| |
Analysis of Corporate Average Fuel Economy (CAFE) Standards for Light Trucks and Increased Alternative Fuel Use
Table 1. Summary of Key Results of Four CAFE Cases Compared to the AEO2002
Revised Reference Case (2010, 2020)
Printer Friendly Version
|
2000 |
AEO2002 Revised Reference 1 |
Sensitivity |
S. 804 |
S. 804 Advanced Date |
S. 517 |
| 2010 |
| Light Vehicle Consumption (billion gallons) |
124.9 |
154.0 |
152.4 |
147.6 |
146.6 |
147.4 |
| Net Petroleum Imports (million barrels per day) |
10.49 |
14.30 |
14.19 |
13.91 |
13.83 |
13.90 |
| World Oil Price (2000 $) |
27.72 |
23.36 |
23.36 |
23.14 |
23.09 |
23.13 |
| GDP (billion 1996 dollars) |
9,224 |
12,309 |
12,308 |
12,292 |
12,282 |
12,292 |
| Light Vehicle Carbon Equivalent Emissions (million metric tons) |
297.9 |
366.0 |
362.1 |
350.9 |
348.4 |
350.3 |
| Average New Car Fuel Economy (miles per gallon) |
28.90 |
29.58 |
30.82 |
29.53 |
29.52 |
33.44 |
| Average New Light Truck Fuel Economy (miles per gallon) |
21.08 |
22.52 |
23.25 |
25.56 |
26.41 |
25.05 |
| Average New Car Horsepower |
165 |
202 |
194 |
202 |
202 |
174 |
| Average New Light Truck Horsepower 2 |
193 |
237 |
235 |
203 |
203 |
215 |
| Average New Car Weight (pounds) |
3087 |
3257 |
3160 |
3258 |
3258 |
2826 |
| Average New Light Truck Weight (pounds)2 |
4257 |
4554 |
4513 |
4053 |
3966 |
4105 |
|
|
2020 |
| Light Vehicle Consumption (billion gallons) |
|
181.8 |
176.3 |
167.1 |
166.8 |
159.4 |
| Net Petroleum Imports (million barrels per day) |
|
16.69 |
16.38 |
15.86 |
15.83 |
15.40 |
| World Oil Price (2000 $) |
|
24.68 |
24.68 |
24.26 |
24.20 |
24.01 |
| GDP (billion 1996 dollars) |
|
16,530 |
16,525 |
16,519 |
16,527 |
16,505 |
| Light Vehicle Carbon Equivalent Emissions (million metric tons) |
|
432.1 |
419.2 |
397.3 |
396.6 |
379.1 |
| Average New Car Fuel Economy (miles per gallon) |
|
29.63 |
31.79 |
29.53 |
29.53 |
35.84 |
| Average New Light Truck Fuel Economy (miles per gallon) 2 |
|
23.18 |
23.57 |
26.48 |
26.47 |
26.49 |
| Average New Car Horsepower |
|
220 |
198 |
220 |
220 |
168 |
| Average New Light Truck Horsepower 3 |
|
252 |
249 |
206 |
206 |
206 |
| Average New Car Weight (pounds) |
|
3359 |
3100 |
3360 |
3360 |
2723 |
| Average New Light Truck Weight (pounds)3 |
|
4784 |
4721 |
3984 |
3960 |
3936 |
|
Table 2. AEO2002 Revised Reference Case Advanced Technology Attributes Compared
to the AEO2002 Reference Case
Printer Friendly Version
|
AEO2002 Reference Case |
AEO2002 Revised Reference Case |
| Technology Type |
Efficiency Improvement |
Incremental Cost (2000 $) |
Efficiency Improvement |
Incremental Cost (2000 $) |
| Advanced drag reduction |
6.9% |
112 |
1.5% |
70 |
| Engine friction reduction |
5.0% |
90 |
3.0% |
90 |
| Variable valve timing |
8.0% |
230 |
3.0% |
140 |
| Accessory improvement |
1.0% |
30 |
2.0% |
90 |
| Advanced tires |
2.0% |
32 |
1.5% |
32 |
| Continuously variable Transmission |
10.0% |
250 |
6.0% |
250 |
| Gasoline direct injection |
17.0% |
650 |
5.0% |
650 |
