What you need to know about how weather will be disrupted in the U.S., and around the world.

This could affect millions.

State of the Science Blog by Colin Raymond (UCLA) The last few years have seen considerable progress toward identifying the atmospheric processes that control the most intense humid-heat episodes1,…

El Nino conditions continue to intensify and are likely to be a strong event in the coming months, significantly influencing our weather.

The Climate Centre supports the Red Cross and Red Crescent Movement and its partners in reducing the impacts of climate change and extreme weather events on vulnerable people.

El Niño Is Here. Here’s Why That’s a Head Start, Not Just a Headline. The equatorial Pacific Ocean now reflects El Niño conditions. Forecasters expect it to keep building through the rest of 2026, mos...

The banks of the Guadalupe River were an idyllic spot to park an RV. Then, last summer, it started to rain harder and faster than anyone could imagine.

El Nino conditions are expected to strengthen in the coming months, bringing potentially significant impacts, the National Oceanic and Atmospheric Administration said.

The coming “Super” El Niño is poised to affect the lives of hundreds of millions of people worldwide as it strengthens into winter.

El Niño is likely to return this year, but its strength and impacts remain uncertain.

Two days before New York's biggest snowstorm in a decade began, forecasters were still unsure how much snow would fall. One traditional US model had consistently predicted a major hit, while newer art...

Two days before New York's biggest snowstorm in a decade began, forecasters were still unsure how much snow would fall. One traditional US model had consistently predicted a major hit, while newer art...

This weekend's storm looks to have major impacts from both snow and ice from Texas all the way to New England.

Climate change worsened by human behavior made 2025 one of the hottest years ever recorded. Also, the three-year warming average has crossed the threshold of 1.5 degrees Celsius (or 2.7 Fahrenheit) si...

As climate change impacts are unfolding at greater speed, frequency and intensity, climate adaptation has become a necessary strategy for preventing degradation, averting disasters, and continuing improvement in the quality of life worldwide. The need for further action was acknowledged...

Paris' major climate target has been dead for years. Now, people are finally acknowledging it. What do we do next?

A look back at the stories and videos that shaped our year at State of the Planet.

This major climate target has been dead for years. Now, people are finally acknowledging it.

Passing 1.5 degrees will hurt people more. It shows how climate overshoot increases risks for food, health, cities, and fragile communities.

While scientists have made progress describing overshoot’s physical impacts, its humanitarian and social consequences need greater focus, say the authors.

npj Climate and Atmospheric Science - Earth observations for climate adaptation: tracking progress towards the Global Goal on Adaptation through satellite-derived indicators

npj Climate and Atmospheric Science - Earth observations for climate adaptation: tracking progress towards the Global Goal on Adaptation through satellite-derived indicators

Welcome to our digital hub for Climate Week NYC. September 20–29, 2025

This study introduces a workflow to construct future intensity-duration-frequency (IDF) curves over the Midwest United States using a new convection-permitting modeling data set The current IDF c...

An increasing risk of flooding in Hunts Point could upend a large share of the city food distribution.

The 3,722 flash flood warnings that occurred between Jan. 1 and July 30 are a record high for the time period going back to 1986.

By the Climate CentreThe Red Cross in Barbados is helping fishermen who lost everything in Hurricane Beryl last year rebuild their traditional Caribbean fish pots.Actually, rectangular baited traps ma...

My conversation with David McConville, a flood-risk visualizer on a mission to boost resilience in North Carolina, LA and other communities facing rare, inevitable super deluges