Comparative analysis of greenhouse gas emission inventory for Pakistan: Part Ⅱ agriculture, forestry and other land use and waste

作     者：Kaleem Anwar MIR Chunkyoo PARK Pallav PUROHIT Seungdo KIM Kaleem Anwar MIR;Chunkyoo PARK;Pallav PUROHIT;Seungdo KIM

作者机构：Research Centre for Climate Change and EnergyDepartment of Environmental Sciences and BiotechnologyHallym UniversityChuncheon24252Republic of Korea Ministry of EnvironmentGovernment Complex-SejongSejong-si30103Republic of Korea International Institute for Applied Systems AnalysisLaxenburgA-2361Austria Global Change Impact Studies CentreMinistry of Climate ChangeGovernment of PakistanIslamabad44000Pakistan 

出 版 物：《Advances in Climate Change Research》 (气候变化研究进展（英文版）)

年 卷 期：2021年第12卷第1期

页      面：132-144页

核心收录：

学科分类：07[理学] 070602[理学-大气物理学与大气环境] 0706[理学-大气科学] 0816[工学-测绘科学与技术] 0825[工学-航空宇航科学与技术] 

基　　金：Applied Systems Analysis Division Ministry of Climate Change, Government of Pakistan Pakistan Atomic Energy Commission, Government of Pakistan 

主　　题：Greenhouse gas Emission inventory Agriculture Forestry and other land use Waste sector Time series analysis Key categories Pakistan 

摘      要：Understanding Pakistan s greenhouse gas(GHG)emission status is critical for identifying the national targets for GHG mitigation with respect to the nationally determined contributions(NDCs).This study focuses on the development of Pakistan s GHG(C0_(2),CH_(4),and N20)inventories for agriculture,forestry and other land use(AFOLU)and waste sectors using 2006 IPCC *** study should be seen as a direct continuation of the preceding one(Part I[Available online at:https://***/10.1016/***.2020.05.002])which discusses energy and industrial processes and product use in compliance with the 2006 and 1996 IPCC *** also provides sector-specific comparative time series(1994-2017)analysis of GHG inventories,identification of key categories,and national GHG emissions trend for *** results indicate an average relative difference(on average for time series 1994-2017)of 19%and 6%in total GHG emissions(C0_(2)-eq)from AFOLU and waste sector respectively between 2006 and 1996 IPCC *** absolute difference over the entire time series for AFOLU and waste sector was in the range of 3-67 Mt C0_(2)-eq and 1-7 Mt CQ2-eq *** further reveal that the quantity of national GHG emissions by 2006 IPCC Guidelines is 10%lower on average for complete time series compared to 1996 IPCC *** average relative difference for total national emissions of C0_(2),CH_(4) and N20 is-1%,9%,and 48%*** category analysis based on 2006 IPCC Guidelines estimates identified three categories,each contributing10%to the level assessment in the latest year 2017 and accounting for approximately half of the national GHG *** order to further improve the reliability of GHG inventories,Pakistan needs to move from 1996 to 2006 IPCC Guidelines under a higher Tier approach particularly for identified key categories.