城市绿地系统对于低碳城市的作用

The Role of Urban Green Space System in Low-carbon City

低碳城市是减缓气候变化的重点之一,是未来城市的发展模式。而城市绿地系统在实现低碳城市方面起着不可或缺的作用。分析和挖掘城市绿地系统对低碳城市的作用不仅有利于减缓气候变化,还有利于营造可持续发展的人居环境。主要探讨城市绿地系统在低碳城市中的7个作用:固碳释氧、降低园林自身的碳排放、降低城市热岛效应、减少建筑能耗、引导绿色交通、城市农业基地、碳减排宣传和教育基地,并对引入低碳理念的城市绿地系统建设提出建议。

Low-carbon city is a priority in mitigating climate change,and a future model of urban development.Furthermore,urban green space system plays an indispensable role in making low carbon city coming true.The discussion and exploration of the role of urban green space system in low carbon city is beneficial not only to the mitigation of climate change,but also to building sustainable living environment.7 roles of urban green space system were studied in the paper.It can capture carbon release oxygen,reduce its own carbon emission,reduce urban heat island,reduce building energy consumption,induce non-motorized travel,promote urban agriculture,and serve as a promotion and education base for carbon emission reduction.Suggestions are given on urban green space system practice under low-carbon theory in the end.