Abstract
AbstractThis study applies a choice experiment to evaluate the value of ecological water and investigate public preferences in the Shiyang River Basin, which is an ecologically fragile region in China. The four ecological attributes were ecological water quantity in the upper sub‐basin, ecological water quantity in the middle sub‐basin, ecological water quantity in the lower sub‐basin, water quality in Hongyashan Reservoir. The results show that water quality was the most preferred attribute among all the chosen attributes, and public prefer the increase of the ecological water quantity in the lower sub‐basin. In addition, it was concluded that increases of 40 million m3 and 60 million m3 of the ecological water quantity in the middle and lower sub‐basins, respectively, with the ecological water quality improved from Class IV to III, would be worth 2.82 billion RMB. The research findings are expected to support strategies for regional water resources allocation as well as help to understand public support for the policy.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have