The Trump administration's Environmental Protection Agency is proposing to rewrite rules that limit pollution from heavy trucks but that the EPA says slow the economy.
On Tuesday, August 21, EPA published a proposed rule to replace the Clean Power Plan. The proposal, entitled the "Affordable Clean Energy Rule," would establish a framework for controlling CO2 emissions from existing power ...
A new study shows more stringent emission controls are key to India's future health.
Auto giant Volkswagen said Wednesday it would pay a one-billion-euro ($1.2 billion) fine imposed by German prosecutors over its diesel emissions cheating.
Authorities in Hamburg said Wednesday they would ban some diesel vehicles from two major arteries to improve air quality, making the German port city the first to take the long-feared step.
California moved a step closer Wednesday to requiring solar panels on new homes and low-rise apartment buildings starting in 2020, the first such mandate nationwide and the state's latest step to curb greenhouse gas emissions.
As more people and goods move around the planet, our cars, planes, trains, and ships are having a growing impact on the climate. Transportation now generates almost a quarter of the world's greenhouse gas emissions, and in ...
Scott Pruitt, administrator of the U.S. Environmental Protection Agency, turned his sights this week on a nearly half-century-old federal waiver that allows California to pursue its own, tough tailpipe emission standards, ...
German luxury carmaker BMW has been sued in the United States over "defeat devices" installed in tens of thousands of vehicles in order to cheat diesel emissions tests, lawyers for the plaintiffs said Tuesday.
The chief executive of Daimler said Monday at the Detroit auto show that his company cannot currently guarantee it can meet tougher European CO2 emissions standards taking effect in several years.