Interregional transfers of food-system greenhouse gas emissions (GHG) along with the trade network among provinces.xlsx
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Food systems are responsible for a third of global anthropogenic greenhouse gas (GHG) emissions and there has been an increasing research focus on food-system GHGs. However, limited attention has been paid to emissions from the supply chains and the regional trade network associated with food systems. This study developed a multi-regional input-output-based hybrid life cycle assessment model and traced China’s food-system GHG emissions (CO<sub>2</sub>, CH<sub>4</sub>, N<sub>2</sub>O, fluorinated gases (F-gases)) from production to consumption, including processing, transport and packaging. China’s food system emitted 2.4 (95 %; CI range: 1.6–3.2) Gt CO2-equivalent (CO<sub>2</sub>e) GHGs in 2019.
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figshare创建时间：
2023-02-13
