The Relationship between CO2 Emissions, Air Pollution, and Tourism Flows in China: A Panel Data Analysis of Chinese Provinces

Sustainability

Bahram Zikirya¹  Chunshan Zhou²  Jieyu Wang³ 

[1]College of Tourism, Xinjiang University, Urumqi 830049, China

[2]Key Laboratory of the Sustainable Development of Xinjiang’s Historical and Cultural Tourism, Xinjiang University, Urumqi 830046, China

[3]School of Geography and Planning, Sun Yat-sen University, Guangzhou 510275, China

关键词: CO₂ emissions;    PM2.5 concentration;    tourist activity;    China;   

DOI  :  10.3390/su132011408

来源: DOAJ

【 摘 要 】

This study quantitatively investigated the relationship between climate change (proxied by CO₂ emissions), air pollution (proxied by PM2.5 concentration levels and PM10 and SO₂ emissions), and tourism flows (proxied by inbound and domestic tourist arrivals) using panel data for 30 Chinese provinces from 2010 to 2017. The results demonstrate a long-term equilibrium relationship between CO₂ emissions, air pollution variables, and tourism flows (including the number of inbound and domestic tourists). The panel data model results show that CO₂ emissions have an opposite effect on inbound and domestic tourist arrivals, while domestic and inbound tourists positively affect CO₂ emissions. PM2.5 level and PM10 and SO₂ emissions all have a negative effect on the number of tourists. There is bidirectional causality between CO₂ emissions and domestic tourist arrivals, which means CO₂ emissions and domestic tourist arrivals have a two-way effect. A one-way causality running from PM2.5 to inbound tourist arrivals and SO₂ emissions to domestic tourist arrivals was found. Moreover, we also found bidirectional causality between PM10 and inbound tourist arrivals and PM10 and domestic tourist arrivals. Variance decomposition function results suggest that PM10 and SO₂ emissions have stronger effects on inbound tourist arrivals in the long term, while CO₂ emissions and PM10 have stronger power in explaining innovations in domestic tourist arrivals. The movements in the domestic tourist arrivals do significantly affect CO₂ emissions in the long run. The study provides theoretical implications and guidance for achieving a healthy and sustainable tourism industry.

【 授权许可】

Unknown