| Added Technologies |
|
|
|
|
| Electromechanical valve actuation |
N/A |
N/A |
7.5% |
420 |
| Intake valve throttling |
N/A |
N/A |
4.5% |
315 |
| Variable compression ratio |
N/A |
N/A |
4.0% |
320 |
|
Table 3. Comparison of AEO2002 Reference Case Vehicle Horsepower and
Weight to the AEO2002 Revised Reference Case
Printer Friendly Version
|
AEO2002 Reference Case |
AEO2002 Revised Reference Case |
| 2000 |
Horsepower |
Weight (pounds) |
Horsepower |
Weight (pounds) |
| Car |
165 |
3105 |
165 |
3105 |
| Light truck |
193 |
4257 |
193 |
4257 |
| 2005 |
|
|
|
|
| Car |
191 |
3230 |
188 |
3191 |
| Light truck |
218 |
4410 |
217 |
4380 |
| 2010 |
|
|
|
|
| Car |
206 |
3306 |
202 |
3257 |
| Light truck |
240 |
4618 |
236 |
4554 |
| 2015 |
|
|
|
|
| Car |
217 |
3353 |
213 |
3309 |
| Light truck |
249 |
4733 |
246 |
4684 |
| 2020 |
|
|
|
|
| Car |
223 |
3390 |
220 |
3359 |
| Light truck |
253 |
4812 |
252 |
4784 |
|
Table 4. AEO2002 Revised Reference Case Light Vehicle Fuel Savings Relative
to the 2002 Technology Case and Total Light Vehicle Energy Use (billion gallons)
Printer Friendly Version
| Year |
Light Vehicle Fuel Savings |
Total AEO2002 Revised Reference Case Light Vehicle Energy Use |
| Annual |
Cumulative |
Annual |
Cumulative |
| 2004 |
0.4 |
0.4 |
137.1 |
137.1 |
| 2005 |
0.6 |
1.0 |
140.4 |
277.5 |
| 2006 |
0.8 |
1.8 |
143.2 |
420.7 |
| 2007 |
1.1 |
2.9 |
146.3 |
567.0 |
| 2008 |
1.4 |
4.3 |
149.8 |
716.8 |
| 2009 |
1.8 |
8.0 |
153.4 |
870.2 |
| 2010 |
2.2 |
8.2 |
156.9 |
1027.1 |
|
Table 5. Summary of Sensitivity Case Impacts (2005, 2010, 2015, 2020)
Printer Friendly Version
|
2005 |
2010 |
2015 |
2020 |
| Light Vehicle Energy Use (billion gallons) |
|
|
|
|
| AEO2002 Revised Reference Case |
139.4 |
154.0 |
168.5 |
181.8 |
| Sensitivity Case |
139.2 |
152.4 |
164.6 |
176.3 |
| Percent Change |
-0.2 |
-1.0 |
-2.2 |
-2.9 |
| Light Vehicle CO 2 Emissions (MMTCe) |
|
|
|
|
| AEO2002 Revised Reference Case |
331.2 |
366.0 |
400.3 |
432.1 |
| Sensitivity Case |
330.7 |
362.1 |
391.0 |
419.2 |
| Percent Change |
-0.2 |
-1.1 |
-2.3 |
-3.0 |
| Net Petroleum Imports (million barrels per day) |
|
|
|
|
| AEO2002 Revised Reference Case |
12.58 |
14.30 |
15.32 |
16.69 |
| Sensitivity Case |
12.56 |
14.19 |
15.15 |
16.38 |
| Percent Change |
-0.2 |
-0.8 |
-1.1 |
-1.9 |
| Average New Car Fuel Economy (mpg) |
|
|
|
|
| AEO2002 Revised Reference Case |
29.50 |
29.58 |
29.62 |
29.63 |
| Sensitivity Case |
30.21 |
30.82 |
31.74 |
31.79 |
| Percent Change |
2.4 |
4.2 |
7.2 |
7.3 |
| Average New Car Price (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
22.97 |
23.19 |
23.37 |
23.54 |
| Sensitivity Case |
22.98 |
23.22 |
23.48 |
23.64 |
| Percent Change |
0.1 |
0.2 |
0.5 |
0.4 |
| Average New Car Horsepower |
|
|
|
|
| AEO2002 Revised Reference Case |
188 |
202 |
213 |
220 |
| Sensitivity Case |
187 |
194 |
193 |
198 |
| Percent Change |
-0.1 |
-3.9 |
-9.5 |
-10.0 |
| Average New Car Weight (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
