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DiveSSI

Ice-free Arctic: Increased shipping carries incalculable environmental risks

by DiveSSI - 29th September 2017
Heavy oil ban in arctic waters is the only effective measure for the protection of the environment In view of the recently documented reduction of ic...
DiveSSI

Corals can influence microbes in their environment

by DiveSSI - 17th October 2016
Researchers have discovered that despite their static nature, corals do exert some influence on the microbes in the environment around them. This...
DiveSSI

Environment groups call for more effective marine protection

by DiveSSI - 18th March 2016
German environmental organisations have called for a more effective level of marine protection in the North and Baltic Sea by Federal Minister of Food...
DiveSSI

Current environment spells bad news for coralline red algae

by DiveSSI - 16th February 2016
Elevated levels of carbon dioxide in the atmosphere and increased ocean acidification is having a detrimental effect on the growth of coralline red...
DiveSSI

Baltic Sea: 500 meters of ghost net salvaged

by DiveSSI - 9th August 2018
Many fish and birds have died in the net Just before off Warnemünde divers on behalf of the WWF on 7 August 2018 salvaged a ghost net, which has...
DiveSSI

Art under water in the Gulf of Mexico

by DiveSSI - 8th August 2018
The first underwater museum in the USA opened off the coast of FloridaIn late June 2018, a submarine sculpture park was opened in Florida. The new Und...
DiveSSI

REEFCALENDAR: Vienna as center for “THE SHOW” for the oceans

by DiveSSI - 3rd August 2018
Mega Event in the “Messe Wien” - Body Painting Event for the oceans!It is 5 to 12 and more than ever the oceans and our lakes need our support. Al...
DiveSSI

Only 13 percent of the world’s oceans are still untouched

by DiveSSI - 27th July 2018
The marine wilderness of the world is dwindlingAn international study led by scientists from the University of Queensland (UQ) concludes that only 13 ...
DiveSSI

Secret of the cave crabs decoded

by DiveSSI - 24th July 2018
Study shows genetic link between cave-dwelling shrimps in Israel and ItalyThe only a few centimetres large troglobitic shrimp that live in various cav...
DiveSSI

New IUCN report on deep-sea mining

by DiveSSI - 23rd July 2018
Previous regulations for the protection of the deep sea are inadequateThe new deep-sea mining regulations which are under development at the Internati...
DiveSSI

Exterminate rats to strengthen coral reefs

by DiveSSI - 13th July 2018
Coral reefs around rat-free islands are more productiveRat control should be seen as an urgent priority on many remote tropical islands to protect end...
DiveSSI

Icelandic whalers kill blue whale

by DiveSSI - 12th July 2018
Whale protectors speak of environmental crimeThe Whale and Dolphin Conservation Organization (WDC) is alarmed by photographs documenting the cut up of...
DiveSSI

Heatwaves can change coastal ecosystems

by DiveSSI - 10th July 2018
Long-term study shows effects of short-term extreme eventsModel calculations predict an increase in extreme events such as heat waves as a result of c...
DiveSSI

How to be safe when making sea dives

by DiveSSI - 29th June 2018
The United Kingdom - various opportunities for sea diving Summertime has finally arrived in the northern hemisphere which now provides the opportu...
DiveSSI

Microplastic even at Pole of inaccessibility

by DiveSSI - 29th June 2018
Volvo Ocean Race provided valuable data for scienceIn The Hague (Netherlands) the Volvo Ocean Race 2017/2018 ended. The Kiel Cluster of Excellence "Th...
DiveSSI

Wild living whales at audiometry

by DiveSSI - 27th June 2018
Beluga whales are more sensitive than previously thoughtScientists have carried out the first audiometry (listening tests) on a wild living population...
DiveSSI

Controversy in Catalonia due to the lucrative coral fishing

by DiveSSI - 22nd June 2018
The flow of moneyOften there are pure economic arguments that prevent rational decisions followed by consequences which are no longer understandable w...
DiveSSI

Travel stress can train bioinvasors

by DiveSSI - 15th June 2018
Study identifies new factor for the invasion success of introduced speciesThe global movement of goods, with its many ship movements across oceans, is...
DiveSSI

Arctic microalgae are survivalists

by DiveSSI - 12th June 2018
Microalgae communities in coastal waters remain productive under variable environmental conditionsThey are the basis of the Arctic food web - and extr...
DiveSSI

Reef fish inherit tolerance to the warming of the oceans

by DiveSSI - 11th June 2018
Thanks to mom and dad, baby reef fish can adapt to higher water temperaturesIn a rapidly changing climate, the decline in animal populations is a majo...
DiveSSI

The top of the plastic mountain

by DiveSSI - 4th June 2018
Progress and gaps in the EU directive on disposable plasticThe European Commission has issued a directive to reduce environmental damage caused by cer...
DiveSSI

Cambodia: Great hope for small whales

by DiveSSI - 1st June 2018
The stock of the critically endangered Mekong dolphin is rising again for the first timeGood news from Cambodia: The stock of the highly endangered Ir...
DiveSSI

Invasive ctenophora: currents as a driving force

by DiveSSI - 31st May 2018
New study shows first comprehensive inventory of European crab jellyfishFor 12 years, the Atlantic jellyfish Mnemiopsis leidyi, originating from the N...
DiveSSI

