地球人間圏科学(H)
セッション小記号 防災地球科学(DS)
セッションID H-DS10
タイトル 和文 Human–Environment Dimensions of Disaster Risk Management and Finance: Reducing Loss of Life and Property
英文 Human–Environment Dimensions of Disaster Risk Management and Finance: Reducing Loss of Life and Property
タイトル短縮名 和文 Disaster Risk Management and Finance
英文 Disaster Risk Management and Finance
代表コンビーナ 氏名 和文 四井 早紀
英文 Saki Yotsui
所属 和文 東京大学先端科学技術研究センター
英文 Research Center for Advanced Science and Technology, The University of Tokyo
共同コンビーナ 1 氏名 和文 Katsuichiro Goda
英文 Katsuichiro Goda
所属 和文 Western University
英文 Western University
共同コンビーナ 2 氏名 和文 Suppasri Anawat
英文 Anawat Suppasri
所属 和文 東北大学
英文 Tohoku University
共同コンビーナ 3 氏名 和文 小山 真紀
英文 Maki Koyama
所属 和文 コー・イノベーション大学
英文 Co-Innovation University
共同コンビーナ 4 氏名 和文 佐藤 浩
英文 Hiroshi, P. Sato
所属 和文 日本大学文理学部
英文 College of Humanities and Sciences, Nihon University
共同コンビーナ 5 氏名 和文 中埜 貴元
英文 Takayuki Nakano
所属 和文 大正大学
英文 Taisho University
発表言語 E
スコープ 和文
Global economic losses from natural hazards have been steadily increasing, with annual insurance payouts also showing a consistent upward trend. In recent years, floods, wildfires, and other hazards have accounted for more than 70% of insurance claims, highlighting the importance of financial compensation, preventive measures, and risk reduction. These concerns go beyond the safeguarding of human lives and the protection of property. The rise in losses has been mainly attributed to population growth and economic development in disaster-prone areas. Looking ahead, the continued increase in economic / population exposure, coupled with the impacts of climate change, is expected to lead to further increases in disaster losses. For instance, where population concentration is accelerating, it is also necessary to consider the balance of residential areas. This underscores the urgent need for policies / strategies that mitigate the economic and social impacts of natural hazards.

Risk management provides a framework for minimizing the impacts of disasters through two complementary approaches: risk control, which involves avoiding and reducing risks, and risk finance, which focuses on ensuring financial preparedness and establishing compensation mechanisms. While risk finance plays a crucial role in post-disaster recovery, the effective promotion and implementation of risk control measures are equally important.

We invite submissions that focus on themes aimed at enhancing societal preparedness for disasters from the perspectives of risk management and finance. Our goal is to bring together researchers from various disciplines who study seismic hazards and other natural hazards, such as floods, wildfires, fire following an earthquake, and tsunamis. We aim to foster a multidisciplinary community where researchers and practitioners can exchange ideas and explore ways to achieve stronger collaboration associated with disaster risk control and finance strategies.
英文
Global economic losses from natural hazards have been steadily increasing, with annual insurance payouts also showing a consistent upward trend. In recent years, floods, wildfires, and other hazards have accounted for more than 70% of insurance claims, highlighting the importance of financial compensation, preventive measures, and risk reduction. These concerns go beyond the safeguarding of human lives and the protection of property. The rise in losses has been mainly attributed to population growth and economic development in disaster-prone areas. Looking ahead, the continued increase in economic / population exposure, coupled with the impacts of climate change, is expected to lead to further increases in disaster losses. For instance, where population concentration is accelerating, it is also necessary to consider the balance of residential areas. This underscores the urgent need for policies / strategies that mitigate the economic and social impacts of natural hazards.

Risk management provides a framework for minimizing the impacts of disasters through two complementary approaches: risk control, which involves avoiding and reducing risks, and risk finance, which focuses on ensuring financial preparedness and establishing compensation mechanisms. While risk finance plays a crucial role in post-disaster recovery, the effective promotion and implementation of risk control measures are equally important.

