But Amazon, Apple, and Microsoft have all pledged to eliminate not just their own carbon emissions, but also those of their ...

The amount of carbon dioxide in the atmosphere last year grew at the fastest rate in recorded history — a dramatic spike that scientists fear may indicate that Earth’s ecosystems are so stressed by ...

Climate experts expressed shock and dismay at the move. “It would be a bit like unplugging the equipment that monitors the ...

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

HARRISBURG, Pa. (AP) — A new executive order from President Donald Trump that’s part of his effort to invigorate energy ...

The agency hasn't released six of the 10 chapters that constitute the sprawling inventory of U.S. climate pollution sources.

But Trump can’t directly reverse the market dynamics driving the long-term decline of coal, including the higher costs of running less efficient coal plants compared with less-expensive natural gas ...

Gas stations across Colorado would have to post a sticker warning drivers that their fuel use contributes to climate change ...

A new study has revealed a significant shift in the sources of nitrogen oxides (NO x) pollution in central London, with gas boilers used for heating now identified as the primary contributor.