A Historical Perspective of the La Niña Event in 2020/2021 Journal of Geophysical Research: Atmospheres
收藏NOAA Institutional Repository2023-09-12 更新2026-04-25 收录
下载链接：
https://doi.org/10.1029/2021jd035546
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资源简介：
El Niño–Southern Oscillation is the strongest interannual variability in the tropical oceans and the major source of global climate predictability. In this work, we examine the evolution of oceanic and atmospheric anomalies in the tropical Pacific during 2020/2021 La Niña and compare it with the historical strong La Niña events since 1982, identify the contributions of different time scale components, and assess the predictions and the impact on extra-tropical climate. 2020/2021 La Niña emerged in August 2020 and dissipated in May 2021. 2020/2021 La Niña was uniquely preceded by a borderline El Niño instead of an El Niño and a weak equatorial-heat discharge process. That resulted in the weakest event among the strong La
提供机构：
NOAA
创建时间：
2023-09-12
