“Science has worked, and always will work, through a process of constant interrogation and review, whether that be during the course of research, in peer review or in post publication assessment,” ...

Climate models provide reliable projections of many aspects of a warming planet over the next century and beyond due to human-caused climate change. Climate models are sets of mathematical equations ...

The cover photo, taken at the Strait of Malacca in Malaysia, captures the Tyndall effect as sunlight filters through the clouds over the tropical Pacific. The interplay of light and shadow ...

Climate scientists are confronting a hard truth: some of the most widely used models are struggling to keep up with the pace and texture of real‑world warming. The physics at their core remains sound, ...

To achieve the 2 °C target, the total amount of carbon that can still be emitted by human activities is limited. This total allowable carbon emission—called the remaining carbon budget—is illustrated ...

Is your city prepared for flooding caused by extreme rainfall under climate change? In many regions, the uncertainty surrounding this threat is a major cause for concern and an obstacle to adaptation.

Climate models have been the basis for concern about climate change for more than 35 years. The US government, the United Nations, and organizations across the world have used model projections to ...

The lifetime of nitrous oxide is decreasing more quickly than expected, which is changing climate projections.