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DiveSSI

On the trail of nitrous oxide formation in the ocean

by DiveSSI - 28th March 2019
For the first time, researchers are measuring hydroxylamine in the open ocean

When and where in nature, what form of nitrogen occurs does not o...
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Ocean acidification threatens Atlantic cod larvae

by DiveSSI - 4th March 2019
Young fish show organ damage at high CO2 concentrations

Atlantic cod is one of the most important commercial fish species in the world. Studies...
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Atlantic: new findings on deep water formation and ocean currents

by DiveSSI - 14th February 2019
Long-term observations contradict previous views

The subpolar North Atlantic plays a crucial role in global ocean circulation. By near-surface ...
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In the focus: The oceans most productive areas

by DiveSSI - 16th January 2019
Researchers are investigating upwelling areas off Africa and South America

On the eastern edges of the Atlantic and the Pacific, continuous buo...
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Marine sanctuaries are not safe

by DiveSSI - 9th January 2019
Trawl nets endanger many species
 
In Marine Protected Areas (MPAs), the marine environment should be particularly protected. As a recent s...
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Ocean acidification: Experiment proves disturbance of the food web under high CO2 conditions

by DiveSSI - 28th November 2018
Ocean acidification stimulates mass development of toxic algae

If carbon dioxide levels continue to increase in the atmosphere and consequently...
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The ocean absorbs more heat than expected

by DiveSSI - 8th November 2018
Our seas are gigantic heat storage systems

The oceans absorb 90 percent of the additional heat energy produced by rising greenhouse concentrati...
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Sicily: Southeast flank of Mount Etna is sliding

by DiveSSI - 18th October 2018
Volcanic flank moves underwater – an upcoming tsunami threat?

The southeast flank of Mount Etna slowly slips towards the sea. A team from the...
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Deep-sea mining: Research on risks and ecological consequences

by DiveSSI - 3rd October 2018
“Mining Impact: Phase 2 of the project started in Brussels

There are still no mining licenses for the deep-sea outside national economic zone...
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„Measuring Fever“ in the Arctic

by DiveSSI - 4th September 2018
Two-month expedition into the Laptev Sea started

Recently, the Russian research icebreaker "AKADEMIK TRYOSHNIKOV" came to Kiel on a special mis...
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The path of plastic in the oceans

by DiveSSI - 3rd September 2018
Microplastic connects to naturally occurring particles and forms aggregates

Although vast amounts of plastic are drifting in the oceans and new...
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New jellyfish species observed in the Kiel Canal

by DiveSSI - 30th August 2018
Further spread of Blackfordia virginica into the Baltic Sea is likely

A new type of jellyfish has become established in the Kiel Canal. The bra...
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The importance of the “ocean weather” for ecosystems

by DiveSSI - 27th August 2018
Biologists advise against investigating only long-term changes

Climate change is increasingly affecting the oceans. Temperature and sea level r...
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Marine litter in remote regions

by DiveSSI - 25th August 2018
Scientists show impressive effects on the marine ecosystem

The Easter Island in the South Pacific is one of the most remote regions of the eart...
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Greenland: Depth of meltwater input affects plankton bloom

by DiveSSI - 22nd August 2018
Complex connection between glacier melt and nutrient input

The unusual timing of heavy summery plankton blooms off the shores of Greenland sugg...
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Secret of the cave crabs decoded

by DiveSSI - 24th July 2018
Study shows genetic link between cave-dwelling shrimps in Israel and Italy

The only a few centimetres large troglobitic shrimp that live in var...
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Heatwaves can change coastal ecosystems

by DiveSSI - 10th July 2018
Long-term study shows effects of short-term extreme events

Model calculations predict an increase in extreme events such as heat waves as a res...
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Polar Regions: Hotspots of Species Genesis

by DiveSSI - 5th July 2018
Not warm coral reefs but icy polar seas are centres of species development for marine fishes
 
Warm tropical coastal seas are home to up to...
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Microplastic even at Pole of inaccessibility

by DiveSSI - 29th June 2018
Volvo Ocean Race provided valuable data for science

In The Hague (Netherlands) the Volvo Ocean Race 2017/2018 ended. The Kiel Cluster of Excell...
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Travel stress can train bioinvasors

by DiveSSI - 15th June 2018
Study identifies new factor for the invasion success of introduced species

The global movement of goods, with its many ship movements across oc...
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Invasive ctenophora: currents as a driving force

by DiveSSI - 31st May 2018
New study shows first comprehensive inventory of European crab jellyfish

For 12 years, the Atlantic jellyfish Mnemiopsis leidyi, originating fr...
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Ammunition in the sea: effects only partially known

by DiveSSI - 22nd May 2018
New study points to global problem with explosives chemicals

More than 70 years after the end of the Second World War, countless pieces of ammu...
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Lead from fuels still present in European shelf seas

by DiveSSI - 17th May 2018
Element measured in marine environment years after phasing out of leaded fuel

