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

EPA is also not proposing to restore multiplier incentives for BEVs, PHEVs and fuel cell vehicles, which currently end after MY 2024 under existing regulations. Future gasoline fuel property standards. Battery durability. EPA is proposing new battery durability requirements for light-duty and medium-duty BEVs and PHEVs.

EPA 210

EPA Light Standards Emissions 210

Green Car Congress

JULY 18, 2010

Researchers at the University of Colorado, Boulder and the National Renewable Energy Laboratory (NREL) modeled the emissions impact had plug-in hybrid electric vehicles (PHEVs) replaced light duty gasoline vehicles in the Denver, Colorado area in summer 2006. million vehicles and would have increased by 3 tpd from power plants.

Denver 170

Denver Ozone PHEV Colorado 170