He unveiled the Trump administration’s widely anticipated assault on regulation on all fronts at once, announcing 31 separate actions to roll back restrictions on air and water pollution, hand over ...

Congress has never given the EPA explicit instruction to cut greenhouse gases from power plants or motor vehicles, but the agency has relied on the power it was given in the 1970 Clean Air Act to set ...

The Trump administration strikes environmental protections – and takes us back to the dark days of polluted skies and waterways.

As global temperatures continue to rise, similar extreme heat waves in February could occur once every 10 years, according to ...

IQ loss impairs children’s school performance and reduces graduation ... Fossil fuel combustion is also the major source of the carbon dioxide and other greenhouse gases that drive global climate ...

Environmental Protection Agency to review a key 2009 finding by the agency that greenhouse gases pose a risk to Americans.

Oregon is home to some of the most diverse landscapes in the world. From waves crashing against the rocky coastline to dense ...

What Are Greenhouse Gases? Greenhouse gases are a group of compounds that can trap heat in the atmosphere, acting as a ...

Earth is absorbing more sunlight and trapping more heat than it releases into space, causing our planet to warm up at an increasing rate. New research shows that cloudy areas over oceans are ...

“As long as we are emitting greenhouse gases, we are increasing the probability that we see more collision events between objects in space,” Parker said. Until recently, the effects of ...

Space junk is a "persistent hazard," scientists say. Climate change could threaten the future use of satellites and significantly reduce the number of spacecraft that can safety orbit Earth ...