3191 |
3257 |
3309 |
3359 |
| Sensitivity Case |
3152 |
3160 |
3093 |
3100 |
| Percent Change |
-1.2 |
-3.0 |
-6.5 |
-7.7 |
| Average New Light Truck Fuel Economy (mpg) |
|
|
|
|
| AEO2002 Revised Reference Case |
21.77 |
22.52 |
23.12 |
23.18 |
| Sensitivity Case |
22.19 |
23.25 |
23.59 |
23.57 |
| Percent Change |
1.9 |
3.2 |
2.0 |
1.7 |
| Average New Light Truck Price (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
24.94 |
25.23 |
25.42 |
25.60 |
| Sensitivity Case |
24.98 |
25.28 |
25.44 |
25.60 |
| Percent Change |
0.1 |
0.2 |
0.1 |
0.0 |
| Average New Light Truck Horsepower |
|
|
|
|
| AEO2002 Revised Reference Case |
217 |
237 |
246 |
252 |
| Sensitivity Case |
218 |
235 |
243 |
249 |
| Percent Change |
0.5 |
-0.8 |
-1.2 |
-1.2 |
| Average New Light Truck Weight (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
4380 |
4554 |
4684 |
4784 |
| Sensitivity Case |
4373 |
4513 |
4644 |
4721 |
| Percent Change |
-0.2 |
-0.9 |
-0.9 |
-1.3 |
|
Table 6. Summary of S. 804 Case Impacts (2005, 2010, 2015, 2020)
Printer Friendly Version 
|
2005 |
2010 |
2015 |
2020 |
| Light Vehicle Energy Use (billion gallons) |
|
|
|
|
| AEO2002 Revised Reference Case |
139.4 |
154.0 |
168.5 |
181.8 |
| S. 804 Case |
137.9 |
147.6 |
157.3 |
167.1 |
| Percent Change |
-1.1 |
-4.1 |
-6.4 |
-7.7 |
| Light Vehicle CO 2 Emissions (MMTCe) |
|
|
|
|
| AEO2002 Revised Reference Case |
331.2 |
366.0 |
400.3 |
432.1 |
| S. 804 Case |
327.7 |
350.9 |
374.0 |
397.3 |
| Percent Change |
-1.1 |
-4.1 |
-6.6 |
-8.0 |
| Net Petroleum Imports (million barrels per day) |
|
|
|
|
| AEO2002 Revised Reference Case |
12.58 |
14.30 |
15.32 |
16.69 |
| S. 804 Case |
12.49 |
13.91 |
14.71 |
15.86 |
| Percent Change |
-0.7 |
-2.7 |
-4.0 |
-5.0 |
| Average New Light Truck Fuel Economy (mpg) 1 |
|
|
|
|
| AEO2002 Revised Reference Case |
21.13 |
21.79 |
22.30 |
22.28 |
| S. 804 Case |
23.10 |
25.56 |
26.74 |
26.48 |
| Percent Change |
9.3 |
17.3 |
19.9 |
18.9 |
| Average New Light Truck Price 2 (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
24.94 |
25.23 |
25.42 |
25.60 |
| S. 804 Case |
25.07 |
25.83 |
26.47 |
26.73 |
| Percent Change |
0.5 |
2.4 |
4.1 |
4.4 |
| Average New Light Truck Horsepower 2 |
|
|
|
|
| AEO2002 Revised Reference Case |
217 |
237 |
246 |
252 |
| S. 804 Case |
211 |
203 |
195 |
206 |
| Percent Change |
-2.8 |
-14.3 |
-22.0 |
-18.3 |
| Average New Light Truck Weight 2 (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
4380 |
4554 |
4684 |
4784 |
| S. 804 Case |
4217 |
4053 |
3884 |
3984 |
| Percent Change |
-3.7 |
-11.0 |
-17.1 |
-16.7 |
|
Table 7. Summary of S. 804 Advanced Date Case Impacts (2005, 2010, 2015, 2020)
Printer Friendly Version 
|
2005 |
2010 |
2015 |
2020 |
| Light Vehicle Energy Use (billion gallons) |
|
|
|
|
| AEO2002 Revised Reference Case |
139.4 |
154.0 |
168.5 |
181.8 |
| S. Advanced Date Case |
137.7 |
146.6 |
156.2 |
166.8 |
| Percent Change |
-1.2 |
-4.8 |
-7.0 |
-7.9 |
| Light Vehicle CO 2 Emissions (MMTCe) |
|
|
|
|
