2024年7月25日（木曜）12時00分～午後1時15分

ジェトロ・アジア経済研究所　C22会議室 　

Excessive extraction and pollution are outpacing the natural replenishment of fossil water resources, leading to severe ecological and socio-economic consequences. Current studies do not fully connect how (surface and underground) water moves across space, and its relation to the economy. Instead, they take underground water as an infinite pool. In this work, we bridge this gap by building a tractable model that introduces a comprehensive economics-to-physics feedback mechanism. Using satellite imagery, we track global water movement. Our model improves understanding of how water travels across space and how it relates to economic activities, including the endogenous extraction of non-renewable groundwater.

アントン・C・ヤン氏（イェール大学）

孟渤