NO.PZ2022120702000029
问题如下：
Daniel Stinner was asked by the head of Research at Lopse Ratings to propose a methodology to
rate sovereigns. Lopse Ratings is a well regarded rating agency, but it has been falling behind its
peers because, whilst it has integrated ESG within corporate issuers, it has not yet integrated ESG
within sovereign issuers.
Daniel provided examples of the rating system applied to two different sovereigns, as detailed
below
What
might explain a downward trend in Country B’s water score?
选项：
A.Rising sea levels close to industrial zones. B.Increased drought in agricultural areas. C.Reduced access of low-income populations to water and sanitation. D.Increased river discharge due to longer rainy season.解释：
水资源方面的问题主要来自于淡水资源的匮乏，B选项农业地区干旱的加剧正是淡水资源匮乏引起的。表中显示country B人口上升，人权下降，自然会导致低收入人群的上升。假设水资源不变的情况下，自然低收入人群的access to water 就会降低啊
