The Analysis of CO₂ Emissions and Reduction Potential in China’s Transport Sector

Table 2

The transportation service by mode for freight transport, unit: billion tonne-km.

Year	Railway	Road	Waterway	Civil aviation
1995	1304.95	469.49	1755.22	2.23
1996	1310.62	501.12	1786.25	2.49
1997	1326.99	527.15	1923.50	2.91
1998	1256.01	548.34	1940.58	3.35
1999	1291.03	572.43	2126.30	4.23
2000	1377.05	612.94	2373.42	5.03
2001	1469.41	633.04	2598.89	4.37
2002	1565.84	678.25	2751.06	5.16
2003	1724.67	709.95	2871.58	5.79
2004	1928.88	784.09	4142.87	7.18
2005	2072.60	869.32	4967.23	7.89
2006	2195.44	975.42	5548.57	9.43
2007	2379.70	1135.47	6428.48	11.64
2008	2510.63	3286.82	5026.27	11.96
2009	2523.92	3718.88	5755.67	12.62
2010	2764.41	4338.97	6842.75	17.89
2011	2946.58	5137.47	7542.38	17.39
2012	2918.71	5953.49	8170.76	16.39