranian officials continue to dismiss international calls for Tehran to return to full compliance with the 2015 nuclear agreement. About 250 kilograms of 20 percent-enriched uranium are needed to convert it into 15-25 kilograms of the 90 percent-enriched needed for a Hiroshima-size nuclear weapon.

  • How Trump’s Focus on Antifa Distracted Attention from the Far-Right Threat

    In response to Donald Trump’s election-related insistence that the radical left endangered the country, federal law enforcement shifted resources last year from what experts agreed was a more ominous threat: the growing far-right extremism around the country. Trump’s efforts to focus his administration on the antifa movement and leftist groups did not stop the DOJ and the FBI from pursuing cases of right-wing extremism, but the effect of his direction was nonetheless substantial. The scale and intensity of the threat developing on the right became clear on 6 January.

  • Baltimore Aerial Investigations Associated with Small Improvements in Solving Crimes

    A preliminary report about an effort to use aerial surveillance to aid police investigations in Baltimore finds that the effort was associated with small increases in the rate at which police solved serious crimes, but an overall evaluation of the program will require a wider review of citywide police efforts, according to a new report.

  • The Shifting Burden of Wildfires in the United States

    Wildfire smoke will be one of the most widely felt health impacts of climate change throughout the country, but U.S. clean air regulations are not equipped to deal with it. Experts discuss the causes and impacts of wildfire activity and its rapid acceleration in the American west.

  • Four Ways the Biden Administration Can Revamp Disaster Management

    In the United States, 2020 had more billion-dollar disasters than any other year in recorded history, even without accounting for the COVID-19pandemic. This is part of a growing trend of more powerful disasters, such as forest fires or hurricanes, across more susceptible areas. This vulnerability is becoming understood to include a combination of the built environment, governance, and underlying social vulnerability. Among federal agencies in the United States, disasters are managed by as many as 90 different programs across 20 agencies. These programs are an uneven patchwork, leaving significant gaps in some areas, and overlapping responsibilities and authorities in others.

  • Bold Action Can End Era of Pandemic Threats By 2030

    The Bipartisan Commission on Biodefense has called on the federal government to urgently implement the recommendations specified in its new report, The Apollo Program for Biodefense: Winning the Race Against Biological Threats. The report details an ambitious program to develop and deploy the technologies needed to defend against all biological threats, empower public health, and prevent pandemics.

  • Pandemic Shows Need for Biological Readiness

    President Joe Biden’s inauguration comes during the worst stage of the deadliest biological event of our lifetimes. As bad as this pandemic is, imagine if instead it were caused by the deliberate release of a sophisticated biological weapon. About 2 percent of those infected have died of COVID-19, while a disease such as smallpox kills at a 30 percent rate. A bioengineered pathogen could be even more lethal. Our failed response to the pandemic in 2020 has exposed a gaping vulnerability to biological threats, ranging from natural outbreaks to deliberate biological weapons attacks.

  • An Eyewitness to the Capitol Siege

    Two journalists for the Long Island’s North Shore Leader were present on January 6th for the Electoral College reading to the Joint Session of the U.S. Congress, when they witnessed the Capitol Hill riotous protests. Several local North Shore residents also were present and have been interviewed. This is what the journalists report.

  • Undocumented Immigrants Far Less Likely to Commit Crimes in U.S. Than Citizens

    Crime rates among undocumented immigrants are just a fraction of those of their U.S.-born neighbors, according to a first-of-its-kind analysis of Texas arrest and conviction records. Compared to undocumented immigrants, U.S. citizens were twice as likely to be arrested for violent felonies in Texas from 2012 to 2018, two-and-a-half times more likely to be arrested for felony drug crimes, and over four times more likely to be arrested for felony property crimes.

  • White House Focuses on Fight Against Domestic Terrorism

    Fears that an untold number of Americans are being radicalized is prompting the administration of President Joe Biden to take a closer look at efforts to counter domestic extremism and at whether enough is being done. As part of the examination, Biden on Friday tasked the director of national intelligence to work with the Federal Bureau of Investigation and the Department of Homeland Security to produce a comprehensive threat assessment. The assessment is to draw on analysis from government agencies and law enforcement, as well as private researchers, as warranted.

  • Nine Questions for the Capitol Insurrection Commission

    In the days since the Jan. 6 insurrection, calls have proliferated for a national commission to report on the riot and its attendant events. “The calls are understandable and worthy—though some hard thinking is needed before launching any investigation,” Daniel Byman and Benjamin Wittes write. There is “a lot of sense to a high-level and broad inquiry by an independent commission to explore and report on the multifaceted aspects of Jan. 6 that have nothing to do with impeachment or criminal conduct,” they write. They offer a list of at least some of the questions that any commission will need to consider.

  • U.S. Grand Strategy of Restraint: Advocates Need to Provide More Details

    As the Biden Administration takes over, some U.S. policymakers have expressed interest in a new approach to America’s role in the world: a realist grand strategy of restraint under which the United States would cooperate more with other powers, reduce its forward military presence and end or renegotiate some security commitments. A new report explains how U.S. regional security policies would change if this strategy were adopted.

  • Shining a Light on the Hidden Shadows of the Internet

    The dark web is perceived as the underbelly of the internet world, but it’s not all as negative as it may seem, says a computer security expert. The dark web is becoming increasingly popular with internet users who simply want to safeguard their privacy online.