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

Clean Fleet Report

MARCH 31, 2023

While it was picking up steam at that point, in the years since it has morphed and been influenced by changing technology, both in vehicles and in the software that enables the service. Some big players have jumped in and then retreated. Some auto companies have incorporated car sharing elements into their new business enterprises.

Cars 98

Cars Fleet Los Angeles Houston 98

Green Car Congress

MARCH 27, 2015

To measure freight efficiency, DTNA ran vehicle testing on highway routes in Oregon and Texas; one city route in Portland, Ore.; DTNA notes that while Waste Heat Recovery is an innovative SuperTruck technology, challenges remain in the areas of vehicle and engine integration tradeoffs, working fluids, and cost and maturity. mpg (19.26

2009 150

2009 Engine Detroit Oregon 150

Cars That Think

OCTOBER 26, 2021

In the case of the 2017 Tubbs Fire, the 2018 Camp Fire, and the 2020 August Complex Fires, high winds blasted flames through populated areas in the early morning hours while residents were sleeping. Matthew Modoono/Northeastern University. You roust your family and run to the car.

Stimulus Package 96

Stimulus Package Stimulus Mercury Power 96