[1]	UNFCCC. United Nations Framework Convention on Climate Change (UNFCCC) Greenhouse Gas Data Interface. Bonn: United Nations Framework Convention on Climate Change; 2022.

[2]	M. Saunois, A.R. Stavert, B. Poulter, P. Bousquet, J.G. Canadell, R.B. Jackson, et al.. The global methane budget 2000-2017. Earth Syst Sci Data, 12 (3) ( 2020), pp. 1561-1623

[3]	J.D. Maasakkers, D.J. Varon, A. Elfarsdóttir, J. McKeever, D. Jervis, G. Mahapatra, et al.. Using satellites to uncover large methane emissions from landfills. Sci Adv, 8 (32) ( 2022), p. eabn9683

[4]	IPCC. Summary for policymakers Synthesis report of the IPCC sixth assessment report (AR6). Report. Geneva: IPCC; 2023.

[5]	The UNEP-convened Climate and Clean Air Coalition (CCAC). The Global Methane Pledge. The UNEP-convened Climate and Clean Air Coalition (CCAC); 2021.

[6]	Kaza S, Yao L, Bhada-Tata P,Van Woerden F. What a waste 2.0: a global snapshot of solid waste management to 2050. Report. Washington, DC: World Bank; 2018.

[7]	X. Fei, M. Fang, Y. Wang. Climate change affects land-disposed waste. Nat Clim Chang, 11 (12) ( 2021), pp. 1004-1005

[8]	T. Lauvaux, C. Giron, M. Mazzolini, A. D’Aspremont, R. Duren, D. Cusworth, et al.. Global assessment of oil and gas methane ultra-emitters. Science, 375 (6580) ( 2022), pp. 557-561

[9]	T. Abichou, D. Powelson, J. Chanton, S. Escoriaza, J. Stern. Characterization of methane flux and oxidation at a solid waste landfill. J Environ Eng, 132 (2) ( 2006), pp. 220-228

[10]	S. Bakkaloglu, D. Lowry, R.E. Fisher, J.L. France, E.G. Nisbet. Carbon isotopic characterisation and oxidation of UK landfill methane emissions by atmospheric measurements. Waste Manag, 132 ( 2021), pp. 162-175

[11]	J. Mønster, J. Samuelsson, P. Kjeldsen, C. Scheutz. Quantification of methane emissions from 15 Danish landfills using the mobile tracer dispersion method. Waste Manag, 35 ( 2015), pp. 177-186

[12]	K.A. Spokas, J. Bogner, M. Corcoran.Modeling landfill CH4 emissions: CALMIM international field validation, using CALMIM to simulate management strategies, current and future climate scenarios. Elem Sci Anth, 9 (1) ( 2021), p. 00050

[13]	Eggleston HS, Buendia L, Miwa K, Ngara T, Tanabe K. 2006 ICCP Guidelines for national greenhouse gas inventories. Report. Hayama: the Institute for Global Environmental Strategies (IGES) for the IPCC; 2006.

[14]	J.T. Powell, T.G. Townsend, J.B. Zimmerman. Estimates of solid waste disposal rates and reduction targets for landfill gas emissions. Nat Clim Chang, 6 (2) ( 2016), pp. 162-165

[15]	B. Zhang, G. Chen. Methane emissions in China 2007. Renew Sustain Energy Rev, 30 ( 2014), pp. 886-902

[16]	M. Du, C. Peng, X. Wang, H. Chen, M. Wang, Q. Zhu. Quantification of methane emissions from municipal solid waste landfills in China during the past decade. Renew Sustain Energy Rev, 78 ( 2017), pp. 272-279

[17]	S. Peng, S. Piao, P. Bousquet, P. Ciais, B. Li, X. Lin, et al.. Inventory of anthropogenic methane emissions in mainland China from 1980 to 2010. Atmos Chem Phys, 16 (22) ( 2016), pp. 14545-14562

[18]	S. Gong, Y. Shi. Evaluation of comprehensive monthly-gridded methane emissions from natural and anthropogenic sources in China. Sci Total Environ, 784 ( 2021), Article 147116

[19]	B. Cai, Z. Lou, J. Wang, Y. Geng, J. Sarkis, J. Liu, et al.. CH4 mitigation potentials from China landfills and related environmental co-benefits. Sci Adv, 4 (7) ( 2018), p. eaar8400

[20]	B. Cai, J. Liu, Q. Gao, X. Nie, D. Cao, L. Liu, et al.. Estimation of methane emissions from municipal solid waste landfills in China based on point emission sources. Adv Clim Chang Res, 5 (2) ( 2014), pp. 81-91

[21]	D.H. Cusworth, R.M. Duren, A.K. Thorpe, E. Tseng, D. Thompson, A. Guha, et al.. Using remote sensing to detect, validate, and quantify methane emissions from California solid waste operations. Environ Res Lett, 15 (5) ( 2020), Article 054012

[22]

N. Bel Hadj Ali, T. Abichou, R. Green. Comparing estimates of fugitive landfill methane emissions using inverse plume modeling obtained with surface emission monitoring (SEM), drone emission monitoring (DEM), and downwind plume emission monitoring (DWPEM). J Air Waste Manag Assoc, 70 (4) ( 2020), pp. 410-424

