ICTS:30334

Video URL

Ocean-atmosphere interaction and intraseasonal oscillations

Ocean-atmosphere interaction and intraseasonal oscillations

(2024). Ocean-atmosphere interaction and intraseasonal oscillations. SciVideos. https://youtube.com/live/GCYNjxs0EQ8

Ocean-atmosphere interaction and intraseasonal oscillations. SciVideos, Nov. 26, 2024, https://youtube.com/live/GCYNjxs0EQ8 

          @misc{ scivideos_ICTS:30334,
            doi = {},
            url = {https://youtube.com/live/GCYNjxs0EQ8},
            author = {},
            keywords = {},
            language = {en},
            title = {Ocean-atmosphere interaction and intraseasonal oscillations},
            publisher = {},
            year = {2024},
            month = {nov},
            note = {ICTS:30334 see, \url{https://scivideos.org/index.php/icts-tifr/30334}}
          }
Eric Maloney
Talk numberICTS:30334
Source RepositoryICTS-TIFR
Collection

Abstract

This talk will summarize our current thinking on the role of ocean-atmosphere coupling to intraseasonal oscillations including the Madden-Julian oscillation and its boreal summer counterpart. The importance of surface flux and SST variability for maintenance and propagation of intraseasonal oscillations will be examined, including insights derived from models. The issue of how coupling affects models simulations of intraseasonal variability will be examined, including whether it is mean state changes caused by the act of coupling versus the active role of coupling for improving the simulation of intraseasonal oscillations. Cross scale interactions between intraseasonal oscillations and other modes of coupled tropical variability will also be examined, including the Indian Ocean Dipole and El Nino-Southern Oscillation. An upcoming field program in the tropical Pacific to better understand some of these cross-scale interactions will also be highlighted.