Temporal Dynamics and Spatial Distribution of Water Pollution Footprint in Jiangxi Province from 2004 to 2015

DOI

10.2991/ifeesm-17.2018.362How to use a DOI?

Keywords

Pollution Footprint; Water Pollutant; Water Pollution Capacity; Temporal Dynamics; Spatial Distribution; Jiangxi Province.

Abstract

Based on the connotation of pollution footprint and the index model of water pollution which guided by ecological footprint theory, the water pollution footprint of Jiangxi province from 2004 to 2015 was calculated according to the survey of water pollutant emission statistics. Temporal dynamics and spatial distribution of water pollution footprint were analyzed. The results showed that the water pollution footprint of Jiangxi province was rose from 414797.83hm2 in 2004 to 548350.61hm2 in 2015. The pollution footprints of COD and NH3-N were separately increased form 233598.73hm2 and 181199.10hm2 in 2004 to 261799.91hm2 and 286550.69hm2 in 2015. The water pollution footprints of Ganzhou and Shangrao were relatively large while the water pollution footprint of Yingtan and Xinyu was relatively small in Jiangxi 11 cities. The water pollution capacities of Jiangxi province and 11 cities were showed a general upward trend during in 2004-2015. And the water pollution capacities of Jiujiang and Shangrao were relatively large while the water pollution carrying capacities of Pingxiang, Jingdezhen and Yingtan were relatively small. Jiangxi province and 11 cities appeared water pollution deficit in 2004-2015. The water pollution deficits of Ganzhou and Shangrao were relatively large while the water pollution deficits of Yingtan and Xinyu were relatively small.

Copyright

© 2018, 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  - Qiugen Zhang
AU  - Yuqiong Huang
AU  - Shifeng Wang
AU  - Suhua Chen
PY  - 2018/02
DA  - 2018/02
TI  - Temporal Dynamics and Spatial Distribution of Water Pollution Footprint in Jiangxi Province from 2004 to 2015
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 2014
EP  - 2019
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.362
DO  - 10.2991/ifeesm-17.2018.362
ID  - Zhang2018/02
ER  -