14c

Ahrtal flooding 2021

CEZA Contributes to Study on Recurrent Extreme Flood Events in the Ahr Valley

The study “Fluvial deposits of the Ahr River reveal recurring high-magnitude flood events during the last 1500 years” has recently been published in the journal Earth Surface Processes and Landforms.

Dr. Susanne Lindauer
Left lower jaw fragment of a female hippo

Ice Age in the Upper Rhine Graben: Hippopotamuses Lived Longer in Europe Than Previously Thought

Hippopotamuses survived in Central Europe significantly longer than previously believed—even during the last Ice Age in the Upper Rhine Graben.

Dr. Susanne Lindauer
Dr. Ronny Friedrich
Prof. Dr. Wilfried Rosendahl
Dome du Goûter am Ausläufer des Mont Blanc

Oldest Ice Core from the Alps Provides Insights into 12,000 Years of Climate and Human History

CEZA is capable of performing the complex measurements required by combining various dating methods.

Dr. Ronny Friedrich
Laboratory room

HISCAR – A second revolution!

The CEZA project HISCAR closes important gaps to create the longest uninterrupted period of annually resolved ¹⁴C data.

Dr. Ronny Friedrich
Laboratory equipment

¹⁴C is the solution

Radiocarbon (14C) dating is a universally applicable dating method in archaeology as well as in geosciences, biosciences or environmental sciences, as well as in climate and solar research. Especially for organic materials, 14C dating is a universal and precise method for age determination.

Dr. Ronny Friedrich
Logo of CEZA

BMBF funding for innovative research with radiocarbon (¹⁴C)

CEZA received funding from the BMBF on the basis of the Research Grants Act for the project "Basic research into the carbon cycle and its influence on climate and archaeology".

Dr. Ronny Friedrich
Logo of CEZA

Dating of the Thera eruption: CEZA presents a new ¹⁴C finding

From the German oak tree-ring chronology, annually resolved tree-ring samples from the period 1625-1510 BC were analysed.

Dr. Ronny Friedrich