The European Union should reject European automakers' push to weaken 2025 CO2 car emission targets and related fines, two ...

For businesses that rely on heavy-duty diesel trucks, Washington’s decision to follow California’s emissions standards has ...

The first iteration of zero-emission vehicle sales mandates in California goes into effect next year. But doubts have been ...

By dismissing the appeal, the lower court’s ruling remains in place preventing the rule from being applied in other states.

The U.S. Environmental Protection Agency said on Wednesday it has submitted the Biden administration's approval of California ...

Buses fitted with technology to help cut emissions have "contributed significantly" to legal pollution limits being exceeded, ...

The Golden State wants to eliminate sales of new gasoline-powered passenger cars by 2035. Car dealers are raising red flags ...

While there may be uncertainties surrounding federal funding and regulations for supporting the transition to zero-emission ...