Research Article
A Dynamic Analysis of a Motor Vehicle Pollutant Emission Reduction Management Model Based on the SD-GM Approach
Table 7
Estimated values of pollution degree of NOx and PMx in Beijing.
| | Time | Amount of motor vehicles (vehicle) | ANOG (t) | APMG (t) | Actual pollution degree |
| | 2014 | 5.591e+006 | 1.1182e+005 | 2.2364e+005 | Serious pollution | | 2013 | 5.437e+006 | 1.0874e+005 | 2.1748e+005 | Serious pollution | | 2012 | 5.200e+006 | 1.0400e+005 | 2.0800e+005 | Moderate pollution | | 2011 | 4.983e+006 | 9.966e+004 | 1.9932e+005 | Moderate pollution | | 2010 | 4.809e+006 | 9.618e+004 | 1.9236e+005 | Moderate pollution | | 2009 | 4.019e+006 | 8.038e+004 | 1.6076e+005 | Mild pollution | | 2008 | 3.504e+006 | 7.008e+004 | 1.4016e+005 | Mild pollution | | 2007 | 3.072e+006 | 6.144e+004 | 1.2288e+005 | Mild pollution | | 2006 | 2.754e+006 | 5.508e+004 | 1.1016e+005 | Mild pollution |
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