Table B1.

Decomposition results of global carbon intensity.

Year	Single-period decomposition results				Multi-period-decomposition results
	energy mix	energy intensity	economic structure	total	energy mix	energy intensity	economic structure	total
2000	1.000	1.000	1.000	1.000	1.000	1.000	1.000	1.000
2001	0.9968	1.0599	1.0074	1.0644	0.9968	1.0599	1.0074	1.0644
2002	1.0046	1.0308	0.9739	1.0085	1.0014	1.0925	0.9812	1.0734
2003	1.0117	0.9196	1.0250	0.9536	1.0130	1.0046	10,057	1.0236
2004	1.0016	0.9057	1.0373	0.9411	1.0147	0.9099	1.0433	0.9632
2005	0.9707	0.9436	1.0606	0.9715	0.9850	0.8586	1.1064	0.9358
2006	1.0040	0.9304	1.0381	0.9698	0.9890	0.7989	1.1486	0.9075
2007	1.0018	0.9145	1.0279	0.9418	0.9908	0.7306	1.1807	0.8546
2008	0.9983	0.9521	0.9900	0.9410	0.9891	0.6956	1.1689	0.8042
2009	0.9955	1.1421	0.9545	1.0853	0.9847	0.7944	1.1157	0.8728
2010	0.9974	0.9628	10,252	0.9846	0.9822	0.7649	1.1439	0.8593
2011	1.0039	0.9386	1.0013	0.9529	0.9860	0.7179	1.1568	0.8189
2012	1.0004	1.0153	1.0022	1.0180	0.9864	0.7289	1.1594	0.8337
2013	0.9980	1.0133	0.9978	1.0090	0.9844	0.7386	1.1569	0.8412
2014	1.0031	1.0133	0.9949	1.0112	0.9874	0.7484	1.1510	0.8506