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This page contains latest news regarding the institute. Some entries are only available in German.

 

Our “top athletes” on the seafloor: Hediste diversicolor, Arctica islandica, Echinocardium cordatum, Amphiura filiformis

A comparative study in four sea regions (German Baltic Sea, German North Sea, Belgian part of the North Sea and Eastern Channel) identified the organisms behind these Latin names as the most important actors in wide areas of the North Sea and the Baltic Sea in terms of bioturbation. They ensure that the bottom is supplied with oxygen, which triggers a chain of other vital processes. In different environments, only the ranking within this group changes. An international team led by the Warnemünde biologists Mayya Gogina and Michael Zettler now published the results. Using maps of the bioturbation potential, they defined areas of high ecosystem service particularly worthy of protection.

» Read more …

 

Upwards with the “bubble shuttle”: How sea floor microbes get involved with methane reduction in the water column

For the first time, an IOW research team has been able to determine the efficiency with which methane-oxidising bacteria from the seafloor can travel with gas bubbles from submarine methane seeps into the open water column and influence biogeochemical processes there.

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When every particle counts: IOW develops comprehensive guidelines for microplastic extraction from environmental samples

Today, microplastics can be detected in almost every ecosystem in the world. Despite intensive research into this massive environmental problem, it is still a challenge to identify and quantify these synthetic particles made of various types of plastic in environmental samples. A team of researchers at the IOW has now for the first time compiled a comprehensive overview of methods that enables the use of standardized microplastics extraction workflows optimized for samples with very different properties.

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UV light against undesirable underwater growth – Innovative antifouling system from IOW now ready for serial production

Biofouling is a major problem for any technical equipment that has to remain operational under water for long periods of time. Crusts of mussels and barnacles usually cause mechanical problems, but even thin biofilms of algae and bacteria can damage sensitive measuring equipment as well as interfere seriously with measurements. After about three years of development, an antifouling device designed at the IOW has now been licensed for commercial production. The new system for the first time uses lens optics to focus the UV light of energy-efficient LEDs and thus keeps irradiated surfaces free of fouling.

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Setting an example in equal opportunities: IOW receives “Total E-Quality” certificate for the 3rd time

The IOW has been awarded the “Total E-Quality” (TEQ)-Certificate for its equal opportunities policy for the third time in a row. This time, the jury particularly acknowledged effective gender equality structures established in almost all areas of the Institute’s activities, which are underpinned by extensive measures. The TEQ certificate is awarded by the association TOTAL E-QUALITY e. V. for a period of three years.

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Focus

IOW operations during corona

Due to the corona pandemic, the IOW has reorganised its operations so that the majority of its employees works from home. Until further notice, the known distance and hygiene rules apply.This includes the wearing of a mouth-nose cover everywhere in the IOW as soon as more than one person is present.

Guests and students may only be admitted with a special permit.

You can contact us via email:
https://www.io-warnemuende.de/staff.html

In particular, we ask service providers or suppliers to contact their respective clients at IOW by phone or email. We ask for your understanding in case of possible delays in processing.

Further information:

» State government MV

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Contact persons in all matters of press and public relation at the Leibniz Institute for Baltic Sea Research are

 

Dr. Kristin Beck
Tel.: 0381 5197 135
E-Mail: krisnulltin.beck@io-warnemuende.de

 

Dr. Barbara Hentzsch
Tel.: 0381 5197 102
E-Mail: barbnullara.hentzsch@io-warnemuende.de

Satellite image of the month

Satellite image of the month
Mean Sea Surface Temperature of Baltic Sea on 25.03.2019 produced from data of NOAA- and MetOp weather satellites.

read more in  >> satellite images