Toyota last month called on Congress "to stop California's unachievable, unrealistic, and unworkable battery-electric vehicle ...

The Supreme Court heard oral arguments Wednesday in a landmark case that could spell the end of California’s Clean Air ...

U.S. Supreme Court justices appeared sympathetic on Wednesday to a bid by fuel producers to challenge California's standards ...

This rendering submitted to the city depicts the four-story, 33-unit mixed retail and affordable housing building slated to ...

For those of us who were around at that time, Earth Day gave us hope that we had reached a turning point in the effort to eliminate the air and water pollution that threatened the health of every ...

From her home on Louisiana's "Cancer Alley," Lydia Gerard looks down at her 8-month-old great-granddaughter and wonders if ...

President Trump came into office promising to disentangle the U.S. military from its costly forever wars in the Middle East.

Despite improvements in air quality in past decades, 156 million Americans still breathe in too much soot or ozone, says the ...

That doesn’t seem great, does it? But not to worry, says EPA Administrator Lee Zeldin. Speaking Sunday on CBS News’ “Face the Nation,” Zeldin said he “can ‘absolutely’ guarantee Trump administration ...

A brush fire in Lyme in and around Nehantic State Forest spread to cover some 50 acres Wednesday before it was contained, ...