The most prestigious conference focusing on the field of urban climate is the International Conference on Urban Climate (ICUC) organized by the International Association for Urban Climate (IAUC). It is held once in three years and is participated by academics concerned with the city-weather interaction, city planners, policy-makers, and other specialists or enthusiasts in the field. Conferences focusing on urban climate have started since the 1960s.
This year, our laboratory participated in the 11th ICUC held at Sydney, Australia, held from August 28 to September 1, 2023. Together with the faculty of GUC lab and Kanda laboratory (c/o Dr. Atsushi Inagaki), doctoral students (Do Ngoc Khanh, Hiroki Ryoga, Alexandros Makedonos, and I Dewa Gede Agung Junnaedhi) arrived on the August 27 and flew back on September 2 while spending a layover at Singapore, where we met Li Qin, a former exchange student to our group. During the conference, we actively participated by sharing our works, building connections, and being updating with the advancements in the knowledge and research of urban climate through the keynote presentations, panel discussions, and sessions. The ICUC was a grand reunion of IAUC members after the delays of holding such gatherings owing to the pandemic.

It was extra busy for our group because of the panel discussions and numerous meetings with on-going collaborators. Despite this, we were all able to enjoy the sceneries of Sydney thanks to the well-organized ICUC 11 led by Dr. Negin Nazarian and Dr. Melissa Hart of the University of New South Wales (Sydney) and the rest of the team and volunteers. We were able to enjoy a cruise along Sydney bay overlooking the Sydney skyline and a quick cold sea water swim with the leading scientists in the field.
We were able to present and engage in the following topics and discussions. Clicking the titles will provide further details of the talks. The poster used in one of the presentations that details how an anthropogenic heat emission dataset (AH4GUC) was loaded into the Community Earth System Model (CESM) can be downloaded here.
This study was funded by the Grant-in-Aid for Scientific Research (A) 21H04573, the Grant-in-Aid for Early Career Scientists 21K14249 of MEXT (Japan).
This study was funded by the Grant-in-Aid for Scientific Research (A) 21H04573, the Grant-in-Aid for Early Career Scientists 21K14249 of MEXT (Japan).
Acknowledgement
This study was funded by the Grant-in-Aid for Scientific Research (A) 21H04573, the Grant-in-Aid for Early Career Scientists 21K14249 of MEXT (Japan), the JSPS Bilateral Program Grant (JPJSBP120213207), and the Environment Research and Technology Development Fund (JPMEERF20212006) of the Environmental Restoration and Conservation Agency provided by the Ministry of the Environment (Japan). The Mobile Spatial Statistics of DOCOMO Insight Marketing,INC. was granted by the Project for Co-creation of Disaster Resilience, IRIDeS, Tohoku University.e
Acknowledgments:
This work was supported by FOCUS Establishing Supercomputing Center of Excellence. It was also partially supported by JSPS KAKENHI Grant Number, JP21H04573, JP21K14249, and JP22K01039.