[A-CG32] Land-Atmosphere interactions and Asian monsoon precipitation (LAMos)

Fri. Jun 4, 2021 1:45 PM - 3:15 PM Ch.09 (Zoom Room 09)

convener:G. Hiroshi Takahashi(Department of Geography, Tokyo Metropolitan University), Shiori Sugimoto(JAMSTEC Japan Agency for Marine-Earth Science and Technology), Hatsuki Fujinami(Nagoya University), Hirokazu Endo(Meteorological Research Institute, Japan Meteorological Agency), Chairperson:Shiori Sugimoto(JAMSTEC Japan Agency for Marine-Earth Science and Technology)

This session aims to discuss land-atmosphere interaction over the Asian monsoon region because it is one of the essential components of the Asian monsoon system. Precipitation characteristics and cloud-precipitation processes are closely tied with land-atmosphere interactions, which are also a key target. Over Asia, climates are various, which produces various land-atmosphere-precipitation interactions. The influences of complex topography on precipitation characteristics are also considered. It may be interesting that the interactions can vary with scales in space and in time.
Also, monsoon precipitation variability is a target of this session, which can also be associated with land surface conditions. We want to approach the mechanism behind the precipitation/precipitation characteristics variability. Also, to understand past and future precipitation variability, influences of land-use changes and/or global warming should be considered. A large variety of observations, numerical modeling, and their combined analyses are encouraged.

+Add all to schedule

1:45 PM - 2:00 PM

[ACG32-01] Different future changes between early and late summer monsoon precipitation in East Asia

*Hirokazu Endo¹, Akio Kitoh^1,2, Ryo Mizuta¹, Tomoaki Ose¹ (1.Meteorological Research Institute, Japan Meteorological Agency, 2.Japan Meteorological Business Support Center)

2:00 PM - 2:15 PM

[ACG32-02] A study on widespread extreme precipitation events over South Asia

*Anu Gupta¹, Hiroshi G. Takahashi¹ (1.Tokyo Metropolitan University, Tokyo)

2:15 PM - 2:30 PM

[ACG32-03] Long-term Trends and Interannual Variability in Precipitation over Vietnam during 1984 – 2016

*Hoa Thi Thanh Pham¹ (1.Department of Geography, Tokyo Metropolitan University)

2:30 PM - 2:45 PM

[ACG32-04] The Effect of Urbanization on Extreme Temperature Indices in the Philippines

*John Asaula Manalo^1,2, Jun Matsumoto^1,3, Hiroshi G. Takahashi¹, Marcelino Q. Villafuerte², Lyndon Mark P. Olaguera^4,5, Guoyu Ren^6,7, Thelma Acebes Cinco² (1.Department of Geography, Tokyo Metropolitan University, 2.Department of Science and Technology - Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA-DOST), Quezon City, Philippines, 3.Department of Coupled-Ocean-Atmosphere-Land Processes Research, Japan Agency for Marine Earth Science and Technology, Yokosuka, Japan, 4.Regional Climate Systems Laboratory, Manila Observatory, Ateneo de Manila University Campus, Quezon City, Philippines, 5.Physics Department, Ateneo de Manila University, Quezon City, Philippines, 6.Department of Atmospheric Science, School of Environmental Studies, China University of Geosciences, Wuhan, China, 7.National Climate Center, China Meteorological Administration, Beijing, China)

2:45 PM - 3:00 PM

[ACG32-05] On the sensitivity of land-atmosphere coupling to the model mesh sizesduring the Indian summer monsoon:Based on high-resolution regional climate simulations

*Rakesh Teja Konduru¹, Hiroshi G. Takahashi¹ (1.Department of Geography, Tokyo Metropolitan University)

3:00 PM - 3:15 PM

Session information