观察近年来全球气温变化情况,相对于上世纪五、六十年代,赤道周围的温度上升幅度不大,温度上升幅度大的反而是像北极这样的高纬度地区。而这些高纬度地区长期冰雪覆盖,所以温度上升导致冰雪融化,从而导致海平面急剧上升。2017年发表在Science上的一篇文章表明,地表平均温度上升超过2度以后,超额死亡造成的社会经济成本是最主要的一部分,随着温度持续升高,死亡人数就会大幅度上升。
26 Jul 2024
教学人员
Prof. Michael B. WONG
Dr. Yifei ZHANG
Prof. Zhiwu CHEN
Prof. Yan XIONG
Prof. Shusong BA
Assistant Professor
Senior Lecturer
BEcon/BEcon & Fin Deputy Programme Director and Admissions Tutor
Chair Professor of Finance
Cheng Yu-Tung Professor in Finance
Director, Centre for Quantitative History
Director, Hong Kong Institute for Humanities and Social Sciences
HKU Council Member
Associate Professor
MAcct Deputy Programme Director
Professor of Practice