Browsing by Author "O'Neill, Norman T."
Retrieving the global distribution of the threshold of wind erosion from satellite data and implementing it into the geophysical fluid dynamics laboratory land–atmosphere model (GFDL AM4.0/LM4.0) Pu, Bing.; Ginoux, Paul; Guo, Huan; Hsu, N. Christina; Kimball, John; Marticorena, Beatrice; Malyshev, Sergey; Naik, Vaishali; O'Neill, Norman T.; Pérez García-Pando, Carlos; Paireau, Juliette; Prospero, Joseph M.; Shevliakova, Elena; Zhao, Ming (Copernicus Publications, 2020-01-03)
Open AccessDust emission is initiated when surface wind velocities exceed the threshold of wind erosion. Many dust models used constant threshold values globally. Here we use satellite products to characterize the frequency of dust ...