作者
Yue Qin, Lena Hoglund-Isaksson, Edward Byers, Kuishuang Feng, Fabian Wagner, Wei Peng, Denise L. Mauzerall
发表日期
2018/9
期刊
Nature Sustainability
卷号
1
期号
505
页码范围
515
简介
Both energy production and consumption can simultaneously affect regional air quality, local water stress and the global climate. Identifying the air quality–carbon–water interactions due to both energy sources and end-uses is important for capturing potential co-benefits while avoiding unintended consequences when designing sustainable energy transition pathways. Here, we examine the air quality–carbon–water interdependencies of China’s six major natural gas sources and three end-use gas-for-coal substitution strategies in 2020. We find that replacing coal with gas sources other than coal-based synthetic natural gas (SNG) generally offers national air quality–carbon–water co-benefits. However, SNG achieves air quality benefits while increasing carbon emissions and water demand, particularly in regions that already suffer from high per capita carbon emissions and severe water scarcity. Depending on …
学术搜索中的文章
Y Qin, L Höglund-Isaksson, E Byers, K Feng, F Wagner… - Nature Sustainability, 2018