| AEO2002 Revised Reference Case |
331.2 |
366.0 |
400.3 |
432.1 |
| S. Advanced Date Case |
327.2 |
348.4 |
371.5 |
396.6 |
| Percent Change |
-1.2 |
-4.8 |
-7.2 |
-8.2 |
| Net Petroleum Imports (million barrels per day) |
|
|
|
|
| AEO2002 Revised Reference Case |
12.58 |
14.30 |
15.32 |
16.69 |
| S. 804 Advanced Date Case |
12.47 |
13.83 |
14.65 |
15.83 |
| Percent Change |
-0.9 |
-3.3 |
-4.4 |
-5.2 |
| Average New Light Truck Fuel Economy (mpg) 1 |
|
|
|
|
| AEO2002 Revised Reference Case |
21.13 |
21.79 |
22.30 |
22.28 |
| S. 804 Advanced Date Case |
23.81 |
26.41 |
26.61 |
26.47 |
| Percent Change |
12.7 |
21.2 |
19.3 |
18.8 |
| Average New Light Truck Price 2 (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
24.94 |
25.23 |
25.42 |
25.60 |
| S. 804 Advanced Date Case |
25.25 |
26.24 |
26.52 |
26.69 |
| Percent Change |
1.2 |
4.0 |
4.3 |
4.2 |
| Average New Light Truck Horsepower 2 |
|
|
|
|
| AEO2002 Revised Reference Case |
217 |
237 |
246 |
252 |
| S. 804 Advanced Date Case |
209 |
203 |
204 |
206 |
| Percent Change |
-3.7 |
-14.3 |
-17.1 |
-18.3 |
| Average New Light Truck Weight 2 (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
4380 |
4554 |
4684 |
4784 |
| S. 804 Advanced Date Case |
4166 |
3966 |
3935 |
3960 |
| Percent Change |
-4.9 |
-12.9 |
-16.0 |
-17.2 |
|
Table 8. Summary of S. 517 Impacts (2005, 2010, 2015, 2020)
Printer Friendly Version
|
2005 |
2010 |
2015 |
2020 |
| Light Vehicle Energy Use (billion gallons) |
|
|
|
|
| AEO2002 Revised Reference Case |
139.4 |
154.0 |
168.5 |
181.8 |
| S. 517 Case |
139.4 |
147.4 |
153.5 |
159.4 |
| Percent Change |
0.0 |
-4.2 |
-8.6 |
-11.8 |
| Light Vehicle CO 2 Emissions (MMTCe) |
|
|
|
|
| AEO2002 Revised Reference Case |
331.2 |
366.0 |
400.3 |
432.1 |
| S. 517 Case |
331.1 |
350.3 |
364.9 |
379.1 |
| Percent Change |
0.0 |
-4.2 |
-8.6 |
-11.8 |
| Net Petroleum Imports (million barrels per day) |
|
|
|
|
| AEO2002 Revised Reference Case |
12.58 |
14.30 |
15.32 |
16.69 |
| S. 517 Case |
12.57 |
13.90 |
14.49 |
15.40 |
| Percent Change |
-0.1 |
-2.8 |
-5.4 |
-7.7 |
| Average New Car Fuel Economy (mpg) |
|
|
|
|
| AEO2002 Revised Reference Case |
29.50 |
29.58 |
29.62 |
29.63 |
| S. 517 Case |
29.50 |
33.44 |
35.54 |
35.84 |
| Percent Change |
0.0 |
13.0 |
20.0 |
21.0 |
| Average New Car Price (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
22.97 |
23.19 |
23.37 |
23.54 |
| S. 517 Case |
22.98 |
23.45 |
23.91 |
26.56 |
| Percent Change |
0.0 |
1.1 |
2.3 |
2.3 |
| Average New Car Horsepower |
|
|
|
|
| AEO2002 Revised Reference Case |
188 |
202 |
213 |
220 |
| S. 517 Case |
188 |
174 |
168 |
168 |
| Percent Change |
0.0 |
-13.9 |
-21.1 |
-23.6 |
| Average New Car Weight (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
3191 |
3257 |
3309 |
3359 |
| S. 517 Case |
3191 |
2826 |
2719 |
2723 |
| Percent Change |
0.0 |
-13.2 |
-17.8 |
-18.9 |
| Average New Light Truck Fuel Economy (mpg) 1 |
|
|
|
|
| AEO2002 Revised Reference Case |
21.13 |
21.79 |
22.30 |
22.28 |
