• The Ground Is Deforming, and Buildings Aren’t Ready

    There is a “silent hazard” lurking underneath our major global cities, and our buildings were not designed to handle it. With Chicago as a living lab space, Northwestern study links underground climate change to variations beneath urban areas.

  • Florida’s Home Insurance Crisis Isn’t Going Away

    It’s hard to make money selling home insurance in Florida. For one thing, the state is very vulnerable to hurricanes, and those hurricanes are getting stronger thanks to climate change. A legal loophole has made the state a hotbed for fraudulent litigation over insurance claims, and companies lose even more money fighting those lawsuits. And reinsurers are charging insurance companies much higher fees owing to climate change-driven disaster losses.

  • Bolstering Cyber Safety on Roads and Highways

    A new research center is helping prevent potential cyberattacks that could threaten to impede the safe and efficient movement of people and goods in the United States and throughout the world.

  • Can We Use Plastic Waste to Build Roads, Buildings, and More?

    A new study examines the current status, challenges, and needs of recycling plastics in a circular economy, and examine the long-term durability and environmental costs of doing so for use in infrastructure. Stanford engineers Zhiye Li and Michael Lepech discuss the potential for reusing discarded plastic in infrastructure applications.

  • Energy Agency Says Global Thirst for Oil Finally May Be Topping Out

    Is the globe’s thirst for oil finally topping out? A major international energy watcher says yes, predicting last month that demand for global oil for transport will peak around 2026, plateau for all uses by 2028, and possibly hit a zenith by the end of the decade. This would be great news for environment, expert say, but issues in developing world may foil hopes.

  • Climate Change Is Increasing Stress on Thousands of Aging Dams Across the U.S.

    There are more than 91,000 dams across the U.S., in all 50 states, with diverse designs and purposes. The average dam age is 60 years, and more than 8,000 dams are over 90 years old. The American Society of Civil Engineers’ report card for the nation’s infrastructure gave U.S. dams a “D” grade.

  • As Unprecedented Rainfalls Occur More Frequently, What Can Be Done About the Resulting Flash Floods?

    Record rainfall is wreaking havoc in northern India and New York state as flash floods inundate communities. Experts have called for better resilience through ‘weatherproofing.’

  • Next-Generation Flow Battery Design Sets Records

    Sugar additive plays a surprising role, boosting flow battery capacity and longevity for this grid energy resilience design. Researchers report that the flow battery, a design optimized for electrical grid energy storage, maintained its capacity to store and release energy for more than a year of continuous charge and discharge.

  • Sooner Than You Might Think: Virtual Power Plants Are Coming to Save the Grid

    Networks of thousands of home-based batteries could be key to a cleaner, more reliable electricity system. After years of pilot projects, utilities and battery companies now have networks with thousands of participants in California, Utah, and Vermont, among others.

  • Energy Transition with Hydrogen Generated on Rooftops

    Efficient production of hydrogen, fuels, and even drinking water on roofs or in solar parks – this is what researchers want to achieve with low-cost photoreactor modules. Now, they have made major progress.

  • From Wadham to GCHQ and Back: Robert Hannigan on Cybercrime, Spying and the AI Tsunami Coming Our Way

    Is the much-vaunted cyber-Armageddon likely or even possible? One experts says that “‘State cyber threats do get overplayed. They can’t do everything and countries over-estimate their cyber capabilities – just as they over estimate their military capability.” The expert  insists, however, that “The challenges are ‘moving very fast’, as potential attackers learn fast.”

  • New York’s Climate Buyout Plans Must Put Communities First: Experts

    In 2022, New York State passed the Clean Water, Clean Air and Green Jobs Environmental Bond Act. Among its many objectives, the act promises to invest more than a billion dollars toward flood protection across the state — including through voluntary private property buyouts. What should a buyout program look like? Designing an equitable buyout program is more complicated than it may seem.

  • Tidal Energy Project for Carbon Emission Reduction and Energy Security

    The University of Oxford will lead an ambitious £7 million project to help deliver scalable, affordable and sustainable tidal stream energy. The project will address the key challenges that are currently preventing the tidal energy sector from reaching its full potential, with the aim of boosting energy security.

  • NOAA’s 1-in-100 Year Flooding Can Now Be Expected Every 8 Years

    NOAA’s 1-in-100 year floods are supposed to occur once every 1 years – except that in parts of the United States, climate change is causing these events to occur at least once every 8-10 years. Moreover, increases in severe rainfall events are taking place in some of the most populated areas of the country – throughout the Northeast, along the Ohio River Valley, and the Texas and Louisiana Gulf Coast.

  • The Future of Nuclear Power in a Low-Carbon World

    For decades, large gigawatt-scale nuclear reactors have provided a significant portion of electricity in the United States, but most of these reactors are at least 40 years old. As the nation moves to decarbonize the economy and transition to clean energy, there are questions how nuclear power could maintain a position in the future energy mix ― given environmental and safety concerns, as well as the high upfront capital costs associated with building reactors.