|
Analysis
of Strategies for Reducing Multiple Emissions from Power Plants:
Sulfur Dioxide, Nitrogen Oxides, and Carbon Dioxide
Table 11. Projected
Power Plant Emissions Allowance Prices, 2005-2020
(1999 Dollars per Ton and 1999 Dollars per Metric Ton Carbon Equivalent)
|
Analysis Case |
Allowance Prices |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NOx |
SO2 |
CO2 |
||||||||||
|
2005 |
2008 |
2010 |
2020 |
2005 |
2008 |
2010 |
2020 |
2005 |
2008 |
2010 |
2020 |
|
|
Reference |
2,374 |
1,296 |
2,254 |
2,071 |
178 |
173 |
170 |
246 |
NA |
NA |
NA |
NA |
|
NOx Cap Cases |
||||||||||||
|
NOx 2005 |
1,196 |
769 |
1,081 |
1,098 |
178 |
173 |
181 |
247 |
NA |
NA |
NA |
NA |
|
NOx 2008 |
1,102 |
1,136 |
1,189 |
1,225 |
178 |
173 |
182 |
247 |
NA |
NA |
NA |
NA |
|
SO2 Cap Cases |
||||||||||||
|
SO2 2005 |
2,419 |
2,409 |
2,467 |
3,164 |
303 |
332 |
735 |
1,084 |
NA |
NA |
NA |
NA |
|
SO2 2008 |
2,475 |
1,847 |
2,320 |
2,818 |
107 |
303 |
283 |
1,125 |
NA |
NA |
NA |
NA |
|
SO2 Sensitivity |
2,484 |
1,703 |
2,034 |
2,104 |
281 |
307 |
300 |
382 |
NA |
NA |
NA |
NA |
|
CO2 Cap Cases |
||||||||||||
|
CO2 1990-7% 2005 |
1,981 |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
120 |
148 |
143 |
141 |
|
CO2 1990-7% 2008 |
2,114 |
0 |
0 |
0 |
21 |
0 |
0 |
0 |
79 |
108 |
139 |
139 |
|
CO2 Sensitivity |
2,191 |
79 |
85 |
0 |
4 |
10 |
5 |
0 |
95 |
95 |
102 |
112 |
|
Integrated Cases |
||||||||||||
|
Integrated 2005 |
1,000 |
141 |
0 |
0 |
247 |
231 |
221 |
162 |
115 |
112 |
114 |
113 |
|
Integrated 1990-7% 2005 |
969 |
0 |
0 |
0 |
201 |
192 |
226 |
99 |
113 |
138 |
134 |
130 |
|
Integrated 2008 |
888 |
936 |
0 |
0 |
61 |
254 |
213 |
165 |
71 |
102 |
108 |
116 |
|
Integrated 1990-7% 2008 |
801 |
876 |
0 |
0 |
74 |
168 |
141 |
95 |
71 |
87 |
126 |
129 |
|
Integrated Sensitivity |
2,253 |
27 |
64 |
37 |
104 |
103 |
101 |
51 |
94 |
97 |
101 |
115 |
| Source: National Energy Modeling System, runs MCBASE.D121300A, MCNOX05.D121300A, MCNOX08.D121300A, MCSO205.D121300A, MCSO208.D121300A, MCSO205H.D121300A, FDC7B05.D121300A, FDC7B08.D121300A, FDC7B05H.D121300A, FDPOL05.D121300A, FDP7B05.D121300B, FDPOL08.D121500A, FDP7B08.D121500A, and FDP7B05H.D121300A. | ||||||||||||