| UNEP Emissions Gap Report 2021 Chap. 2 Trends in global emissions, new pledges for 2030 and G20 status and outlook 科技报告 来源:Institute for Global Environmental Strategies. 出版年: 2021 作者: Kuramochi, Takeshi; Michel, den Elzen; Taryn, Fransen; Peters, Glen
![](/C666/themes/default/image/downing1.png) 收藏  |  浏览/下载:75/0  |  提交时间:2021/11/15 |