Research Article
Energy and Environmental Efficiency of China’s Transportation Sector: A Multidirectional Analysis Approach
Table 6
Regional energy and CO2 emissions MEA efficiency of China (2006–2010).
| Region | Energy | CO2 emissions | 2006 | 2007 | 2008 | 2009 | 2010 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Beijing | 0.519 | 0.427 | 0.340 | 0.309 | 0.370 | 0.510 | 0.424 | 0.338 | 0.306 | 0.362 | Tianjin | 0.529 | 0.550 | 0.488 | 0.570 | 1.000 | 0.506 | 0.529 | 0.468 | 0.543 | 0.615 | Hebei | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | Shanxi | 0.725 | 0.727 | 0.346 | 0.324 | 0.392 | 0.763 | 0.768 | 0.339 | 0.315 | 0.391 | Inner Mongolia | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 0.392 | 0.363 | 0.357 | 0.322 | 0.322 | Liaoning | 0.323 | 0.292 | 0.298 | 0.269 | 0.306 | 0.308 | 0.278 | 0.282 | 0.252 | 0.286 | Jilin | 0.598 | 0.458 | 0.383 | 0.350 | 0.371 | 0.563 | 0.427 | 0.364 | 0.330 | 0.346 | Heilongjiang | 1.000 | 0.437 | 0.482 | 0.408 | 1.000 | 0.415 | 0.409 | 0.461 | 0.376 | 0.411 | Shanghai | 0.300 | 0.254 | 0.239 | 1.000 | 1.000 | 0.283 | 0.239 | 0.224 | 0.156 | 0.247 | Jiangsu | 0.697 | 0.634 | 0.593 | 1.000 | 1.000 | 0.667 | 0.605 | 0.568 | 0.542 | 1.000 | Zhejiang | 0.522 | 0.492 | 0.463 | 0.415 | 0.465 | 0.500 | 0.471 | 0.441 | 0.392 | 0.441 | Anhui | 1.000 | 1.000 | 1.000 | 0.517 | 0.517 | 0.831 | 0.711 | 0.697 | 0.491 | 0.488 | Fujian | 1.000 | 1.000 | 1.000 | 0.548 | 1.000 | 0.893 | 0.820 | 0.642 | 0.515 | 0.535 | Jiangxi | 0.636 | 0.605 | 0.624 | 0.532 | 0.494 | 0.603 | 0.573 | 0.592 | 0.504 | 0.469 | Shandong | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 1.000 | 0.578 | Henan | 0.882 | 0.784 | 0.899 | 0.523 | 0.493 | 0.894 | 0.779 | 0.895 | 0.512 | 0.480 | Hubei | 0.301 | 0.277 | 1.000 | 0.272 | 1.000 | 0.286 | 0.261 | 0.252 | 0.252 | 0.285 | Hunan | 0.465 | 0.421 | 0.496 | 0.452 | 0.480 | 0.456 | 0.411 | 0.483 | 0.430 | 0.460 | Guangdong | 0.416 | 0.378 | 0.353 | 0.333 | 0.344 | 0.398 | 0.361 | 0.336 | 0.314 | 0.325 | Guangxi | 0.344 | 0.332 | 0.339 | 0.272 | 0.316 | 0.324 | 0.312 | 0.316 | 0.252 | 0.295 | Hainan | 0.336 | 0.321 | 0.225 | 0.157 | 1.000 | 0.318 | 0.302 | 0.210 | 0.145 | 0.155 | Chongqing | 0.523 | 0.387 | 0.361 | 0.367 | 0.339 | 0.497 | 0.365 | 0.340 | 0.346 | 0.317 | Sichuan | 0.471 | 0.395 | 0.352 | 0.237 | 0.276 | 0.461 | 0.386 | 0.338 | 0.225 | 0.267 | Guizhou | 0.346 | 0.308 | 0.244 | 0.454 | 0.472 | 0.350 | 0.309 | 0.238 | 0.445 | 0.459 | Yunnan | 0.206 | 0.189 | 0.189 | 0.128 | 0.111 | 0.196 | 0.179 | 0.180 | 0.120 | 0.103 | Shaanxi | 0.444 | 0.378 | 0.311 | 0.257 | 0.263 | 0.446 | 0.381 | 0.303 | 0.252 | 0.258 | Gansu | 0.451 | 0.489 | 0.419 | 0.342 | 0.330 | 0.459 | 0.513 | 0.433 | 0.348 | 0.341 | Qinghai | 0.612 | 0.354 | 0.259 | 0.242 | 0.268 | 0.609 | 0.333 | 0.251 | 0.222 | 0.252 | Ningxia | 0.280 | 0.259 | 0.270 | 0.396 | 0.516 | 0.268 | 0.252 | 0.262 | 0.387 | 0.514 | Xinjiang | 0.259 | 0.237 | 0.229 | 0.223 | 0.222 | 0.248 | 0.228 | 0.217 | 0.210 | 0.208 |
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