Search results for disaster simulation

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 ...

Archaeology Feb 19, 2024

History's crisis detectives: Using math and data to reveal why societies collapse—and clues about the future

American humorist and writer Mark Twain is believed to have once said, "History doesn't repeat itself, but it often rhymes."

Earth Sciences Feb 10, 2024

Ocean system that moves heat gets closer to collapse, which could cause weather chaos, study says

An abrupt shutdown of Atlantic Ocean currents that could put large parts of Europe in a deep freeze is looking a bit more likely and closer than before as a new complex computer simulation finds a "cliff-like" tipping point ...

Earth Sciences Feb 8, 2024

Tropical cyclone genesis projected to move toward the poles

In a recent study published in Geophysical Research Letters, researchers unveil a poleward shift of tropical cyclone (TC) genesis on a global scale as a result of climate change. Led by Dr. Xi Cao from the Institute of Atmospheric ...

Ecology Jan 26, 2024

Seaweed 'could survive nuclear war, avert famine,' says new study

Imagine a catastrophic event that blocked out the sun, such as the eruption of a large volcano, or even a nuclear war.

Earth Sciences Jan 25, 2024

Researchers discover great floods recurrently occurred in the lower Pearl River, southern China

River flooding is among the most catastrophic disasters worldwide. The Pearl River, the longest watercourse in southern China, particularly its lower reach with dense population and economic activity, has been identified ...

Environment Jan 24, 2024

New tool predicts flood risk from hurricanes in a warming climate

Coastal cities and communities will face more frequent major hurricanes with climate change in the coming years. To help prepare coastal cities against future storms, MIT scientists have developed a method to predict how ...

page 3 from 40