GEOTRACES

An International Study of the Marine Biogeochemical Cycles of Trace Elements and Isotopes

News

Goldschmidt 2025 – Call for GEOTRACES session proposals

Submit a session proposal before 15 October 2024.

Departure of the German GEOTRACES GN06 cruise in the Arctic Ocean

On board of the RV Polarstern a team of 51 scientists will navigate in the Central Arctic Ocean.

Outcomes of the Fire science Learning AcRoss the Earth System (FLARE) workshop

The produced white paper is highlighting key challenges and needs, among them some of interest to the GEOTRACES community.

The 3rd edition of the book “Biogeochemistry of Marine Dissolved Organic Matter” available

The new edition of the Hansell and Carlson book follows editions released in 2002 and 2015.

Free virtual tutorial | X-ray spectromicroscopy @Advanced Light Source | Wed Aug 14″

14 August 2024 from 8:30AM to 4:30PM PDT.

Congratulations to Prof. Paul Berube

He was been awarded with the MIT Prize for Open Data.

Science Highlights

Deep-sea mining, dewatering waste, accidental plumes and their potential consequences on trace metal fates in the North Pacific Ocean

Xiang and his colleagues conducted laboratory incubation experiments that simulate mining discharge into anoxic waters.

Biogeochemical behaviours of barium and radium-226 in the Pacific Ocean

Barium and radium-226 are not just proxies for nutrients and ocean circulation but are themselves marine biogeochemical tracers…

Intrigued by Rare Earth Elements and neodymium isotopes? A review for the curious

Vanessa Hatje and a group of Rare Earth Element (REE) specialists propose an exhaustive review on the behaviour of REE.

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