Extreme Forecasts 2026: Why Traditional Models Still Outperform AI
A recent study confirms that classical numerical models remain superior to artificial intelligence models for predicting extreme weather phenomena, a crucial issue for safety and climate adaptation.
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Extreme Marine Heat in 2026: Accelerated Collapse of Caribbean Coral Reefs
A record marine heatwave caused a rapid collapse of Caribbean coral reefs in 2026, surpassing all forecasts. This disaster highlights the climate emergency and the challenges for marine biodiversity.
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Energy Transition 2026: The Global Decline of Fossil Fuels and the Rise of Clean Technologies in China
In 2026, the world accelerates its exit from fossil fuels while China dominates the rise of clean technologies. At the same time, global deforestation slows down, marking a major environmental turning point.
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New 2026 Research: How Male Behaviors Worsen Climate Change
A major study published in 2026 establishes an unprecedented link between traditional male behaviors and their negative impact on the climate. This research highlights the importance of a sociocultural approach to combat global warming.
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Reduction of Subseasonal Variability of the Atlantic Jet Stream in Winter Linked to Climate Change in 2026
A study published in Nature Climate reveals that the subseasonal variability of the winter jet stream over the North Atlantic has decreased, a direct impact of climate change. This development affects weather patterns in Europe and North America, with major implications for forecasting and climate.
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Slowdown of the Atlantic Meridional Overturning Circulation and Impact on Atmospheric Rivers in 2026
A recent study reveals that the slowdown of the Atlantic Meridional Overturning Circulation alters the behavior of atmospheric rivers, with major consequences on precipitation in a warmer climate. This phenomenon influences global weather patterns.
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How the Stratospheric Polar Vortex Influences Arctic Climate via a Radiative Pathway in 2026
A recent study reveals that the stratospheric polar vortex plays a key role in modulating surface climate in the Arctic through a radiative mechanism. This discovery opens new perspectives for understanding regional climate variations.
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Reduction of Pollution and Urban Heatwaves: Tailored Tools for Cities in Nepal, Ethiopia, and Malawi in 2026
Facing thousands of deaths linked to air pollution in several cities in Nepal, Ethiopia, and Malawi, a British university is developing green urban planning solutions to cool streets and reduce health risks.
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How NCAR's AI is Revolutionizing Long-Term Forecasting of Extreme Weather Risks in 2026
A new artificial intelligence tool developed by NCAR enables anticipation of severe weather phenomena with a longer time horizon, improving civil safety and climate risk management.
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Coupled Climate Models: Three Decades of Global Temperature Simulation in 2026
A recent study published in Nature Climate analyzes thirty years of global temperature simulations using coupled climate models. These essential tools for understanding climate change combine oceans and atmosphere with increasing accuracy. The review highlights the progress and limitations of the models, central to future climate forecasts.
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Impact of Desert Sand on Radiative Warming: A Double Underestimation in Climate Models in 2026
A recent study published in Nature Climate reveals that the radiative warming induced by desert dust is twice as high as previously predicted by climate models. This discovery calls into question current estimates of the role of dust in the atmosphere's energy balance.
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Desert Dust: Their Radiative Heating Doubly Underestimated by Climate Models in 2026
A recent study reveals that the amount of radiative heat emitted by desert dust in the atmosphere is twice as high as current climate models predict. This discovery challenges our understanding of the Earth's energy balance and future climate projections.