Ammunition in the sea: effects only partially known

by DiveSSI - 22nd May 2018
New study points to global problem with explosives chemicalsMore than 70 years after the end of the Second World War, countless pieces of ammunition f...
DiveSSI

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 fuelFor many decades, lead (Pb) has been released into the atmosphere as a re...
DiveSSI

Growing ‘dead zone’ in the Gulf of Oman

by DiveSSI - 15th May 2018
Oxygen minimums greater than expectedNew studies by the University of East Anglia (UEA) have confirmed a dramatic drop in O2 in the Gulf of Oman: the ...
DiveSSI

Earth Day 2018: Fight the plastic garbage

by DiveSSI - 18th April 2018
Protest against plastic in the sea on Sylt with gigantic beach artWith a 40-meter “sand painted” whale, the German Environmental Aid (Deutsche Umw...
DiveSSI

Huge cold water coral mountains under water

by DiveSSI - 5th April 2018
International research team examines coral reefs off MauritaniaOn a length of about 400 kilometres, the seabed in front of the coast of Mauritania cov...
DiveSSI

Japanese whalers kill 333 whales in the Antarctic

by DiveSSI - 3rd April 2018
Science as an excuse for whaling for commercial reasonsAs in previous years and despite international protests, Japan also killed 333 minke whales in ...
DiveSSI

Increased CO2 content affects the hunting behaviour of squid

by DiveSSI - 27th March 2018
Ocean acidification in the sea has an impact on the behaviour of cephalopodsBlake Spady of the ARC Center for Coral Reef Studies (Coral CoE) at James ...
DiveSSI

First time live deep-sea frogfish filmed

by DiveSSI - 26th March 2018
Video shows swimming behaviour of a self-luminous fanfin monkfishFor the first time ever a deep-sea frogfish of the family Caulophrynidae could be obs...
DiveSSI

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 - studies have ...
DiveSSI

“License to Krill”

by DiveSSI - 19th March 2018
Greenpeace: industrial krill fishing endangers the Southern OceanThe fishing industry is jeopardizing the ecological balance of the south polar food w...
DiveSSI

Methane gas off Spitsbergen: climate change is innocent

by DiveSSI - 1st March 2018
New study identifies post-glacial processes as the causeFor years, methane sources on the seabed have been observed in the Arctic Sea off Spitsbergen....
DiveSSI

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 areas. Th...
diveSSI

Starting coral restoration sooner or when will it be too late…?

by diveSSI - 27th February 2018
Many of us have witnessed with our own eyes the threats coral reefs are facing today: pollution and destruction of reefs, coral bleaching, ...
DiveSSI

WWF appeals against MSC certification of tuna fisheries

by DiveSSI - 26th February 2018
Efficient fishing method leads to massive bycatch of juvenile fish and sharksTuna is a difficult case for green consumers - too many stocks are over-e...
DiveSSI

Green turtle” in oil”

by DiveSSI - 20th February 2018
East China Sea: Oil spill from tanker "Sanchi" is spreadingThe oil spill of tanker "Sanchi" sunk in the East China Sea in mid-January 2018 continues t...
DiveSSI

Deep-sea mining has serious consequences for marine ecosystem

by DiveSSI - 15th February 2018
Concrete measures required to protect marine environment Increasing globalization and the greater use of high-tech materials has increased the demand ...
DiveSSI

Nanoplastics in the sea causes brain damage in fish

by DiveSSI - 14th February 2018
Smallest plastic particles in the food chainA study by the University of Lund in Sweden shows that plastic particles in the water can eventually end u...
DiveSSI

Deafening fish in the Gulf of California

by DiveSSI - 12th January 2018
The mating call of this fish of the Sciaenidae family is louder than an aircraft taking off Researchers in the Gulf of California have measured the...
DiveSSI

Methane as basic food: Special ecosystem discovered in Mexico’s water caves

by DiveSSI - 2nd December 2017
Methane forms foundation of the food chain in caves of Yucatan In subterranean rivers and caves on the Mexican Yucatan Peninsula, scientists have...
DiveSSI

Freediving: apnea and meditation

by DiveSSI - 22nd November 2017
What's so cool about holding your breath? My name is Nik Linder. I was a co-owner of a big dive shop in Freiburg. Judging by appearances, it may ap...
DiveSSI

The end of a diving instructor’s career

by DiveSSI - 27th October 2017
A severe diving accident - but why? In September 2015, the German diving instructor Matthias U. was on a diving vacation in Safaga in the Red Sea. ...
DiveSSI

Diving with risk

by DiveSSI - 5th October 2017
Kuredu Island in the north of Lhaviyani Atoll (Maldives), well known for its beautiful diving spots. The island is 150 km away from Male Airport and c...
DiveSSI

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...
DiveSSI

The Solomon Islands – Special Places II

by DiveSSI - 20th September 2017
The Solomon Islands have the credentials of an absolutely first class dive destination and are only a 3-hour direct flight from Brisbane; yet they rem...
Carlo

The SSI Freediving Instructor course: So many great reasons to take part!

by Carlo - 31st August 2017
SSI Freediving Instructor courses are a real step towards the professional world of teaching freediving. A moment of growth and discussion between pro...