News from the Institute

Waves on a beach at the North Sea, the sky is overcast.

Weaker ocean circulation could cost trillions

A major motor for the global climate is beginning to falter: a massive system of ocean currents called the Atlantic Meridional Overturning…

How the Atlantic overturning got its observing system

The RAPID observing system has monitored the Atlantic Meridional Overturning Circulation (AMOC) at 26.5°N since 2004. Many physical oceanographers…

 Katabatic storm („Piteraq“) on 20. September 2003

How katabatic storms in southeast Greenland form dense water in the Irminger Sea

In a new study in the Journal of Geophysical Research: Oceans, Dr. Oliver Gutjahr (Universität Hamburg, Max Planck Institute for Meteorology (MPI-M))…

Global flow visualization in 100m depth, illustrating several eddy-rich areas around the world.

Project EERIE: Ocean eddies for better climate projections

The Max Planck Institute for Meteorology (MPI-M) is successfully involved in the new EU project EERIE (European Eddy-RIch Earth system models).…

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Abrupt CO2 quadrupling: Resolving ocean eddies leads to smaller increase in global mean surface temperature

In a recent study in Geophysical Research Letters, Dr. Dian Putrasahan and colleagues from the department “The Ocean in the Earth System” at the Max…

Ocean modelling at MPI-M – from LSG to ICON-O

The Max Planck Institute for Meteorology (MPI-M) has a long tradition of creating general circulation models of the ocean in order to pursue its…

Shifting winds weakened the recent Southern Ocean CO2 absorption

In a new study, Lydia Keppler and Dr Peter Landschützer from department “The Ocean in the Earth System” at the Max Planck Institute for Meteorology…

Contribution to understand the long‐term response of the ocean carbon cycle to climate change

In a new study in Geophysical Research Letters Dr Tatiana Ilyina and Dr Mathias Heinze from the department "The Ocean in the Earth System" at the Max…

Project Retrograde — imagine Earth rotated in the opposite direction

The rotation of Earth shapes our climate system in various ways: It controls the major wind directions, lets the weather systems swirl, and, together…