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The Wall of Wind Can Blow Away Buildings at Category 5 Hurricane Strength to Help Engineers Design Safer Homes – but Even That Isn’t Powerful Enough
When engineers built the Wall of Wind test facility 10 years ago at Florida International University, it was inspired by Hurricane Andrew, a monster of a storm that devastated South Florida in 1992. Tropical storms are ramping up in intensity as the climate changes and ocean and air temperatures rise. Designing homes and infrastructure to withstand future storms will require new test facilities that go well beyond today’s capabilities.
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A Quarter of World's Internet Users Rely on Infrastructure Highly Vulnerable to Attack
About a quarter of the world’s Internet users live in countries that are more susceptible than previously thought to targeted attacks on their Internet infrastructure. Many of the at-risk countries are located in the Global South.
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Mitigating Flood Disasters
Engineers have proposed a flood control measure which recommends designing permeable pavements to specifically suit local rainfall and soil conditions and reduce flood impacts.
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Food Production Vulnerable to Cyberattacks
Wide-ranging use of smart technologies is raising global agricultural production but cyber experts warn this digital-age phenomenon could reap a crop of another kind – cybersecurity attacks.
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Challenges to Tidal Flats Pose Risks to 41M Americans Living in Coastal Counties
About 29 percent of the United States’ population live in coastline counties – more than 41 million are in Atlantic counties. This high population density poses a critical challenge to sustainable developments in coastal areas.
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S&T Hackathon: Thwarting Emerging Threats to Critical Infrastructure
Threats against the U.S. critical infrastructure are not new—physical threats and natural disasters have challenged the U.S. critical infrastructure and their support systems time and time again. But the rapid development of new information and communication technologies, and their inevitable integration the into the U.S. critical infrastructure, bring with them the possibility of digital attacks and other new challenges that the United States must be ready to face.
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Strengthen Advanced Manufacturing for Critical and Emerging Technologies
NIST has awarded a total of $2.08 million to seven organizations in six states to develop manufacturing technology roadmaps to strengthen U.S. innovation and productivity. Each award will fund projects for up to 18 months to address national priorities such as manufacturing of critical infrastructure, communication, and transformative approaches and technologies in construction.
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The "Rock-to-Metal Ratio" of Critical Minerals
A new metric to quantify the amount of waste rock generated by mining for minerals essential to 21st century society has been created by the U.S. Geological Survey and Apple.
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How Destructive Is a DDoS Cyberattack?
Last weekend, Russian hackers attacked several German government websites. These cyberattacks were seemingly harmless, much to the relief of the authorities. But many others are not so lucky.
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Undetected and Dormant: Managing Australia’s Software Security Threat
At the same time as software has become integral to our prosperity and national security, attacks on software supply chains are on the rise. Software supply chain attacks are popular, can have a big impact and are used to great effect by a range of cyber adversaries.
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Wildfires Are Still Catching Us Off-Guard. Congress’ Plan to Fix That Isn’t Going Anywhere.
Last year, during a Congressional hearing on the state of wildfire research, researchers and fire managers said that coordination among federal agencies to improve wildfire research would be tremendously helpful to prepare for future fires. But the proposal to connect federal research agencies and improve wildfire research crashed and burned.
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Boosting Efforts to Predict Harmful Solar Weather Events
When big blasts of energy from the sun envelop the Earth, they can very strong: a 2015 event so weakened Earth’s protective magnetic field that it penetrated to the atmosphere, posing a threat to everything from circling space station astronauts to delicate electronics and communication systems.
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Guidance for Holistic Home and Community Wildfire Protection
Once they have a foothold, severe wildfires can quickly overwhelm a community, particularly one that is densely packed. To shield houses against such a fierce threat, a thorough defense is key.
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How Our Bushfire-Proof House Design Could Help People Flee Rather Than Risk Fighting the Flames
Building houses better at withstanding the impacts of climate change is one way we can protect ourselves in the face of future catastrophic conditions. I’m part of a research team that developed a novel, bushfire-resistant house design, which won an international award last month.
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A Cyber Security Intrusion Detection System for Industrial Control Systems
Researchers have developed technology to help government and industry detect cyber threats to industrial networks used in critical infrastructure and manufacturing systems.
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The long view
Helping Strengthen America’s Critical Infrastructure
Everyday life depends on a robust infrastructure network that provides access to running water, communications technology and electricity, among other basic necessities. The experts who keep our national infrastructure secure and resilient also need a strong network to share their knowledge and train the next generation of professionals capable of solving complex infrastructure challenges.
AI and the Future of the U.S. Electric Grid
Despite its age, the U.S. electric grid remains one of the great workhorses of modern life. Whether it can maintain that performance over the next few years may determine how well the U.S. competes in an AI-driven world.