Expeditions

Researchers at GEOMAR are working around the globe to collect information about the state of the ocean. Their data and samples contribute to a more precise understanding of crucial processes from the seafloor to the atmosphere and the ocean’s role in the climate system. This also helps to better assess future changes and develop strategies that tackle climate change, ensure a sustainable use of the ocean, and protect us against marine natural hazards.

 

News about Expeditions

Group Photo in the Foyer of a research centre
04.03.2026

Insights from Expeditions

Status Conference Research Vessels 2026 at GEOMAR Helmholtz Centre for Ocean Research Kiel

 Man wearing a helmet aboard a ship in the backlight at sunset. A chain with large round buoyancy devices hangs diagonally above him.
17.02.2026

Coastal Kelvin Waves and Marine Heatwaves in the Tropical Atlantic

Expedition M217/1 investigates upwelling system and extreme events off the southwest African coast

Map of the coast of New England and the surrounding seas
04.02.2026

Extensive freshened water beneath the ocean floor confirmed for the first time

International team provides first detailed evidence of long-suspected hidden fresh water aquifers