【摘要】 文章应用全球气候模型，探究环境生态中有关CO₂排放量与未来全球气候变化的关联性，分析并预测未来全球气候的变化趋势。采取控制变量的方法即向模型系统输入3种不同的CO₂排放情景，应用EdGCM软件模拟计算CO₂在正常排放和极端排放情况下，地表大气温度、降雨量和积雪覆盖率3个不同的环境生态表征量对于CO₂排放的反馈；在对模拟结果进行分析与比较基础上，预测CO₂排放对未来全球气候变化的影响程度。研究结果可为全球各地区制定相关的环境政策提供参考。更多还原

【Abstract】 The correlation between CO₂ emissions associated with environmental ecology and future global climate change is investigated in this study using a global climate model, as well as the analysis and the prediction of future global climate change trend. The feedback of multiple different environmental ecology performance metrics（surface air temperature, precipitation and snow cover ratio） to CO₂ emissions is investigated by using the EdGCM simulation software with the method of controlling variables under three different CO₂ emissions scenarios. Based on the analysis and the comparison between simulation results, the prediction of the impact of CO₂ emissions on future global climate change is made, aiming to provide a reference for global environmental related policies formulation.更多还原