The Threat of Urbanization in the Beijing-Tianjin-Hebei Region to the Ecological Environment in the Past 20 Years

Abstract

During the process of urbanization, the economic growth of the Beijing-Tianjin-Hebei region has made great achievements, but it has also brought about a series of environmental problems. Among them, air pollution, water shortages, soil pollution and ecological imbalances have emerged one after another. This paper takes the Beijing-Tianjin-Hebei region as the research area, and based on the Beijing-Tianjin-Hebei urbanization data, multi-period land use data, ecological environment quality data and literature survey from 2000 to 2020. It conducts in-depth research on the rapid urbanization and ecological environment quality in the Beijing-Tianjin-Hebei region. Research on changes, recognizing that there is a close relationship between economic development and urban environmental quality in the Beijing-Tianjin-Hebei region, a good ecological environment is an important support for achieving sustainable economic development in the Beijing-Tianjin-Hebei region, and the ecological environment constraints in the Beijing-Tianjin-Hebei region should be explored a new model of coordinated development of urbanization. This paper focuses on the important coercive effect of urban development on the ecological environment of Beijing, Tianjin and Hebei, which can provide theoretical basis and scientific support for achieving high-quality regional urban development and avoiding ecological and environmental risks.