2026 Call for Applications for the GEOTRACES Early Career Scientist Committee
Apply by 3 July 2026!
News
Join us! GEOTRACES Online Seminar #2 – 26 May 15h CEST
Topic: Trace metal input in polar environments
GEOTRACES Session and Workshop at XMAS2027, 12-15 January 2027, Xiamen, China
Abstracts can be submitted until 30 June 2026.
Timeline for the upcoming GEOTRACES Intermediate Data Products
First deadline is 15th May 2027!
Launch: GEOTRACES Online Seminar Series 2026
Join us on April 28, 2026 @ 15:00 CEST for the first seminar!
GEOTRACES highlights from Ocean Sciences Meeting 2026
GEOTRACES sessions, posters, data demonstrations, networking and more!
Science Highlights
Authigenic radiogenic neodymium isotope composition traces millennial-scale overturning circulation variability in the Arabian Sea
The neodymium isotopic signature of the sediment authigenic fraction is, a priori, a valuable proxy for reconstructing deep-water mass trajectories…
Magmatic activity at the Carlsberg Ridge in the Indian Ocean triggered by glacial sea-level variation
De and colleagues provide a high-resolution record of magmatic input and associated hydrothermal activity over the past 49 kyr from a core recovered from a magmatic segment of the slow-spreading Carlsberg Ridge in the Indian Ocean.
Zinc and lead isotopes reveal human footprint on the most remote oceanic regions
Benaltabet and co-workers analysed suspended particles collected on GEOTRACES GP21 cruise tracked from Chile to New Caledonia.