[23]	J. Mønster, P. Kjeldsen, C. Scheutz. Methodologies for measuring fugitive methane emissions from landfills—a review. Waste Manage, 87 ( 2019), pp. 835-859

[24]	R.M. Duren, A.K. Thorpe, K.T. Foster, T. Rafiq, F.M. Hopkins, V. Yadav, et al.. California’s methane super-emitters. Nature, 575 (7781) ( 2019), pp. 180-184

[25]	M.O.L. Cambaliza, J.E. Bogner, R.B. Green, P.B. Shepson, T.A. Harvey, K.A. Spokas, et al.. Field measurements and modeling to resolve m2 to km2 CH4 emissions for a complex urban source: an Indiana landfill study. Elementa, 5 ( 2017), pp. 36-47

[26]	T.N. Lavoie, P.B. Shepson, M.O. Cambaliza, B.H. Stirm, A. Karion, C. Sweeney, et al.. Aircraft-based measurements of point source methane emissions in the Barnett Shale basin. Environ Sci Technol, 49 (13) ( 2015), pp. 7904-7913

[27]	M. Crippa, D. Guizzardi, E. Solazzo, M. Muntean, E. Schaaf, F. Monforti-Ferrario, et al.. GHG emissions of all world countries. Publications Office of the European Union, Luxembourg ( 2021)

[28]	Quinn M. EPA agrees to reevaluate MSW landfill emissions measurements in effort to settle lawsuit. Report. Washington, DC: WASTEDIVE; 2023.

[29]

Ministry of Ecology and Environment of the People's Republic of China. Notice from the Ministry of Ecology and Environment of People’s Republic of China and Other 11 Departments on the Issuance of the “Action Plan for Methane Emission Control”. Report. Beijing: Ministry of Ecology and Environment of the People’s Republic of China; 2023. Chinese.

[30]	EPA.Non-CO2 greenhouse gas data tool. Boston: US Environmental Protection Agency; 2019.

[31]	National Academies of Sciences, Engineering, and Medicine. Improving characterization of anthropogenic methane emissions in the United States. Report. Washington, DC: National Academies Press (US); 2018.

[32]	X. Fei, D. Zekkos, L. Raskin. Quantification of parameters influencing methane generation due to biodegradation of municipal solid waste in landfills and laboratory experiments. Waste Manage, 55 ( 2016), pp. 276-287

[33]	P. Bergamaschi, U. Karstens, A.J. Manning, M. Saunois, A. Tsuruta, A. Berchet, et al.. Inverse modelling of European CH4 emissions during 2006-2012 using different inverse models and reassessed atmospheric observations. Atmos Chem Phys, 18 (2) ( 2018), pp. 901-920

[34]	B.M. Erland, A.K. Thorpe, J.A. Gamon. Recent advances toward transparent methane emissions monitoring: a review. Environ Sci Technol, 56 (23) ( 2022), pp. 16567-16581

[35]	C. Scheutz, P. Kjeldsen. Guidelines for landfill gas emission monitoring using the tracer gas dispersion method. Waste Manage, 85 ( 2019), pp. 351-360

[36]	A.M. Fredenslund, J. Hinge, M.A. Holmgren, S.G. Rasmussen, C. Scheutz. On-site and ground-based remote sensing measurements of methane emissions from four biogas plants: a comparison study. Bioresour Technol, 270 ( 2018), pp. 88-95

[37]	EPA. Global Non-CO2 Greenhouse Gas Emission Projections & Mitigation Potential: 2015- 2050, EPA-430-R-19-010. Report. Washington, DC: EPA; 2019.

[38]	J.C. Rubio-Romero, R. Arjona-Jiménez, A. López-Arquillos. Profitability analysis of biogas recovery in municipal solid waste landfills. J Clean Prod, 55 ( 2013), pp. 84-91

[39]	D. Cudjoe, M.S. Han. Economic and environmental assessment of landfill gas electricity generation in urban districts of Beijing municipality. Sustain Prod Consum, 23 ( 2020), pp. 128-137

[40]	Ma S, Lu M, Yang G, Zhi Y, Ouyang Z, Huang N, et al. Bottom-up accounting of landfills across 346 cities reveals overlooked carbon stocks. 2022. In press.

[41]	Liu Y, Cheng Z, Chen AY, Geng Y, Zhang K, Zhu N, et al. Big disparities in CH4 emission patterns from landfills between the United States and China and their behind driving forces. Fundam Res. In press.

[42]	S. Ma, C. Zhou, J. Pan, G. Yang, C. Sun, Y. Liu, et al.. Leachate from municipal solid waste landfills in a global perspective: characteristics, influential factors and environmental risks. J Clean Prod, 333 ( 2022), Article 130234

[43]	X. Fei, H. He, X. Pi, X. Lu, Q. Chen, J. Ma, et al.. The distribution, behavior, and release of macro-and micro-size plastic wastes in solid waste disposal sites. Crit Rev Environ Sci Technol, 53 ( 2022), pp. 366-389