The American Geophysical Union honored five 91探花 faculty and researchers from the departments of Earth and space sciences and atmospheric and climate science this week for their valuable researcher contributions.
Tag: Dale Durran
91探花 researchers use AI to simulate the Earth鈥檚 current climate and interannual variability for up to 1,000 years. The model runs on a single processor and takes just 12 hours to generate a forecast.
A model based solely on the past 40 years of weather events uses 7,000 times less computer power than today鈥檚 weather forecasting tools. An A.I.-powered model could someday provide more accurate forecasts for rain, snow and other weather events.
Climate science has focused on avoiding false alarms when linking extreme weather to climate change. But when meteorologists warn of hazardous weather, they include a second key measure of success — the probability of detection.
Small disturbances, like the flapping of a butterfly’s wings, don’t really matter for weather forecasts. More important is boosting the accuracy of observations at larger scales.
Drops forming on the outside of your drink don’t just make the can slippery. Experiments show that in hot, humid weather, condensation heats a drink more than the surrounding air.