| S. 517 Case |
21.41 |
25.05 |
26.26 |
26.49 |
| Percent Change |
1.3 |
15.0 |
17.8 |
15.9 |
| Average New Light Truck Price 2 (thousands of 2000 $) |
|
|
|
|
| AEO2002 Revised Reference Case |
24.94 |
25.23 |
25.42 |
25.60 |
| S. 517 Case |
24.94 |
25.70 |
26.33 |
26.56 |
| Percent Change |
0.0 |
1.9 |
3.6 |
3.8 |
| Average New Light Truck Horsepower 2 |
|
|
|
|
| AEO2002 Revised Reference Case |
217 |
237 |
246 |
252 |
| S. 517 Case |
217 |
215 |
206 |
206 |
| Percent Change |
0.0 |
-9.3 |
-16.3 |
-18.3 |
| Average New Light Truck Weight 2 (pounds) |
|
|
|
|
| AEO2002 Revised Reference Case |
4380 |
4554 |
4684 |
4784 |
| S. 517 Case |
4380 |
4105 |
3938 |
3936 |
| Percent Change |
0.0 |
-9.9 |
-15.9 |
-17.7 |
|
Table 9. Projected Macroeconomic Impacts of S. 804 (2010-2020)
Printer Friendly Version
| Projection |
2010 |
2015 |
2020 |
| Real Gross Domestic Product |
|
|
|
| (Billion 1996 Dollars) |
|
|
|
| AEO 2002 Revised Reference |
12309 |
14399 |
16530 |
| S. 804 |
12292 |
14379 |
16519 |
| S. 804 Advanced Date |
12282 |
14380 |
16527 |
| Real Gross Domestic Product |
|
|
|
| (Percent Change from Revised Reference) |
|
|
|
| S. 804 |
-0.14 |
-0.14 |
-0.07 |
| S. 804 Advanced Date |
-0.22 |
-0.13 |
-0.02 |
| Real Consumption Expenditures (Billion 1996 Dollars) |
|
|
|
| AEO 2002 Revised Reference |
8255 |
9547 |
10999 |
| S. 804 |
8241 |
9532 |
10988 |
| S. 804 Advanced Date |
8235 |
9532 |
10994 |
| Real Consumption Expenditures (Percent Change from Revised Reference) |
|
|
|
| S. 804 |
-0.16 |
-0.16 |
-0.10 |
| S. 804 Advanced Date |
-0.24 |
-0.16 |
-0.05 |
| Real Investment Expenditures (Billion 1996 Dollars) |
|
|
|
| AEO 2002 Revised Reference |
2517 |
3254 |
3957 |
| S. 804 |
2515 |
3254 |
3962 |
| S. 804 Advanced Date |
2512 |
3255 |
3961 |
| Real Investment Expenditures (Percent Change from Revised Reference) |
|
|
|
| S. 804 |
-0.08 |
0.01 |
0.15 |
| S. 804 Advanced Date |
-0.17 |
0.05 |
0.11 |
| Real Trade Balance (Billion 1996 Dollars) |
|
|
|
| AEO 2002 Revised Reference |
-296 |
-256 |
-347 |
| S. 804 |
-298 |
-264 |
-356 |
| S. 804 Advanced Date |
-300 |
-264 |
-352 |
| Real Trade Balance (Change from Revised Reference) |
|
|
|
| S. 804 |
-2.6 |
-8.6 |
-8.9 |
| S. 804 Advanced Date |
-4.3 |
-8.8 |
-4.1 |
| Consumer Price Index (Index, 1982-4=100) |
|
|
|
| AEO 2002 Revised Reference |
227.5 |
263.6 |
314.1 |
| S. 804 |
227.3 |
262.8 |
312.0 |
| S. 804 Advanced Date |
227.4 |
262.6 |
311.6 |
| Consumer Price Index (Percent Change from Revised Reference) |
|
|
|
| S. 804 |
-0.07 |
-0.31 |
-0.68 |
| S. 804 Advanced Date |
-0.03 |
-0.39 |
-0.79 |
| Sales of Light Vehicles (thousands of units) |
|
|
|
| AEO 2002 Revised Reference |
17337 |
17818 |
18283 |
| S. 804 |
17091 |
17388 |
17830 |
| S. 804 Advanced Date |
16974 |
17392 |
17833 |
| Sales of Light Duty Vehicles (Change from Revised Reference) |
|
|
|
| S. 804 |
-247 |
-430 |
-453 |
| S. 804 Advanced Date |
-363 |
-426 |
-450 |
| Non-agricultural Employment (thousands employed) |
|
|
|
| AEO 2002 Revised Reference |
145283 |
150401 |
154698 |
| S. 804 |
145069 |
150168 |
154507 |
| S. 804 Advanced Date |
144957 |
150179 |
154588 |
| Non-agricultural Employment (Change from Revised Reference) |
|
|
|
| S. 804 |
-214 |
-233 |
-192 |
| S. 804 Advanced Date |
-325 |
-222 |
-111 |
|
Table 10. Projected Macroeconomic Impacts of S. 517 (2010-2020)
Printer Friendly Version
| Projection |
2010 |
2015 |
2020 |
| Real Gross Domestic Product (Billion 1996 Dollars) |
| AEO 2002 Revised Reference |
12309 |
14399 |
16530 |
| S. 517 |
12292 |
14356 |
16505 |
| Real Gross Domestic Product (Percent Change from Revised Reference) |
| S. 517 |
-0.14 |
-0.30 |
-0.15 |
| Real Consumption Expenditures (Billion 1996 Dollars) |
| AEO 2002 Revised Reference |
8255 |
9547 |
10999 |
| S. 517 |
8242 |
9517 |
10980 |
| Real Consumption Expenditures (Percent Change from Revised Reference) |
| S. 517 |
-0.16 |
-0.31 |
-0.18 |
| Real Investment Expenditures (Billion 1996 Dollars) |
| AEO 2002 Revised Reference |
2517 |
3254 |
3957 |
| S. 517 |
2514 |
3248 |
3961 |
| Real Investment Expenditures (Percent Change from Revised Reference) |
| S. 517 |
-0.11 |
0.19 |
0.11 |
| Real Trade Balance (Billion 1996 Dollars) |
| AEO 2002 Revised Reference |
-296 |
-256 |
-347 |
| S. 517 |
-298 |
-269 |
-363 |
| Real Trade Balance (Change from Revised Reference) |
| S. 517 |
-2.7 |
-13.1 |
-15.2 |
| Consumer Price Index (Index, 1982-4=100) |
| AEO 2002 Revised Reference |
227.5 |
263.6 |
314.1 |
| S. 517 |
227.5 |
263.3 |
312.0 |
| Consumer Price Index (Percent Change from Revised Reference) |
| S. 517 |
-0.01 |
-0.14 |
-0.68 |
| Sales of Light Vehicles (thousands of units) |
| AEO 2002 Revised Reference |
17337 |
17818 |
18283 |
| S. 517 |
17107 |
17214 |
17678 |
| Sales of Light Duty Vehicles (Change from Revised Reference) |
| S. 517 |
-230 |
-604 |
-604 |
| Non-agricultural Employment (thousands employed) |
| AEO 2002 Revised Reference |
145283 |
150401 |
154698 |
| S. 517 |
145076 |
149948 |
154405 |
| Non-agricultural Employment (Change from Revised Reference) |
| S. 517 |
-207 |
-453 |
-293 |
|
Table 11. Present Discounted Values of Changes in GDP and Consumption (Billion 1996 Dollars discounted at 7 Percent from 2003-2020)
Printer Friendly Version
| Variable |
Present Value of Changes |
% of Total |
| (2003-2020) |
(2003-2020) |
|
|
|
| Real GDP, S. 804 Case |
-134 |
-0.11 |
| Real GDP, S. 804 Advanced Date |
-141 |
-0.11 |
| Real GDP, S. 517 |
-170 |
-0.14 |
|
|
|
| Real Consumption, S. 804 |
-105 |
-0.13 |
| Real Consumption, S. 804 Advanced Date |
-111 |
-0.13 |
| Real Consumption, S. 517 |
-123 |
-0.15 |
|
Table 12. Summary of Proposed Alternative Fuels Legislation
Printer Friendly Version
| S. 1766 |
H.R. 4 |
| Section |
Requirements |
Section |
Requirements |
| 811 |
Requires dual fuel vehicles in Federal fleet to use alternative fuels for 75 percent of fuel by 2005. Includes enclosed 3-wheel electric vehicles as AFVs |
205 206 |
