Welcome to marine geochemistry research at Constructor University (formerly Jacobs University)!
Here you can find information about myself, past and present members of my workgroup, and information about research and teaching I am involved in. You are more than welcome, to contact me or members of my working group for projects and information (BSc, MSc or other projects).
Please take a look around!

Contact:
Prof. Dr. Andrea Koschinsky-Fritsche
Professor of Geosciences
School of Science
Physics & Earth Sciences
Mailing Address:
Constructor University Bremen
Campus Ring 1 |28759 Bremen | Germany
Telephone: +49 421 200-3567
Fax: +49 421 200-3229
E-mail: akoschinsky@constructor.university
Office: Research III, Room 105
https://constructor.university/faculty-member/andrea-koschinsky-fritsche
Earth Sciences and Sustainable Management of Environmental Resources (BSc. program)
Please see also the ESSMER Website
News
Dec 25 Dec 25 Nov 25 Nov 25 Oct 25 Sep 251
PROBRAL 2025 – Lab Exchange in Brazil
1
Nature Scientific Report published on hydrothermal venting near Milos, Greece
24
Podcast with Andrea Koschinsky at Contructor Talks
23
New Study on Molybdenum & Uranium Inputs in the Atantic Ocean
20
Iron’s irony – New Review on the Fate of Hydrothermal Iron Published in Nature Communications
30
New Open Access Methods Paper Published