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

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

President Trump cited a major winter storm​ as evidence to suggest that global warming does not exist — a misleading claim that has been consistently debunked by climate experts.

The report warns many economic models are failing to capture extreme weather events and rising uncertainty likely to dominate impacts in a hotter world.

Bloomberg columnist Mark Gongloff says this scary-looking chart is something "climate denialists can't ignore" because it shows how much hotter the world has been getting since 1930. The chart should actually look like this.

At the recent World Economic Forum in Switzerland, Canadian Prime Minister Mark Carney proclaimed "a rupture" in the global "rules-based order" and a turn to great power rivalry.

Study Reveals ‘Warming Hole’ Where No Detectable Increases Found At Any Temperature Level In A Nutshell Only 44% of U.S. states show warming in average temperatures since 1950, but 84% show warming when scientists examine the full temperature distribution Eight Southern states (Alabama,

A policy analyst for New Mexico Voices for Children argues that lawmakers need to take action on climate to protect New Mexico families.

This bill would calculate how much has been spent in RI on the impacts of climate change, and send polluters the bill.