The US National Oceanic and Atmospheric has issued its annual Arctic Report Card. It documents new evidence that warming of the air, ocean and land is affecting people, ecosystems and communities across...

The abundance of heat-trapping greenhouse gases in the atmosphere once again reached a new record last year and there is no end in sight to the rising trend, according to a new...

Climate change impacts are becoming increasingly severe, posing unprecedented challenges. Dramatic climate action is needed to limit global warming, requiring unprecedented societal transformations to sustain the future of life on Earth, a...

From mountain tops to ocean depths, the summer of extremes continues. Heatwaves are baking large parts of the northern hemisphere, fuelling unprecedented wildfires and disrupting marine ecosystems. Floods have transformed desert landscapes....

Women make up 49.7 per cent of the global population, yet they are often ignored, and their rights violated. The result is a world that excludes and marginalizes half the population of...

Support for a proposed new global greenhouse gas monitoring infrastructure is spreading beyond WMO Members and partners to the private sector and wider diplomatic world. The WMO Global Greenhouse Gas Watch (G3W) will...

A new Ocean Observing System Report Card - a high-level annual report providing a deep insight on the state, capacity and value of our Global Ocean Observing System (GOOS) – has just...

Extreme weather – record-breaking heatwaves, severe drought, and deadly rainfall – have battered China since June. The summer of extremes – in China as in Europe – has underlined the importance of...

The Po, Italy’s longest river, has been a vital transport hub throughout history helping the north of the country develop into an industrial powerhouse. But “the king of rivers” is now drying...

As much of Europe bakes in a third heatwave since June, fears are growing that extreme drought driven by climate change in the continent’s breadbasket nations will dent stable crop yields and...

Heat records continue to topple across the globe as concurrent heatwaves bake multiple countries. From the United States to Europe and China to Japan, extreme temperatures have soared for weeks, killing hundreds of...

The globe just had the third warmest June on record, according to Europe’s Copernicus Climate Change Service, with widespread episodes of extreme heat. Antarctic sea ice was the lowest on record for...

Four key climate change indicators – greenhouse gas concentrations, sea level rise, ocean heat and ocean acidification – set new records in 2021. This is yet another clear sign that human activities...

The recent collapse of a 1,100km2 ice shelf in Antarctica came at a time of record high temperatures and is a symptom of a planet in a climate crisis, experts say.   The...

Within the next five years, everyone on Earth should be protected by early warning systems against increasingly extreme weather and climate change, according to an ambitious new United Nations target announced today. UN...

Human-induced climate change is causing dangerous and widespread disruption in nature and affecting the lives of billions of people around the world, despite efforts to reduce the risks. People and ecosystems least...