Dynamic Simulation of Urban Sustainable Development Based on SD Model
- https://doi.org/10.2991/ifeesm-17.2018.335How to use a DOI?
- Sustainable development; System dynamics; Economy-resource-environment system; Chongqing in China
The coordinated development of Economy-Resources-Environment (ERE) is a key component of sustainable development. Based on the connotation and framework of sustainable development of urban ERE, this paper employs the theory and methodology of System Dynamics (SD) to elucidate the economic growth constrained from urban resource depletion and environmental degradation. Herein, resource, environment, and technology subsystems are combined with economy subsystem into a Cobb-Douglas production. Meanwhile, five scenarios, named current, resources, environment, technology and economy, are designed to compare the simulation results, so that the effects of different scenarios on the urban ERE can be emphasized. The results demonstrate that the current development of Chongqing is unsustainable, and the optimization of any one subsystem cannot realize the sustainable development. It turns out that the transformation of the economic development mode is the only way to sustainable development in Chongqing, and feasible transformation ways of the economic development mode have been put forward.
- © 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/).
Cite this article
TY - CONF AU - Dongjie Guan AU - Ting Chen AU - Lilei Zhou AU - Jian Zhou PY - 2018/02 DA - 2018/02 TI - Dynamic Simulation of Urban Sustainable Development Based on SD Model BT - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017) PB - Atlantis Press SP - 1853 EP - 1857 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-17.2018.335 DO - https://doi.org/10.2991/ifeesm-17.2018.335 ID - Guan2018/02 ER -