• Green Rare-Earth Recycling Goes Commercial

    Rare earths are essential ingredients in the magnets that power many technologies people rely on today, such as cell phones, computers, electric vehicles, and wind turbines. Researchers have  developed a novel way to extract rare earth elements (rare earths) from the high-powered magnets in electronic waste (e-waste).

  • Food Crisis Due to Ukraine War Calls for Demand-Side Action

    The global food system is impacted by the war in Ukraine, adding to the direct humanitarian and security crisis caused by the Russian aggression. Ukraine and Russia are major producers of grains and fertilizers. Experts say that focusing on short-term supply-side solutions is not the way to go. Rather, changes to the demand side of the global food system can lead to both a more resilient and more sustainable global food system.

  • Domestic Extremists and Cryptocurrency

    Domestic extremists have been receiving a steady stream of cryptocurrency donations since 2016, and after the “Unite the Right” rally in Charlottesville, Virginia, in 2017, the extremists’ use of cryptocurrency has spiked, leading many financial services providers to “deplatform” certain extremist groups.

  • Texas Warns Firms They Could Lose State Contracts for Divesting from Fossil Fuels

    A new law prohibits the state from contracting with or investing in companies that divest from oil, natural gas and coal companies.

  • Global Arms Trade Falls Slightly, but Imports to Europe, East Asia, and Oceania Rise

    International transfers of major arms saw a slight drop between 2012–16 and 2017–21 (–4.6 per cent). Nevertheless, exports by the United States and France increased substantially, as did imports to states in Europe (+19 per cent), East Asia (+20 per cent) and Oceania (+59 per cent). Transfers to the Middle East remained high, while those to Africa and the Americas decreased, according to new data on global arms transfers published today by the Stockholm International Peace Research Institute (SIPRI).  

  • The Digital Skills Gap: What Workers Need for the Jobs of the Future

    The COVID-19 pandemic quickened the pace of digital development around the world, as everything from meetings to movie premiers went online. That may sound like a silver lining. For tens of millions of workers, it’s not. They don’t have the skills to compete.

  • War in Ukraine Could Cut Global Supply of Essential Elements for Making Green Technology

    The EU imports 40 percent of its natural gas from Russia, and nearly half of the five million barrels of crude oil Russia exports daily go to Europe. Decisive action by major economies to reduce coal, oil and gas imports from one of the world’s largest sources could accelerate the transition to green energy globally. But there’s a catch. Disruption to the supply of critical metals and other materials caused by the war in Ukraine could stall the roll-out of alternative technologies.

  • If Russia Turns Off the Tap: LNG Could Boost European Energy Security

    Europe’s gas reserves are at their lowest in years with winter demand not yet over. As the Ukraine crisis escalates, raising fears over Russian supply, could liquefied natural gas (LNG) fill the gap?

  • The U.S. Digital Security Challenges: Q&A with Frederic Lemieux

    The U.S. is facing many digital challenges: Ransomware attacks; critical infrastructure vulnerability; exploitation of flaws in widely used software packages such as SolarWinds; potential Russian cyberattacks resulting from the Ukraine crisis; shortage of cybersecurity talent which leaves many government and private sector positions vacant; and many more. HSNW talked with Georgetown’s Professor Frederic Lemieux, a recognized expert in the fields of global threats and homeland security.

  • U.S. to Bolster Critical Mineral Supply Chain

    The U.S. federal government and private sector are taking actions to bolster the supply chain for rare earths and other critical minerals used in technologies from household appliances and electronics to defense systems. These steps will reduce the U.S. dependence on China, a major producer of these elements.

  • New Cybersecurity Advisory: Protecting Cleared Defense Contractor Networks Against Russian Hackers

    Over the last two years, CISA, FBI and NSA continue observing regular targeting of both large and small Cleared Defense Contractors and subcontractors. Agencies strongly encourage organizations to apply recommended mitigation steps to reduce risk of compromise.

  • New Cybersecurity Advisory: Protecting Cleared Defense Contractor Networks Against Russian Hackers

    Over the last two years, CISA, FBI and NSA continue observing regular targeting of both large and small Cleared Defense Contractors and subcontractors. Agencies strongly encourage organizations to apply recommended mitigation steps to reduce risk of compromise.

  • COVID Tests May Leak Personal Data

    In Sweden, when you take a PCR test to have a certificate issued – and last year, 14 million PCR tests were performed — your personal data are handled by private companies. Researchers have discovered a critical security weakness at such a company that handles these certificates in all major cities in Sweden.

  • Africa embraces Huawei technology despite security concerns

    Shunned in the Global North due to privacy and security issues, Huawei is a front-runner in Africa. But the Chinese giant’s data collection methods may also appeal to authoritarian regimes as a way to cling to power.

  • Broad, and Likely Unauthorized, Use of Pegasus Spyware by Israel's Police Shocks Israel

    Since 2015, Israel’s police has employed the intrusive Pegasus spyware to spy on businesspeople, journalists and editors, senior managers of government ministries and agencies, leaders of protest movements, and more – and it appears that in many, if not most, of these cases, the spying was done without judicial approval or after judges were misled by the police about the nature of the monitoring technology. The Pegasus software has been used by authoritarian governments around the world to spy on political opponents, human rights activist, journalists – and in at least one case, to spy on U.S. diplomats. The U.S. has blacklisted the Israeli company NSO, Pegasus maker, and American companies are not allowed to sell their technology to NSO or do business with it