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Common dolphin (NOAA NMFS/Wikimedia Commons/Public Domain)
Common dolphin (NOAA NMFS/Wikimedia Commons/Public Domain)

Share your views on Scotland's first cetacean conservation strategy

Focusing on nine of the most commonly found dolphin, whale and porpoise species in UK waters, the strategy has been developed by the Scottish Government, in collaboration with the UK Government, the Welsh Government and the Northern Ireland Executive.

Its objective is to ensure the effective management to achieve and maintain the current favourable status of the nine species. It highlights certain pressures where further research or extra management measures may help to improve the conservation of marine mammals.

Mmo iwdg / Wikimedia Commons / CC BY-SA 3.0
Long-finned pilot whale cow with her calf, off the coast of Ireland. Photo by Mmo iwdg / Wikimedia Commons / CC BY-SA 3.0

Buoy in Celtic Sea tracks oceanic noise

Equipped with an autonomous hydrophone, the buoy's function is to conduct for the first time real-time acoustic monitoring of the water's cetaceans to assess how oceanic noise pollution affects them. 

Deployed as part of the Smart Whale Sounds project, it will also track the distribution and behaviour of whale species in real-time and be used to train machine learning models to identify different species' calls. 

Great Barrier Reef corals (Kyle Taylor / Flickr / CC BY 2.0)
Great Barrier Reef corals (Kyle Taylor / Flickr / CC BY 2.0)

Deciphering the corals' scents

Last December, marine biologist Caitlin Lawson made her way to the Great Barrier Reef.

Like countless others, she was there for the annual spawning of the corals. However, she was armed, not with expensive photographic equipment, but small plastic containers rigged with tubing.

Her mission? To collect the gaseous chemicals released by the corals (as well as their algal and bacterial symbionts) before, during and after the spawning event.

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It didn't matter who Eric Grove was talking to, he was an engaged and animated speaker. He had a unique, passionate presentation style and distinctive voice

Eric Grove: Influential, Inspirational Maritime Historian, dies

Probably Britain's leading authority today on British Naval History with an encyclopaedic knowledge of contemporary warfare. Martin Edmonds

Update

Rear Admiral Iain Lower, Assistant Chief of the Naval Staff, spoke at Eric Grove's funeral on 11 May 2021. His office kindly sent me Rear Admiral Lower's eulogy. 

Unbelievable Galapagos Offers From Master Liveaboards

Individual Offers

All cruises onboard Galapagos Master departing from the 10th May 2021 up to, and including, 6th September 2021 are carrying an amazing 40% discount. For those willing and able to travel, there will never be a better time to dive Galapagos!

You can see check live availability and book spaces in real time on the Master Liveaboards website by hitting this link: masterliveaboards.com/boats/galapagos-master/

Terms and conditions apply (see below)

Unfathomable tragedy hits Dudas family of divers

On Friday 23 April 2021, Zale Dudas (9) and Saxon Nairne (7), along with their father Rodney Nairne, visited a property in Jensen Beach. It is believed that the purpose of the visit was to demonstrate a DPV or Diver propulsion vehicle.

According to mainstream media reports, the siblings were “described by their father as experienced swimmers and proficient divers”. This is not a surprise because the family are ardent and experienced scuba and technical divers, and several members have done work in scuba diving.

Link to GoFundMe page: Help Suzie

Image
Dudas Famil

Update

We are both devastated. Rodney Nairne

On 28 July 2021 Rodney Nairne - Zale Dudas and Saxon Nairne's father - contacted me. He stated that both he and Suzie had agreed to donate the children's organs. 

Tips for Mixed Teams of OC & CCR Divers

Mixed OC & CCR dive team. Photo by Michael Rothschild
Mixed team of open circuit and closed circuit rebreather dive buddies. Photo by Michael Rothschild

Nowadays, more and more recreational divers are coming into contact with technical rebreather divers, perhaps even being buddied up with one on a dive. What follows are some good things for open circuit divers to know about closed circuit rebreathers. Michael Rothschild gives us a quick glimpse into rebreather diving and what one can expect when diving in a mixed team.

Join Blue Force's liveaboard and test dive the Horizon semi-closed rebreather!

If you are able to travel at short notice, there's a last-minute opportunity to join the Maldives 'Blue Force One'. You could be boarding this premier boat in three weeks' time, and diving the classic 'central Atolls route'. 

The aim is to find hammerheads, dolphins, eagle rays and shoals of colourful fish

Survey for instructors

Scubanomics is conducting research into the 'economics' of being a dive instructor. They are therefore asking active and non-active dive instructors - scuba diving and freediving instructors, instructor trainers, and course directors - to take part in a survey.

This should take approximately ten minutes to complete, and it is believed it is the first of its kind. 

Bracenet, ghost diving, ghost fishing, Pascal van Erp, Healthy Seas, Benjamin Wenke,  Rosemary E Lunn, Roz Lunn, X-Ray Mag, XRay Magazine
640,000 tons of fishing nets are annually lost or dumped at sea. Bracenet repurposes some of this lost net in their bracelets

Bracenet donates €50K to Healthy Seas

The German-based enterprise makes ethical bracelets from recycled marine materials, ie diver-recovered ghost fishing nets. Every bracelet purchased raises funds to remove more of this plastic trash / rubbish from our oceans and coastlines. 

We donate a fixed amount up to €5 to 'Healthy Seas' for every product sold. Benjamin Wenke

Emperor Divers Awards 5th ‘Covid Diver Hero’ with Maldives Liveaboard Trip

It shouldn’t come as a surprise that so far every one of our recognised heroes has been working in the hospitals throughout, deep down we all know that that is where the effects of corona are most keenly felt. At this point we get to recognise our 5th winner, another awesome hero from the diving community working in the intensive care wards battling the terrible effects of this virus. Ingrid Stubeliusaged 38 nominated by her husband Fredrik wins a free liveaboard trip in the Maldives, and here is her story: