Table 32. Light-Duty
Vehicle Fuel Consumption by Fuel Type, 1997-2020
(Trillion Btu per Year)
| Fuel Type | 1997 | 2002 | 2005 | 2010 | 2020 | ||||
| Reference Case | CCTI Case | Reference Case | CCTI Case | Reference Case | CCTI Case | Reference Case | CCTI Case | ||
| Gasoline | 13,902.29 | 15,517.55 | 15,515.32 | 16,308.66 | 16,280.36 | 17,448.57 | 17,382.08 | 18,604.19 | 18,571.94 |
| Distillate Fuel | 7.43 | 6.93 | 11.14 | 12.48 | 33.15 | 46.89 | 90.86 | 170.03 | 193.32 |
| Methanol | 1.17 | 31.35 | 31.27 | 51.04 | 50.77 | 77.38 | 75.63 | 108.67 | 108.38 |
| Ethanol | 0.53 | 17.84 | 17.80 | 30.10 | 29.91 | 51.13 | 50.62 | 74.32 | 74.08 |
| Compressed Natural Gas | 11.91 | 108.84 | 108.84 | 172.90 | 172.80 | 234.42 | 234.17 | 294.65 | 294.56 |
| Liquefied Petroleum Gas | 20.97 | 60.50 | 60.45 | 104.49 | 104.41 | 154.62 | 154.57 | 199.48 | 199.41 |
| Electricity | 0.29 | 2.79 | 2.79 | 39.94 | 39.91 | 83.13 | 83.06 | 147.38 | 147.39 |
| Hydrogen | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.01 | 0.01 | 0.10 | 0.10 |
| Total | 13,944.59 | 15,745.80 | 15,747.62 | 16,719.61 | 16,711.31 | 18,096.17 | 18,070.99 | 19,598.83 | 19,589.17 |
| Source: Energy Information Administration, National Energy Modeling System runs AEO99B.D100198A and CCTITRN.D033199A. | |||||||||