Table 3 Carbon emission coefficient used in this paper and specific literature.
From: Carbon factor inventory and weight in rural communities: a case study of Linpan in western Sichuan
Dimensionality | Source of emissions | Upstream emissions | Unit | Downstream emissions | Unit | References |
|---|---|---|---|---|---|---|
Agriculture | Leaf vegetables-global average | 0.18 | t CO2-eq/t | Â | Â | (Clune et al., 2017) |
Citrus-China | 0.18 | t CO2-eq/t | Â | Â | (Yan et al., 2015) | |
Nitrogen fertilizer average | 10.63 | t CO2-eq/t | Â | Â | (Chen et al., 2015); | |
(Zhang et al., 2013) | ||||||
Compound fertilizer | 2.47 | t CO2-eq/t | Â | Â | (Xu and Lan, 2017); | |
(Zhang et al., 2013) | ||||||
Vehicle gasoline (Used for generators in agricultural activities) | 0.81 | t CO2-eq/t | 3.04 | t CO2-eq/t | (Wang et al., 2020); | |
(China, 2014) | ||||||
Diesel oil (Used for generators in agricultural activities) | 0.67 | t CO2-eq/t | 3.15 | t CO2-eq/t | (Wu et al., 2018); | |
(China, 2014) | ||||||
Service industry | Electricity | 0.8587 | t CO2-eq/t | Â | Â | (China, 2019) |
Food waste (Average) | Â | Â | 4.44 | kg CO2-eq/t | (Li et al., 2021) | |
Disposable goods | 2.3 | t CO2-eq/t | Â | Â | (Ding, 2015) | |
Vehicle gasoline | 0.81 | t CO2-eq/t | 3.04 | t CO2-eq/t | (Wang et al., 2020) | |
(China, 2014) | ||||||
Natural gas | Â | Â | 2.16 | t CO2-eq/t | (China, 2014) | |
Liquefied petroleum gas | 2.01 | t CO2-eq/t | 3.1 | Â | (China, 2014) | |
Liquefied natural gas | Â | Â | 2.61 | t CO2-eq/t | (China, 2014) | |
Leftover plant material | Â | Â | 0.15 | t CO2-eq/t | (China, 2011) | |
Home energy equipment | Electricity | 0.8587 | t CO2-eq/t | Â | Â | (China, 2019) |
Natural gas | Â | Â | 2.16 | t CO2-eq/t | (China, 2014) | |
Natural gas | Â | Â | 2.16 | t CO2-eq/t | (China, 2014) | |
Liquefied petroleum gas | 2.01 | t CO2-eq/t | 3.1 | Â | (China, 2014) | |
Liquefied natural gas | Â | Â | 2.61 | t CO2-eq/t | (China, 2014) | |
Leftover plant material | Â | Â | 0.15 | t CO2-eq/t | (China, 2011) | |
Straw biogas | 9.35 | kg CO2-eq/t | 720.3 | kg CO2-eq/t | (Wang and Gu, 2017) | |
Home transportation equipment | Vehicle gasoline (Used in cars, trucks, motorcycles) | 0.81 | t CO2-eq/t | 3.04 | t CO2-eq/t | (Wang et al., 2020) |
(China, 2014) | ||||||
Electricity (Used in cars) | 0.8587 | t CO2-eq/t | Â | Â | (China, 2019) | |
Household garbage disposal | Food waste (incineration) | Â | Â | 25.82 | kg CO2-eq/t | (Li et al., 2021) |
Mixed waste (landfill-nationwide) | Â | Â | 583.87 | kg CO2-eq/t | (Cai et al., 2018) | |
Sorted waste (food waste composting-other waste incineration) | Â | Â | 30.8 | kg CO2-eq/t | (Liu et al., 2017); (Liu et al., 2021) |
