Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
CO2 Emissions Intensity of Hybrids by fuel type (gCO2/km) calculated from the CO2 Emissions intensity of fuels and the energy intensity of hybrid vehicles (Table 30).
| 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|---|
| gCO2/km |
||||||||||
| Electricity | 38.63 | 38.63 | 32.21 | 29.73 | 32.22 | 28.41 | 27.66 | 28.27 | 29.21 | 26.55 |