Increases AFVs to 85 percent of Federal fleet purchases by 2006. Includes hybrid vehicles as an AFV Eliminates petroleum fuel consumption in the Federal fleet by the end of FY2009 |
| 812 |
Single passenger AFVs allowed in HOV lanes |
151 |
Single passenger AFVs and hybrid vehicles allowed in HOV lanes |
| 814 |
Provides grants for demonstration and commercial application of alternative fuel school buses and ultra-low sulfur diesel buses to replace pre-1977 buses and pre-1991 diesel buses |
2142 |
Provides grants for demonstration and commercial application of alternative fuel school buses and ultra-low sulfur diesel buses |
| 815 |
Establishes cooperative agreements to develop fuel cell power school buses |
2143 |
Establishes cooperative agreements to develop fuel cell power school buses |
| 816 |
Authorizes $260 million over 2003-2006 for 814 and 815. Specifies maximum of $25 million for fuel cell school buses |
2144 |
Authorizes $300 million over 2002-2006 for 2142 and 2143. Specifies maximum of $25 million for fuel cell school buses |
|
Table 13. Estimated Consumption of Transportation Fuels, 1999
(million gasoline-equivalent gallons)
Printer Friendly Version
|
Federal Agencies |
State and Local Agencies |
Private |
Total US |
| Alternative Fuels |
5.8 |
78.0 |
255.5 |
339.3 |
| Motor Gasoline |
275.9 |
1,878.8 |
124,944 |
127,183 |
|
Table 14. Estimated Number of Alternative Fuel Vehicles, 1999
Printer Friendly Version
|
Dedicated |
Non-Dedicated |
Total |
Flexible Fuel |
| Federal Agencies |
1,731 |
22,403 |
24,134 |
9,141 |
| State and Local Agencies |
NA |
NA |
77,515 |
12,201 |
| Total US |
NA |
NA |
406,841 |
41,428 |
|
Table 15. School Bus Fleets, Selected Data, 1999
Printer Friendly Version
|
Number (thousand) |
Energy Use (trillion Btu) |
| Alternative Fuel School Buses |
3.9 |
NA |
| Total School Buses |
592.0 |
76.3 |
|
Table 16. Summary of Potential Impacts of Proposed Alternative Fuels Legislation
Printer Friendly Version
| S. 1766 |
| Section |
Requirements |
Potential Impact |
| 811 |
Requires dual fuel vehicles in Federal fleet to use alternative fuels for 75 percent of fuel by 2005. Includes enclosed 3-wheel electric vehicles as AFVs |
Increase Federal alternative fuels consumption by 3.8 million gallons (66 percent increase over 1999 consumption of 5.8 million gallons). This reduces Federal fleet gasoline consumption by a corresponding amount, or 1.4 percent of total. The reduction of 3.8 million gallons of gasoline would reduce total U.S. gasoline consumption by 0.003 percent. Not estimated. |
| 812 |
Single passenger AFVs allowed in HOV lanes |
Not estimated. |
| 814 |
Provides grants for demonstration and commercial application of alternative fuel school buses and ultra-low sulfur diesel buses to replace pre-1977 buses and pre-1991 diesel buses |
Total school bus consumption was about 608 million gallons gasoline equivalent in 1999. Likely to have minimal energy impact due to small number of buses involved. |
|
| |