2018 was a "golden year" for natural gas with demand surging worldwide, the International Energy Agency (IEA) said Friday, prompting concern from environmental groups over the climate impact of the world's new favorite fuel.

Investors in General Electric, once one of the world's most valuable companies, lost tens of billions of dollars after the Paris climate deal as it failed to adapt to the pace of the green energy transition, new analysis showed Thursday.

U.S. President Donald Trump said Wednesday he was wowed by Prince Charles' passion for fighting climate change and that he also wanted a world that is "good for future generations."

Roman Yudakov points in the distance to a stinking mountain of trash looming over the Russian capital and sighs: "Take a look at our pyramid!" 

Attention, Grand Canyon visitors -- watch your step before attempting a selfie from the edge of the vertiginously deep and perilously steep U.S. landmark.

Japan on Friday announced a policy to reduce marine plastic waste, part of efforts to raise the issue at the G20 summit it will host next month.

When an unusually large number of puffin carcasses began to wash ashore on Alaska's remote St Paul Island in the fall of 2016, the local tribal population grew alarmed.

German Chancellor Angela Merkel's "climate cabinet" meets Wednesday to discuss combating global warming as her government struggles to convince voters it is willing and able to address the crisis.

Sydney on Tuesday announced its first major water restrictions in a decade, putting limits on homes and businesses amid a record-breaking drought.

Germany has in recent years polished its "green" image abroad, but the country was only recently forced to admit it will miss a self-imposed 2020 climate target.