Search results for disaster simulation

Earth Sciences Mar 22, 2024

Scientists explore complex pattern of tipping points in the Atlantic's current system

An international team of scientists has warned against relying on nature providing straightforward 'early warning' indicators of a climate disaster, as new mathematical modeling shows new fascinating aspects of the complexity ...

Earth Sciences Mar 21, 2024

Q&A: Clarifying the megathrust earthquake mechanism

There is a 70-80% chance that the Nankai Trough Megathrust Earthquake will occur in the next 30 years. It is predicted to cause more extensive damage than the 2011 Great East Japan Earthquake and fatalities may exceed 320,000.

Environment Mar 20, 2024

A perfect storm: Assessing the deadly impact of climate-driven flooding and cyber attacks

Society is now in an era in which climate change and cyber insecurity are regular threats to life and property. In tandem, the two have the potential to be especially deadly.

Political science Mar 20, 2024

Estimating flows of forced migrants from war and crisis

Researchers have built a model, using insights from social and behavioral theory, that estimates daily flows of refugees from conflict. Forced migration, in contrast to planned migration, is a sudden choice made in response ...

Earth Sciences Mar 5, 2024

New 'digital twin' Earth technology could help predict water-based natural disasters before they strike

The water cycle looks simple in theory—but human impacts, climate change, and complicated geography mean that in practice, floods and droughts remain hard to predict. To model water on Earth, you need incredibly high-resolution ...

Space Exploration Feb 29, 2024

With space travel comes motion sickness. These engineers want to help

In a corner room of the Aerospace Engineering Sciences Building at CU Boulder, Torin Clark is about to go for a ride.

Environment Feb 28, 2024

Researchers: We can't say yet if grid-breaking thunderstorms are getting worse, but we shouldn't wait to find out

On February 13, six transmission line towers in Victoria were destroyed by extreme wind gusts from thunderstorms, leading to forced electricity outages affecting tens of thousands of people. The intense winds knocked trees ...

Earth Sciences Feb 23, 2024

Study shows cloud clustering causes more extreme rain

Understanding cloud patterns in our changing climate is essential to making accurate predictions about their impact on society and nature. Scientists at the Institute of Science and Technology Austria (ISTA) and the Max-Planck-Institute ...

Environment Feb 23, 2024

Climate change is fanning the flames of NZ's wildfire future. Port Hills is only the beginning, researcher says

Last week, wildfire burned through 650 hectares of forest and scrub in Christchurch's Port Hills. This is not the first time the area has faced a terrifying wildfire event.

Earth Sciences Feb 21, 2024

Scientists simulate Lahaina Fire to improve prediction of wildland-urban fires

Scientists have successfully applied a pair of advanced computer models to simulate last year's wildfire that devastated the Hawaiian town of Lahaina. The development could lay the groundwork for more detailed predictions ...

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