Editorial

1. Commemoration of the 15th Anniversary of Atmospheric and Oceanic Science Letters

Articles

1. Predicting climate anomalies：A real challenge
2. Joint effects of three oceans on the 2020 super mei-yu
3. Seasonal to interannual prediction of air pollution in China：Review and insight
4. A skillful method for precipitation prediction over eastern China
5. Plant drought tolerance trait is the key parameter in improving the modeling of terrestrial transpiration in arid and semi-arid regions
6. Reversal of monthly East Asian winter air temperature in 2020/21 and its predictability
7. Assessment of global meteorological，hydrological and agricultural drought under future warming based on CMIP6
8. Uncertainty in projections of the South Asian summer monsoon under global warming by CMIP6 models：Role of tropospheric meridional thermal contrast
9. Increased summer electric power demand in Beijing driven by preceding spring tropical North Atlantic warming
10. Effect of vertical overturning circulation scale and moist static energy tendency on MJO phase speed
11. North Atlantic forcing of autumn drought in Southwest China

Perspective

1. Possible link between new coronavirus variants and atmospheric lightning and seawater intrusion