GEOTRACES at Goldschmidt 2026!
There will be two exciting GEOTRACES sessions at Goldschmidt 2026. Don’t miss them!
News
Deadline approaching! 2026 Call for Applications for the GEOTRACES Early Career Scientist Committee
Apply by 3 July 2026!
BIO-Carbon Early Career Ocean Professionals Network: Survey
Exploring how ocean carbon–related samples and datasets are collected, managed, and shared across the research community.
Don’t miss it! GEOTRACES Online Seminar #3 – 30 June 15:00 CEST
Topic: Atmospheric aerosol deposition to the global ocean
2026 Call for Applications for the GEOTRACES Early Career Scientist Committee
Apply by 3 July 2026!
Join us! GEOTRACES Online Seminar #2 – 26 May 15h CEST
Topic: Trace metal input in polar environments
Science Highlights
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.
Organic binding site heterogeneity controls amorphous ferric oxy-hydroxides oceanic sink
In oxygenated seawater iron binds to hydroxide ions, which results in authigenic Fe precipitation as amorphous ferric oxy-hydroxide…
Microbial trace metal transport in distinct water masses of the Southern Indian Ocean
Zhang and colleagues used genes coding for membrane transporters as proxies to map the distribution of the uptake and efflux of the trace metals…