• Nuclear Waste Recycled for Diamond Battery Power

    A team of physicists and chemists hope to recycle radioactive material directly from a former nuclear power plant in Gloucestershire, U.K., to generate ultra-long-lasting power sources.

  • Flooding Damage to Levees Is Cumulative—and Often Invisible

    Recent research finds that repeated flooding events have a cumulative effect on the structural integrity of earthen levees, suggesting that the increase in extreme weather events associated with climate change could pose significant challenges for the nation’s aging levee system.

  • Before We Rush to Rebuild after Fires, We Need to Think about Where and How

    Public support for rebuilding in the same disaster affected places is often high. But as fire-fighting agencies are aware, our bushfires are increasing in size, intensity and duration, and a warming climate will continue to worsen these factors. We need to start being more strategic about where we rebuild homes and facilities lost to fire, and how.

  • Tropical Cyclones Causing Billions in Losses Dominate 2019 Natural Catastrophe Picture

    Natural catastrophes cause overall losses of $150 billion, with insured losses of about $52 billion. Severe typhoons in Japan cause the year’s biggest losses. Hurricane Dorian, the strongest hurricane of the year, devastates the Bahamas, but the U.S. mainland was largely spared. Humanitarian tragedy caused by cyclones in Mozambique, with more than 1,000 deaths.  – Better protection is urgently needed

  • The Costs of Closing Germany’s Nuclear Power Plants

    Many countries have phased out production of nuclear energy because of concerns related to nuclear waste and the risk of nuclear accidents. A new study explores Germany’s decision, after the 2011 Fukushima accident, to replace nuclear power with fossil-fuel power generation, finding that the switch to fossil fuel-fired power resulted in considerable increases in pollution at an estimated annual social cost of about $12 billion.

  • Lithuania: New Belarusian Nuclear Plant Hasn't “Learned Lessons of Chernobyl”

    Belarus is launching its first nuclear reactor without completing all stages of a “stress test” — an EU risk-and-safety assessment of a plant’s ability to withstand damage from hazards. Because of its location downwind from Chernobyl, Belarus bore the brunt of that fallout. Its own plans for a nuclear power plant, announced in the 1980s, were shelved as the Soviet leadership and society at large grappled with the consequences of the tragedy. Now, critics say Belarus’s decision to forge ahead with the plant near Astravets is a testament to the country’s failure to draw conclusions from its past.

  • Panic: Ontario Residents Sent False Alarm about Nuclear Plant “Incident”

    Ontario, Canada is home to Pickering Nuclear Generating Station, one of the world’s largest nuclear power stations. On Sunday morning the fourteen million residents of the province were awaken by emergency messages sent to their phones, alerting them to an “incident” at Pickering. An hour later, the province’s government sent another message, telling residents that the it was a false alarm – the result of a poorly executed training drill.

  • Stockpiles of Nuclear Waste Could Be More Useful than We Might Think

    Chemists have found a new use for the waste product of nuclear power - transforming an unused stockpile into a versatile compound which could be used to create valuable commodity chemicals as well as new energy sources.

  • Ways to Strengthen the Resilience of Supply Chains After Hurricanes

    A new report from the National Academies of Sciences recommends ways to make supply chains — the systems that provide populations with critical goods and services, such as food and water, gasoline, and pharmaceuticals and medical supplies – more resilient in the face of hurricanes and other disasters, drawing upon lessons learned from the 2017 hurricanes Harvey, Irma, and Maria.

  • Climate Change to Make Wildfires in Oregon's Blue Mountains More Frequent, Severe

    Under a warming climate, wildfires in Oregon’s southern Blue Mountains will become more frequent, more extensive and more severe, a new study finds. The researchers urge forest managers to continue to reduce fuel continuity through accelerated rates of thinning and prescribed burning to help reduce the extent and severity of future fires.

  • The Promise of Geothermal Energy

    Geothermal energy has a lot going for it. It’s a domestic power source that is clean, reliable and proven. It also is plentiful. But there are challenges holding geothermal energy back. Researchers are working on ways to overcome some of those barriers.

  • International Effort to Improve Urban Resilience

    Extreme climate events are severely affecting communities in the U.S. and around the world. The examples are plenty. Bushfires in Australia, wildfires in California, flooding on both U.S. coasts and inland, and much more. In the face of extreme climate events, experts explore developing nature-based solutions.

  • Sustainable Supply of Rare Earth Minerals Key to Low-Carbon Energy Future

    The global low-carbon revolution could be at risk unless new international agreements and governance mechanisms are put in place to ensure a sustainable supply of rare minerals and metals, a new study has warned.

  • A New Way to Remove Contaminants from Nuclear Wastewater

    Nuclear power continues to expand globally, propelled, in part, by the fact that it produces few greenhouse gas emissions while providing steady power output. But along with that expansion comes an increased need for dealing with the large volumes of water used for cooling these plants, which becomes contaminated with radioactive isotopes that require special long-term disposal. New method concentrates radionuclides in a small portion of a nuclear plant’s wastewater, allowing the rest to be recycled.

  • 5. The Ransomware Menace

    Experts say that 2019 should be declared the Year of Ransomware Escalation. The increasing number of attacks and the move by perpetrators to target large companies and public institutions in the United States and abroad is a turning point in the evolution of this digital form of blackmail.