• Taming Tomorrow’s Wildfires

    Wildfire has ravaged the Western United States throughout the last decade. Over three million acres have already burned across the country this year. While firefighters battled blazes on the frontlines in 2021, a team of scientists helped from a unique vantage point: outer space.

  • Strengthening Puerto Rico's Power Grid

    The 2017 Hurricane Maria made a direct hit on Puerto Rico in 2017, it ravaged the island’s power grid and caused the longest blackout in U.S. history. Maria left many residents without power for nearly a year. As more hurricanes threaten, Puerto Rico utilities are shoring up their defenses using the Electrical Grid Resilience and Assessment System (EGRASS) planning tool.

  • Drone Research to Support Disaster Preparedness, Emergency Response

    FAA Awards $2.7 million in drone research to support disaster preparedness and emergency response. This is the third round of Alliance for System Safety of UAS through Research Excellence (ASSURE) grants, which brings the total to 20 grants valued at $21 million for Fiscal Year 2022.

  • Predicting Landslides Along Wildfire Burn Scars

    A wildfire followed by an intense rainstorm is often a recipe for disaster. Without vegetation to cushion rainfall, water runoff can turn into fast-moving, highly destructive landslides. Simulations could become an early warning system for people living in high-risk areas.

  • Multiform Floods: A Growing Climate Threat

    We are in the thick of danger season (aka summer), that time of year when droughts, heat waves, wildfires, floods and hurricanes are more likely to happen. Not only that; climate change has made these disasters more severe and more likely to occur.

  • Risk of Volcano Catastrophe “A Roll of the Dice”: Experts

    While funding is pumped into preventing low-probability scenarios such as asteroid collision, the far more likely threat of a large volcanic eruption is close to ignored – despite much that could be done to reduce the risks, say researchers.

  • Sensors Help Fight Wildfires

    As climate change leads to larger and more frequent wildfires, researchers are using sensors, drones and machine learning to both prevent fires and reduce their damage to the electric grid. Engineers are honing technology to remotely sense electrical arcing and faulty equipment, as well as the direction of spreading fires.

  • Risks of Megafloods in California Increase

    California is currently contending with historic drought, but climate change is sharply increasing the risk of a catastrophic megaflood that could submerge large swaths of the state and displace millions of residents. The frequency of catastrophic deluges increases as temperatures rise.

  • World's Biggest Ice Sheet Could Cause Massive Sea Rise Without Action

    A new study shows that the worst effects of global warming on the East Antarctic Ice Sheet (EAIS) could be avoided. That depends upon temperatures not rising by more than 2°C above pre-industrial levels.

  • More Than 107M Americans Will Soon Live inside an Emerging “Extreme Heat Belt” with Temperatures above 125 F

    Fifty U.S. counties, home to 8.1 million residents, are expected to experience temperatures above 125°F in 2023, the highest level of the National Weather Services’ heat index. By 2053, 1,023 U.S. counties are expected to exceed this temperature, an area that is home to 107.6 million Americans and covers a quarter of the U.S. land area.

  • Prediction of Human Movement During Disasters Allows More Effective Emergency Response

    The COVID-19 pandemic, bigger and more frequent wildfires, devastating floods, and powerful storms have become facts of life. With each disaster, people depend on the emergency response of governments, nonprofit organizations, and the private sector for aid when their lives are upended. But there is a complicating factor: people tend to disperse with such disasters, making aid delivery more difficult.

  • Wealthiest Homeowners Most at Risk of Wildfire Hazard

    The top 10 cent most valuable homes in the western United States are 70% more likely to be in high wildfire hazard areas than median-value properties, measured by county.

  • Support for Carbon Capture and Sequestration Key to Greener, More Reliable Grid

    Existing fossil-fuel capacity can play a significant role in reaching net-zero with both current and modified “Section 45Q” tax incentives for carbon capture and storage (CCS).

  • For Advance Drought Warning, Look to the Plants

    Among the extreme weather impacts resulting from climate change, drought is a growing problem around the globe, leading to frequent wildfires, threats to water resources, and greater food insecurity. Researchers find signals in vegetation can help forecast devastating ‘flash’ droughts.

  • Evacuating Outside the Lines

    Researchers at the University of Tsukuba show how extending evacuation options to shelters outside the borders of a city can help increase the efficiency of flood responses, which may reduce the disruption caused by natural disasters.