Study on the greenhouse gas emission characteristics of municipal solid waste treatment in Hebei Province
Guided by the Guidelines for the Preparation of Provincial Greenhouse Gas List and IPCC Guidelines for National Greenhouse Gas Inventories,the greenhouse gas emissions from sanitary landfill and incineration of municipal solid waste treatment in Hebei Province 2015-2021 were calculated,and the greenhouse gas emission characteristics of two treatment methods of municipal solid waste were analyzed.The results showed that ①In Hebei Province,the amount of sanitary landfill waste treatment decreased at a rate of 3.6％per year,and the amount of incineration treatment increased at a rate of 25.0％per year,and the amount of the two treatment methods was basically equivalent in 2019.②As the proportion of incineration treatment continues to increase,greenhouse gas emissions from municipal solid waste treatment have continued to decrease since 2017 in Hebei Province.③The greenhouse gas emission intensity of incineration is much lower than sanitary landfill.Therefore,the key to greenhouse gas emission reduction of municipal solid waste treatment in Hebei Province is to reduce the proportion of sanitary landfill treatment and increase the proportion of incineration treatment.
municipal solid wastegreenhouse gas emissionsanitary landfillincineration treatment
NETL
NSTL
万方数据
