将经济增长与建筑垃圾产生脱:欧盟与中国之间的比较分析
Zhenshuang Wang1, Tingyu Hu1, Jingkuang Liu2
1School of Investment and Construction Management, Dongbei University of Finance and Economics, Dalian, China.
Journal of environmental management
|February 1, 2024
概括
建筑垃圾管理是可持续发展的关键. 本研究分析了欧盟和中国的经济增长与浪费之间的脱,发现经济和人口因素推动浪费,而技术则抑制了浪费.
科学领域:
- 环境科学 环境科学
- 经济学 经济学 经济学
- 可持续发展 可持续发展 可持续发展
背景情况:
- 减少建筑垃圾对于行业的可持续性至关重要.
- 在各国的建筑垃圾产生中存在显著的差异.
- 了解经济增长与浪费之间的关系至关重要.
研究的目的:
- 对经济增长与建筑垃圾产生之间的脱关系进行比较分析.
- 调查2004年至2020年期间在欧盟 (EU) 和中国的这种关系.
- 确定影响建筑垃圾产生的关键因素.
主要方法:
- 采用了一种综合框架,结合了塔皮奥,卡亚和LMDI方法.
- 分析了建筑垃圾增长率和脱状态.
- 研究了经济,人口和技术因素的影响.
主要成果:
- 建筑垃圾在欧盟增长了2.47%,在中国增长了10.5% (2004-2020年).
- 欧盟国家表现出脱或负脱;中国表现出弱脱.
- 经济和人口因素增加了浪费,而技术减少了浪费,区域差异很大.
结论:
- 揭示了废物产生与经济增长之间的脱机制.
- 该研究增强了建筑垃圾管理理论,并促进了可持续发展.
- 这些发现为发展中国家提供了洞察力,在经济增长的同时管理废物.
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