Green Car Congress

APRIL 22, 2011

A study by researchers at the University of Texas found that in general, use of plug-in hybrid electric vehicles (PHEVs) can lead to an increase in ozone during nighttime hours (due to decreased scavenging from both vehicles and EGU stacks) and a decrease in ozone during daytime hours.

Ozone 218

Ozone PHEV Texas San Antonio 218

Green Car Congress

APRIL 13, 2023

The proposed standards are projected to result in an industry-wide average target for the light-duty fleet of 82 grams/mile (g/mile) of CO 2 in MY 2032, representing a 56% reduction in projected fleet average GHG emissions target levels from the existing MY 2026 standards. Future gasoline fuel property standards.

EPA 210

EPA Light Standards Emissions 210

Plugs and Cars

JULY 19, 2007

Simply put, the study found what advocates of electric transportation have long held to be true: as regards greenhouse gases and pollution generally speaking, the worst electricity is still better than petroleum. The use of electricity is an important attribute of PHEVs. I truly hope we have turned a corner.

Plug-in 100

Plug-in EPRI Plug Sierra 100