![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
EU project Nunataryuk investigates effects of permafrost thaw
by Herbert - 27th November 2017
Fragile Arctic environment threatened by retreating permafrost Permafrost makes up a quarter of the land mass in the Northern Hemisphere.…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Thousands of dolphins die as countries ignore EU regulations
by Herbert - 23rd November 2017
Whales and dolphins continue to perish as bycatch in fishing nets The Whale and Dolphin Conservation Organization (WDC) has examined…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
World Heritage Sites: Climate change threatens the most beautiful places on earth
by Herbert - 16th November 2017
Number of World Heritage sites affected by climate change almost doubles in three years According to a report published by…
![Emir](https://blog.mares.com/wp-content/uploads/2017/04/Emir-berkane_final-01-Copy-150x150.jpg)
Bronze Palm at the World Festival of Underwater Images for Algerian documentary ‘The Houses of the Sea’
by Emir - 15th November 2017
The Algerian documentary film The Houses of the Sea by Hamza Mendil, won the Bronze Palm on Saturday night in…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Storm waves from the past hold lessons for future
by Herbert - 13th November 2017
Huge boulders on coast retain clues about prehistoric storms In the Bahamas, tons of boulders have been washed onto the…
![Franco and Sabrina](https://blog.mares.com/wp-content/uploads/2016/08/1216329-Franco-e-Sabrina-150x150.jpg)
The treasures of the submerged archaeological park of Baia
by Franco and Sabrina - 10th November 2017
Can you believe that is possible to freedive and scuba dive side by side with a grouper or an octopus,…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Coral Bleaching: Reefs suffer equally from El Niño and La Niña
by Herbert - 8th November 2017
Researchers study effects of coral bleaching on Western Australia's reefs Researchers from the University of Western Australia (UWA), the ARC…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Nutrient Mix enables phytoplankton to flourish
by Herbert - 6th November 2017
Combination of nutrients is necessary to promote plankton growth For the food webs in the ocean and processes such as…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Scientists present research results on ocean acidification
by Herbert - 31st October 2017
Ocean acidification and warming affect life in the sea In November 2017, the final phase of the German research association…
![Fred Buyle](https://blog.mares.com/wp-content/uploads/2016/10/IMG_0140-150x150.jpg)
Back to Guadalupe Island
by Fred Buyle - 30th October 2017
Guadalupe Island is a very special place to me, of course we all know the place for its large population…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Divers call BINGO to save sharks
by Hannah - 10th October 2017
BINGO! Who knew people that love to dive and protect sharks also like to play BINGO? Apparently, my good friend…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Malta: Greenpeace activists protest against marine pollution
by Herbert - 7th October 2017
Giant dragon sculpture spits plastic garbage at ‘Our Ocean 2017’ in Malta On 5 October 2017, Greenpeace activists and other…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Bluefin tuna return to North Sea
by Herbert - 2nd October 2017
Researchers tag fish with satellite trackers After an absence of more than 50 years, the endangered bluefin tuna has returned…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Successes in fight against dolphin threats in South Africa
by Herbert - 27th September 2017
First shark nets dismantled After the fourth incident earlier in 2017 involving an endangered humpback dolphin (Sousa plumbea) in a…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Researchers measure unusually high oxygen uptake in the Labrador Sea
by Herbert - 13th September 2017
Ocean taking a deep breath? Stormy, rough and very cold: these characteristics of the Labrador Sea may initially seem uncomfortable,…
![b_rad](https://blog.mares.com/wp-content/uploads/2016/06/IMG_2592-150x150.jpg)
The “Biggest” Little Photo Workshop in the Diving Industry
by b_rad - 6th September 2017
The biggest in prizes that is. This summer some photographers are going to win almost $10,000 in Mares gear along…
![Fred Buyle](https://blog.mares.com/wp-content/uploads/2016/10/IMG_0140-150x150.jpg)
Blue Shark Tagging in the Azores
by Fred Buyle - 30th August 2017
Every year since 2005 I have been helping marine biologists do their fieldwork using my freediving skills. During the summer,…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
South Africa: Death of endangered humpback dolphin provokes controversy about shark nets
by Herbert - 30th August 2017
Shark nets are deadly traps for dolphins, sharks and other marine inhabitants The death of an endangered humpback dolphin (Sousa…
![Emir](https://blog.mares.com/wp-content/uploads/2017/04/Emir-berkane_final-01-Copy-150x150.jpg)
Mares Ambassador in Documentary Film
by Emir - 24th August 2017
Mares Ambassador Emir Berkane appears in the first documentary film shot in Algeria! 'The Houses of the Sea' is from…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
253 people creates world’s largest 3D bodypainting image
by Herbert - 21st August 2017
Last Saturday, a world record was set at Messe Wien (Viennese exhibition center). On 187 square meters, 253 people created…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
What do whales have to do with homeopathy?
by Herbert - 18th August 2017
EU prohibits whaling, but not trade in whale productsIf we think of sperm whales, we think of Moby Dick, and…
![Gerald](https://blog.mares.com/wp-content/uploads/2017/01/Gerald-Novak-150x150.jpg)
Bahama Mamas – the Tiger Sharks of the Bahamas
by Gerald - 11th August 2017
Shark diving is probably one of the things almost every diver wants to do at least once in his life.…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
The living dinosaurs of the sea
by Mares - 4th August 2017
Out of the seven species of sea turtles, six have made it onto the International Union for Conservation of Nature's…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Mangroves: “Forests on stilts” in dire straits
by Herbert - 26th July 2017
Half of the world's mangroves already destroyed, says WWF on World Mangrove Day Today, on World Mangrove Day (26 July…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Discovery Channel’s Shark Week finally features females
by Hannah - 21st July 2017
No doubt about it, Discovery Channel’s Shark Week gets a lot of attention with more than 2.5 million viewers in…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Freshwater sources in the sea
by Herbert - 20th July 2017
The invisible water resource In the scientific journal Earth Science Reviews, geologists Nils Moosdorf and Till Oehler from the Leibniz…
![BGfU](https://blog.mares.com/wp-content/uploads/2017/07/DSC0037-2-150x150.jpg)
Underwater Archaeological Exploration
by BGfU - 10th July 2017
The underwater archaeological exploration of a late roman shipwreck on the coast of the Istrian peninsula as part of a…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Deep sea mining threatens unique marine habitats
by Herbert - 3rd July 2017
Open letter: Marine researchers warn of the consequences of deep sea mining In an open letter published in the Nature…
![Gerald](https://blog.mares.com/wp-content/uploads/2017/01/Gerald-Novak-150x150.jpg)
Tasmania – Seadragon World
by Gerald - 28th June 2017
Kelp forests Not many divers from Europe know this part of the world. The flight from Europe passes over a…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Changes in atmospheric CO2 concentration can cause temperature fluctuations
by Mares - 22nd June 2017
Scientists use climate models to investigate fluctuations During the last Ice Age, the influence of atmospheric carbon dioxide on the…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Why do krill stocks in Antarctica fluctuate?
by Herbert - 9th June 2017
Climatic influences not as important as previously thought Although just six centimeters long, the Antarctic krill (Euphausia superba) plays an…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Future opportunities for coral reefs
by Herbert - 8th June 2017
In spite of global warming, reefs could change but remain the same Although the world’s coral reefs are under threat,…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Waiting with Ba(i)ted Breath
by Hannah - 2nd June 2017
We have all been waiting with ba(i)ted breath to see our first silky shark of the year here off the…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Corals create structures to promote reef recovery
by Herbert - 31st May 2017
Complex underwater structures catch coral larvae Scientists have discovered that coral larvae are dependent on their parents. By creating nooks…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
How are whales and dolphins doing in Europe?
by Mares - 24th May 2017
New population estimates released Ten EU Member States have carried out a survey of the distribution and abundance of whales…
![Franco and Sabrina](https://blog.mares.com/wp-content/uploads/2016/08/1216329-Franco-e-Sabrina-150x150.jpg)
Vamonos à bucear
by Franco and Sabrina - 15th May 2017
The look of the Baja California Sur can appear tedious: cactus, desert, rocks, beaches and vice versa, but the underwater…
![Gerald](https://blog.mares.com/wp-content/uploads/2017/01/Gerald-Novak-150x150.jpg)
A Playground in the Indian Ocean
by Gerald - 8th May 2017
Asia has always been my favourite region for travelling and diving. My first visit to Thailand was to Phuket in 1989.…
![Fred Buyle](https://blog.mares.com/wp-content/uploads/2016/10/IMG_0140-150x150.jpg)
Freediving – a tool for marine biology
by Fred Buyle - 5th May 2017
For my first Mares blog I have decided to write about one of the most exiting projects I’m involved in:…
![Mares](https://blog.mares.com/wp-content/uploads/2016/06/Mares_blog-2-150x150.jpg)
Kiel Fjord as training ground for mussels
by Mares - 4th May 2017
Genetic adaptation likely to have occurred over many generations Mussels from the Kiel Fjord were discovered to be able to…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Project REEFCALENDAR 2017
by Herbert - 30th April 2017
World record attempt for our reefs and oceans Nothing in the universe is as versatile and beautiful, complex and sensitive…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Survey needs divers to speak up for value of Florida’s reefs
by Hannah - 28th April 2017
Beautiful coral reefs are priceless to divers and snorkelers. The intrinsic value of dipping below the waves, leaving the stress…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Humpback whale calves whisper to keep safe
by Herbert - 27th April 2017
Vocalisations may be used to help mother and calf stay togetherTo avoid detection by killer whales, newborn humpback whales whisper…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Ocean acidification causes coralline algae to adjust internal chemistry
by Herbert - 25th April 2017
Some species show higher tolerance than others For the first time, a new study has revealed that coralline algae, which…
![Hannah](https://blog.mares.com/wp-content/uploads/2017/03/DSC0363-copy-150x150.jpg)
Surviving Murphy’s Law to study sharks
by Hannah - 24th April 2017
Have you ever had one of those days when just about everything goes wrong? Mine started out breaking one of…
![Emir](https://blog.mares.com/wp-content/uploads/2017/04/Emir-berkane_final-01-Copy-150x150.jpg)
Mediterranean Great Sharks Project
by Emir - 23rd April 2017
The 'GranResearch Program', named 'GREBA', has been running since 2015 and aims to identify, label and study shark species in…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
Florida manatee population likely to withstand for 100 years
by Herbert - 20th April 2017
Manatee population to slowly grow and shift northward Florida's manatee population is likely to endure for the next century, provided…
![Emir](https://blog.mares.com/wp-content/uploads/2017/04/Emir-berkane_final-01-Copy-150x150.jpg)
Mares supports the immersion of the first artificial reefs in Algeria
by Emir - 12th April 2017
A year ago the Probiom, an Algerian network for the protection of marine biodiversity, started an ambitious program - the…
![Herbert](https://blog.mares.com/wp-content/uploads/2016/06/Herbert-150x150.jpg)
YO-44 aka Kodiak Queen: Richard Branson to sink WWII ship that survived Pearl Harbor attack
by Herbert - 12th April 2017
Ship targetted to become artificial reef These days, weather permitting, a ship is scheduled to sink. Nothing special? In the…