Dealers, Owners Feel Frustrated And Betrayed By VW Scandal; Lawsuits Brewing"I think their feet should be held to the fire. I think apologies don't mean anything when something is so premeditated."
Study Finds Methane Emissions Dropping In USResearchers have found that methane emissions from local natural gas distribution systems across the U.S. have decreased in the past 20 years.
DC Environmental Director To Tout Hydrogen-Powered CarThe District of Columbia's top environmental official will be taking a spin in a new car that's powered by air.
U-M: New Vehicle Emissions Show Record ImprovementEmissions from new vehicles are down a record 20 percent in the last five years, according to researchers at the University of Michigan Transportation Research Institute.
Sensors Inc. Technology At Work In New 'Real World' MPGSaline-based Sensors Inc. announced Wednesday that England's Emissions Analytics Ltd. has produced real-world fuel economy and emissions figures for dozens of leading car models using Semtech-DS, Sensors' laboratory-grade emissions measurement system.
Updated Car Stickers To Include Environmental Info