Ecosystem Service Evaluation Model based on Land Development and Utilization Project

DOI

10.2991/ssmi-19.2019.64How to use a DOI?

Keywords

environmental degradation; Ecosystem Service Evaluation Model; sensitivity analysis; strengths and weaknesses of our proposed model.

Abstract

With the rapid growth of population and dramatical development of economy, the problem of environmental degradation has gradually come into the field of human concern. In order to measure environmental costs more intuitively and accurately, and propose reasonable human intervention measures, we establish a set of Ecosystem Service Evaluation Model based on land development and utilization projects. Our model summarizes the five major environmental cost objects based on the 38 indicators of the invest model, and uses the alternative market evaluation method to quantify the cost objects. According to the advantages and disadvantages of these indicators, we use the gray correlation analysis method to analyze the correlation degree of eight of them. Besides, we analyze 30 actual data, which represents development and utilization projects of different sizes and types. Then determine that the critical value of cost-benefit ratio is 1. 5. We apply our model to the representative development project of thermal powerplant to test the applicability of the model. Finally, we conduct a sensitivity analysis in order to gain some deep understanding our model, and conclude the report via discussing the strengths and weaknesses of our proposed model.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Hanxue Jiang
PY  - 2019/12
DA  - 2019/12
TI  - Ecosystem Service Evaluation Model based on Land Development and Utilization Project
BT  - Proceedings of the 2nd International Symposium on Social Science and Management Innovation (SSMI 2019)
PB  - Atlantis Press
SP  - 240
EP  - 246
SN  - 2352-5398
UR  - https://doi.org/10.2991/ssmi-19.2019.64
DO  - 10.2991/ssmi-19.2019.64
ID  - Jiang2019/12
ER  -