As fatal accidents in the mountains continue, rising temperatures have generally led to less snow, resulting in avalanches ...

Experts have acknowledged significant technical challenges, including the wall's survival in extreme Antarctic conditions and ...

India’s tiger story is a globally acclaimed conservation model but the rising population of big cats is beginning to pose uncomfortable questions in the face of growing conflict. Though uniform ...

There's a confounding dilemma for many folks trying to make sense of winter weather in the context of climate change.

Brad Thor’s “Cold Zero” imagines a world in which global powers converge on the Arctic in a desperate race for military advantage.

Spain and Portugal on Saturday faced fresh storms and torrential rain just days after floods caused by Storm Leonardo proved ...

Find out why some populations of polar bears are thriving as others struggle from the effects of warming temperatures.

The world is warming. This fact is most often discussed for Earth's surface, where we live. But the climate is also changing ...

In Portugal's second-biggest city Porto, the River Douro overflowed in the early hours on Friday, causing minor flooding at ...

President Donald Trump signed a proclamation on Friday reinstating commercial fishing in protected Atlantic waters.

From years-long cultivation to climate shocks and trade tariffs, olive oil’s rising price reveals how fragile its supply chain really is.

A warming Arctic can stretch the polar vortex, a high-altitude air ribbon, one says. The “wobble” can disrupt the jet stream, ...