The primary greenhouse gases include carbon dioxide (CO₂), methane (CH₄ ... (HFCs), perfluorocarbons (PFCs), and sulfur hexafluoride (SF₆). Although they are present in much smaller ...

The rules will add a significant penalty for any shipping concerns who exceed an emissions cap, starting in 2028.

But sulfur dioxide has serious downsides ... “The only sustainable solution remains the rapid reduction of global greenhouse ...

Officials are moving to eliminate requirements that most big polluters disclose how much carbon dioxide and other ...

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

Energy Secretary Chris Wright acknowledged during his confirmation hearing in January that the burning of fossil fuels — coal ...

The seawater interacts with sulfur dioxide in the exhaust ... causing additional emissions of greenhouse gases and ...

Colorado AG Phil Weiser said the legal basis for the executive orders on bolstering the coal industry “is a mystery to me.” ...

Many of the world’s largest shipping nations decided on Friday to impose a minimum tax of $100 for every ton of carbon ...

They’re a big source of greenhouse gases. Here’s what to think about if you’re considering switching to electric.