A Factor Decomposition on China’s Carbon Emission from 1997 to 2012 Based on IPAT-LMDI Model

Table 4

Annual time series decomposition results from 1997 to 2012 (unit: million tons).

Year	Total effect	Energy structure effect	Energy intensity effect	industry structure effect	Economic output effect	Population effect
1997-1998	−109.4871	−1.7313	−275.6457	−93.7646	228.3628	33.2918
1998-1999	21.4415	−14.0674	−200.1312	−16.0364	222.0020	29.6745
1999-2000	359.4614	0.2811	25.1612	41.7187	263.8472	28.4531
2000-2001	114.1639	4.4553	−150.5583	−47.1924	279.4508	28.0084
2001-2002	211.1651	−4.4379	−104.3862	−29.1264	322.2080	26.9076
2002-2003	700.3627	16.0271	171.1570	86.8637	398.5222	27.7928
2003-2004	748.1505	−3.9766	215.8047	38.9266	466.6497	30.7462
2004-2005	705.9677	42.1127	−42.0590	71.8748	599.2378	34.8015
2005-2006	613.8349	4.8132	−223.0458	46.3947	748.9156	36.7572
2006-2007	451.0658	−3.2350	−376.1556	−111.5281	904.8411	37.1434
2007-2008	262.7867	−9.3576	381.5340	−796.9310	649.2422	38.2991
2008-2009	407.8675	−0.2058	11.0418	−291.3561	649.5419	38.8457
2009-2010	591.6323	−18.2824	−130.1869	−85.3780	785.3577	40.1220
2010-2011	786.2802	15.8330	146.4642	−175.8375	756.7241	43.0964
2011-2012	378.7056	−11.9456	−52.5474	−443.0089	839.5163	46.6913
1997–2012	6243.3986	16.2825	−603.5531	−1804.3810	8114.4194	520.6308