The Analysis of Economic and Environmental Feedback System and Proposed Management Policies in Jiuzhaigou

Autor:	Pei Yu Ren, Qi Sheng Chen, Peng Ge
Rok vydání:	2012
Předmět:	Pollution Sustainable development Computer science media_common.quotation_subject General Engineering System dynamics model Environmental economics Constraint (mathematics) Tourism media_common
Zdroj:	Advanced Materials Research. :251-255
ISSN:	1662-8985
DOI:	10.4028/www.scientific.net/amr.573-574.251
Popis:	Jiuzhaigou scenic spot (Jiuzhaigou) is an ecological and economic system. The constraints and feedbacks between the economic subsystem and environmental subsystem are very important to the sustainable development. To study this system, the paper creates the system dynamics model about the constraints and feedbacks between economic subsystem and environmental subsystem. The model is made of one growth positive feedback loop of tourism development and two confine positive feedback loops of space constraint and pollution constraint. Then the paper brings up sustainable development management policies in Jiuzhaigou.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bcae1e1cc5bd27f2d15b51b7596edba4 https://doi.org/10.4028/www.scientific.net/amr.573-574.251 Zobrazit plný text záznamu