We invite submissions that focus on themes aimed at enhancing societal preparedness for disasters from the perspectives of risk management and finance. Our goal is to bring together researchers from various disciplines who study seismic hazards and other natural hazards, such as floods, wildfires, fire following an earthquake, and tsunamis. We aim to foster a multidisciplinary community where researchers and practitioners can exchange ideas and explore ways to achieve stronger collaboration associated with disaster risk control and finance strategies.
発表方法 口頭および(または)ポスターセッション
時間 講演番号 タイトル 発表者
口頭発表 5月28日 PM1
13:45 - 14:00 HDS10-01 An Actuarial Framework for Heavy-Tailed Spatially Dependent Earthquake Losses: Solvency Implications for British Columbia Insurers. safoora zarei
14:00 - 14:15 HDS10-02 Industry-academia collaboration on parametric insurance solutions for tsunamis and floods in Japan Suppasri Anawat
14:15 - 14:30 HDS10-03 Systemic economic impacts of tsunami-induced port disruption: An illustrative case-study from a Manila Trench tsunami Constance Ting Chua
14:30 - 14:45 HDS10-04 Seismic Risk Assessment of Educational, Healthcare, and Residential Buildings Based on Building Taxonomy in Eastern Indonesia Dinda Puspa Vidya
14:45 - 15:00 HDS10-05 Seismic Vulnerability Assessment during 2010 to 2025 in Delhi: A Geological and Demographic study PRAVEEN KUMAR PRAVEEN
15:00 - 15:15 HDS10-06 Spatio-Temporal Dynamics of Paddy Field Land Cover Change and Its Driving Factors in Indonesia under Climate Variability Riantini Virtriana
口頭発表 5月28日 PM2
15:30 - 15:45 HDS10-07 Financial Support for Post-Wildfire Recovery at the Wildland–Urban Interface: Evidence from the 2025 Ofunato Forest Fire, Japan 四井 早紀
15:45 - 16:00 HDS10-08 Counterfactual simulation of flood-induced population displacement using a household-level agent-based model: a case study of the 2020 Kuma River flood 馮 時
16:00 - 16:15 HDS10-09 Disruptive Winds, Uneven Burdens: Identifying Overlooked Extreme Wind-gust Risk Hotspots across India RAVI RANJAN
16:15 - 16:30 HDS10-10 Beyond warnings: Drivers of landslide risk information seeking in Kerala, India, using the Risk Information Seeking and Processing framework and structural equation modeling. HASHIM MOHAMMED S
16:30 - 16:45 HDS10-11 Geomechanical Classification of Camachin Ore Deposit: Assessing Trade-offs Between Ore Premium and Excavation Safety Risk Stephanie Ivy Jadormio Luna
16:45 - 17:00 HDS10-12 ハザード予測から緊急対応に至るAI導入の意思決定― 台湾の政府機関からの知見 ― 李 崇恩
講演番号 タイトル 発表者
ポスター発表 5月28日 PM3
HDS10-P01 Earthquake-tsunami risk management of coastal communities by considering the number of fatalities and financial consequences Katsuichiro Goda
HDS10-P02 Probabilistic Tsunami Risk Assessment (PTRA) and Operational Standard for Emergency Suspension for thermal power plants 菊田 歩佳
HDS10-P03 Design of Parametric Insurance for Tsunami Risk: A Case Study of Sendai Port 三木 優志
HDS10-P04 Tsunami Risk and Insurance Assessment of Buildings Using an Event Loss Table (ELT) Approach: A Case Study of Coastal Areas in Chile Muhammad Daffa Al Farizi
HDS10-P05 Time-Dependent Probabilistic Tsunami Hazard Assessment
for Aceh-Andaman Subduction Segment
Iqbal Ardiansyah
HDS10-P06 Estimating Flood Inundation Depths for Multiple Return Periods from Two Existing Hazard Maps: A Simplified Method and Its Applicability in Japan 小山 真紀