Extensive evidence, including global temperature and sea ice data, shows Earth's climate is changing due to human activity.

Although the climate goals set by the Paris Agreement are based on the long-term average temperature, one year of high ...

Paris Agreement aimed to limit global warming to 1.5°C above pre-industrial levels by reducing greenhouse gas emissions.

Two-thirds of Americans still believe climate change is impacting the Earth, despite what Trump contends - With stronger ...

The planet has been shattering heat records for the past two years. That was expected to ease in January — and the fact that ...

Myth: Global Warming Isn’t Happening The belief that global warming is a hoax or simply not occurring is a misconception that ...

As global heat records are obliterated, scientists conclude it’s a signal the planet is likely on track to breach the Paris ...

Warming ocean temperatures have led to shorter ... of countries for limiting their emissions of greenhouse gases, global temperatures are projected to reach 2.7 degrees Celsius beyond pre ...

The surprising January heat record coincides with a new study by a climate science heavyweight, former top NASA scientist James Hansen, and others arguing that global warming is accelerating.

Global warming is producing a rapid loss of plant species -- according to estimates, roughly 600 plant species have died out since 1750 -- twice the number of animal species lost. But which species ...

A new paper reveals what lies ahead for the fastest-warming region on Earth. In 2024, the global average air temperature ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...