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NUCLEAR WASTEModel Predicts Long-Term Effects of Nuclear Waste on Underground Disposal Systems
The simulations matched results from an underground lab experiment in Switzerland, suggesting modeling could be used to validate the safety of nuclear disposal sites.
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WATER SECURITY How Israel Used Innovation to Beat Its Water Crisis
Israel is a desert, and water resources are scarce, but today it produces 20% more water than it needs. What can the world learn from Israel’s experience?
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UNDERSEA CABLES Undersea Cables Are Vulnerable to Sabotage – but This Takes Skill and Specialist Equipment
Countries have come to rely on a network of cables and pipes under the sea for their energy and communications. So it has been worrying to read headlines about communications cables being cut and, in one case, an undersea gas pipeline being blown up.
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NUCLEAR POWERDespite Bipartisan Backing, Nuclear’s Future Is Uncertain Under Trump
As President Trump seeks to cut clean energy funding across the country, nuclear energy emerges as a rare area of bipartisan alignment and a priority for the administration. Yet inconsistent and conflicting federal policies threaten to impede efforts to promote nuclear energy production.
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NUCLEAR POWER Keeping the Lights on with Nuclear Waste: Radiochemistry Transforms Nuclear Waste into Strategic Materials
How UNLV radiochemistry is pioneering the future of energy in the Southwest by salvaging strategic materials from nuclear dumps –and making it safe.
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TEXAS FLOODSThe Texas Flash Flood Is a Preview of the Chaos to Come
Climate change is making disasters more common, more deadly and far more costly, even as the federal government is running away from the policies that might begin to protect the nation.
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WATER SECURITYA Deadline Looms for a New Colorado River Plan. What Happens If There Isn’t One?
It would likely be complicated, messy and involve big lawsuits, according to experts and former officials.
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NUCLEAR POWERSmaller Nuclear Reactors Spark Renewed Interest in a Once-Shunned Energy Source
In the past two years, half the states have taken action to promote nuclear power, from creating nuclear task forces to integrating nuclear into long-term energy plans.
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POWER-GRID SECURITYWarnings of Cybersecurity Threats to Smart Grids from False Data Injection Attacks
Smart grids face a significant cybersecurity risk as they become more complex with the increasing integration of distributed power supplies.
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COASTAL CHALLENGESUneven Land Sinking Across New Orleans Increasing Flood Risk
Parts of New Orleans and its surrounding wetlands are gradually sinking, and while most of the city remains stable, a new study suggests that sections of the region’s $15 billion post-Katrina flood protection system may need regular upgrades to outpace long-term land subsidence.
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DISASTERSNIST Releases Extensive Video Update on Champlain Towers South Investigation
NIST has released an extensive video update on its investigation into the June 2021 partial collapse of the Champlain Towers South building in Surfside, Florida.
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CASCADING HAZARDSHurricane Helene Set Up Future Disasters, from Landslides to Flooding -- Cascading Hazards Like These Are Now Upending Risk Models
Hurricane Helene lasted only a few days in September 2024, but it altered the landscape of the Southeastern U.S. in profound ways that will affect the hazards local residents face far into the future.
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DRONESBOOM! LIGHTS OUT
Power generation is the center of gravity for space capabilities, and it is vulnerable to the effects of explosive ordnance, for example, drone delivered bombs.
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FLOODSNew Tool Could Help Florida Homeowners Weather Flood Risks, Lower Insurance Costs
With flood risks increasing from extreme weather events like hurricanes and even routine plumbing issues, researchers are helping Florida homeowners make smarter choices about building materials and interior finishes that better protect their homes and potentially save on their insurance premiums.
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NUCLEAR WASTE Technology to Reduce the Impact of Used Nuclear Fuel
Transmutation technologies can significantly reduce the mass, volume, activity and lifespan of commercial used nuclear fuel (UNF) by converting long-living hazardous isotopes into materials that decay more quickly.
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More headlines
The long view
NUCLEAR POWERVirtual Models Paving the Way for Advanced Nuclear Reactors
By Marguerite Huber
Computer models predict how reactors will behave, helping operators make decisions in real time. The digital twin technology using graph-neural networks may boost nuclear reactor efficiency and reliability.