For many decades, lead (Pb) has been released into the atmosphere...
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Lack of oxygen in marine snow

by DiveSSI - 12th April 2018
Global nutrient losses outside the oxygen minimum zones of the ocean

The productivity of the ocean is largely determined by the availability of...
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Ocean acidification: herring could benefit

by DiveSSI - 25th March 2018
Studies show complex effects of carbon dioxide on fish stocks

The larvae of many fish species are sensitive to ocean acidification - studi...
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Ocean circulation in winter influenced by warm summers

by DiveSSI - 22nd March 2018
Researchers show the influence of fresh water on deep water formation

In the North Atlantic cold water sinks in winter from the sea surface int...
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Methane gas off Spitsbergen: climate change is innocent

by DiveSSI - 1st March 2018
New study identifies post-glacial processes as the cause

For years, methane sources on the seabed have been observed in the Arctic Sea off Spit...
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Increased deoxygenation of the oceans

by DiveSSI - 28th February 2018
A new study reveals dangers, but also solutions
 
The areas of extreme oxygen depletion are growing both in the open ocean and in coastal a...
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Researchers are reconstructing the history of the sea level

by DiveSSI - 21st February 2018
Fossil coral reefs as a key to 6000 years of development

The sea level rises according to current forecasts between 80 and 180 centimetres by t...
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Countering the jellyfish threat

by DiveSSI - 4th October 2017
European project focuses on finding innovative uses of jellyfish Global climate change and human impact on marine ecosystems have resulted in a dec...
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Effects of climate change in Arctic driven by seasonality of sea ice

by DiveSSI - 25th July 2017
Dramatic changes to take place prematurely within next decade

At the Arctic Ocean, the sea ice cover shrinks, with the most ice loss observed...
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Effects of methane seepage less than ocean absorption of carbon dioxide

by DiveSSI - 24th May 2017
International researchers investigate gas emissions in Arctic

Large quantities of the greenhouse gas methane are trapped in the Arctic seabe...
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Close link discovered between deep currents and climate

by DiveSSI - 21st April 2017
GEOMAR researchers publish long-term observations from Labrador Sea

The Labrador Sea in the northwestern North Atlantic is one of the princi...
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New way of getting air and water samples

by DiveSSI - 19th April 2017
Kiel researchers use drone for first time in sample collection
 
For the first time, a drone has been successfu...
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Scientists quantify the state of global oceanic de-oxygenation

by DiveSSI - 1st March 2017
Global change leads to rising ocean temperatures and less oxygen

The current global change leads to rising ocean temperatures and changes in...
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Southern Italy: Active tectonic plates puts region at risk

by DiveSSI - 22nd February 2017
International research team publishes latest seafloor maps

Tectonically, the Mediterranean is very active and faces the threat of natural ...
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How North Atlantic became a “heat pirate”

by DiveSSI - 21st February 2017
International researchers discover development of ocean currents

The Gulf Stream transports ocean heat across the Atlantic towards the nor...
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Making sense of the plankton puzzle

by DiveSSI - 3rd February 2017
Scientists call on public to help in compilation

In the course of their research work, marine biologists from GEOMAR Helmholtz Center for Oc...
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Got questions about Gadus morhua? Atlantic cod? Cod?

by DiveSSI - 17th January 2017
FishBase, the world's largest information database, has the answers

More than half a million visitors are registered on the world's largest...
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Earthquake gives rise to methane seepage at seafloor

by DiveSSI - 20th December 2016
Researchers publish findings after studying aftermath of 2010 earthquake in Chile

Most severe earthquakes take place beneath the seafloor....
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LED Lights: Lighting up the deep seas

by DiveSSI - 15th November 2016
GEOMAR team wins first prize at ideas competition

Two staff members of the GEOMAR Helmholtz Center for Ocean Research Kiel were awarded ...
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Tsunami research: Reconstructing the lateral collapse of a volcano

by DiveSSI - 14th November 2016
Flank collapses of volcanic islands produce massive landslides

Volcanic eruptions can cause destructive tsunamis.

As part of an ex...
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Rising water temperatures and ocean acidification affect planktonic organisms

by DiveSSI - 14th August 2016
For the first time, scientists have proven that ocean acidification and rising sea temperatures adversely affects the fatty acid composition of copepo...
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Can corals sustain themselves against falling pH values?

by DiveSSI - 8th August 2016
GEOMAR scientists examine internal pH values of corals in Papua New Guinea 
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Phantom hydrothermal vents in the deep sea

by DiveSSI - 3rd August 2016
Research explain how organisms move between hydrothermal vents

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Ecological consequences of deep-sea mining highlighted at ISA Session

by DiveSSI - 29th July 2016
Scientists call for more protection and monitoring needed

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Gulf Stream: Scientists calculate path of Greenland meltwater

by DiveSSI - 24th June 2016
Increasing meltwater affects salinity of Gulf Stream 
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Prince Albert II of Monaco to receive prestigious German Ocean Award in September

by DiveSSI - 20th June 2016
CIESM Congress to convene in Germany for the first time