News from the Institute

Fairweather cumulus are here to stay after all!

“Eureka!” That is what the Greek scholar Archimedes is said to have exclaimed in delight upon discovering buoyancy. More than 2,000 years later, the…

Cloud-base view of trade cumuli

Observations show: assumption of a large trade cumulus reduction with global warming refuted

The response of trade cumulus clouds to warming is a major uncertainty in climate projections. In the last decade, a hypothesis was developed…

Radiosonde measurements of the intertropical convergence zone

On 27 June 2021, the research vessel RV SONNE set off under the cruise guidance of Prof. Peter Brandt from GEOMAR in Kiel and co-leader Dr. Julia…

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Atmospheric data treasure for the trade wind region collected, processed, and made available

Thirteen scientists from Germany, France and the United States collaborated to collect measurements and process them into a dataset that provides a…

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Do clouds amplify global warming? EUREC4A field study tests hypothesized mechanisms

The science guiding the field campaign EUREC4A (Elucidating the role of clouds-circulation coupling in climate) and its measurements is presented in…

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Earth’s albedo and its symmetry

In an article appearing in AGU Advances, Dr. George Datseris and Prof. Bjorn Stevens provide an analysis of the Earth’s albedo, its surprising…

Are midlatitude weather and climate influenced by Arctic Amplification?

Many factors and regions can influence how the weather and the climate of the mid-latitudes may change under global warming. Particularly the…

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Past abrupt changes provide evidence of cascading tipping points and ‘early warning signals’ in the Earth system

Can climate change result in a collapse in parts of the Earth system, what impacts would these events have on society, and can they be predicted? In…

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The observed impact of mesoscale vertical motion on tropical clouds

A recent study by Geet George, Bjorn Stevens (both from the Max Planck Institute for Meteorology) and Marcus Klingebiel (now at Leipzig University)…

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Waves and coherent flows in the tropical atmosphere: new opportunities, old challenges

In a review article appearing in the Quarterly Journal of the Royal Meteorological Society, Dr. Claudia Stephan (Max Planck Institute for…

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Exploiting large ensembles for a better yet simpler climate model evaluation

In a new study, Dr. Laura Suarez, Dr. Sebastian Milinski and Dr. Nicola Maher evaluate which models best capture the real-world climate with its…

Photo of C. Hohenegger

Cathy Hohenegger successfully habilitated at Universität Hamburg

Dr. Cathy Hohenegger, scientist and leader of the group “Precipitating Convection” at the Max Planck Institute for Meteorology (MPI-M), was awarded…

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