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

Researchers say governments and financial institutions underestimating threat because they rely on models that assume climate crisis impacts will be gradual

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.

The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating weather extremes.

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.

JOHANNESBURG (AP) — Human-caused climate change worsened recent torrential rains and floods that devastated parts of southern Africa, killing more than 100 people and displacing hundreds of thousands, researchers said Thursday.

Tens of millions of people are in the path of a major winter storm. Federal cuts threaten efforts to understand the causes of such weather.

The United Kingdom is set to reduce climate aid for developing countries from £11.6bn to £9bn over the next five years, despite previous promises to expand support and warnings that the cuts could hav

By Kate Abnett BRUSSELS, Feb 4 - The European Union is mulling a new strategy in its diplomatic efforts on climate change after a bruising U.N. summit last year where it struggled to rally support for faster,