Our Common Ocean

@OurCommonOcean
75 Followers
248 Following
25 Posts
Writer and Educator
“In the saving of the ocean lies the saving of ourselves”, or as Sylvia Earle says: “No blue, no green”
Blog:https://ourCommonOcean.info
Twitter:https://twitter.com/ourCommonOcean
Instagram:https://www.instagram.com/ourcommonocean/
Kayakers and paddleboarders are disturbing marine mammals around Scotland's coasts

Kayakers and paddleboarders enjoying Scotland's coastlines may be unknowingly disturbing marine mammals, according to new research highlighting the growing pressures faced by whales, dolphins and seals in Scottish waters.

Phys.org
Inter Research » MEPS » v737

Net zero goal still alive, says IEA – but the world still faces major obstacles to reach it

But historical energy transitions show current shift from fossil fuels will need to be sped up.

The Conversation
New blog post: “The shark that holds its breath.” Not what you may have been expecting – a fish that holds its breath for 17 minutes as it dives deep in search of its prey, but it has good reasons for doing so. https://bit.ly/45AbrDP
#sharks #ecology #ocean
New blog post: “Whales: how small can you go?”
My blog is all about the ocean, so there were bound to be whales sooner or later, but why are cetaceans the size that they are?
Image courtesy Ari Friedlaender, Oregon State University
https://bit.ly/44P47nW
#ocean #cetacean #minke #whales
New Danish study just out in Nature Communications, titled "Warning of a forthcoming collapse of the Atlantic meridional overturning circulation".
Is it serious? Here's my take on it: https://www.realclimate.org/index.php/archives/2023/07/what-is-happening-in-the-atlantic-ocean-to-the-amoc/
RealClimate: What is happening in the Atlantic Ocean to the AMOC?

RealClimate: For various reasons I'm motivated to provide an update on my current thinking regarding the slowdown and tipping point of the Atlantic Meridional Overturning Circulation (AMOC). I attended a two-day AMOC session at the IUGG Conference the week before last, there's been interesting new papers, and in the light of that I have been changing

RealClimate | Climate science from climate scientists...

Ocean temperatures have been off the charts since mid-March, and the impact is breaking through in disruptive ways around the world, including:
> The Indian Ocean saw an intense, slow-moving cyclone in the Arabian Sea that deprived land of rainfall for weeks.
> In the Atlantic, the weakening trade winds associated with #ElNiño tend to tamp down #hurricane activity, but warm Atlantic temperatures can supercharge those storms.

(via @TheConversationUS)
https://theconversation.com/ocean-heat-is-off-the-charts-heres-what-that-means-for-humans-and-ecosystems-around-the-world-207902

Ocean heat is off the charts – here's what that means for humans and ecosystems around the world

Drought in Europe, dwindling Arctic sea ice, a slow start to the Indian monsoon – unusually hot ocean temperatures can disrupt climate patterns around the world, as an ocean scientist explains.

The Conversation

There are currently 1000s of drifting floats, buoys, and other observing systems dispersed in our oceans.

These international programs are important for monitoring global climate. Many of these data sets are also publicly available! #WorldOceansDay2023 🌊

https://goosocean.org

Global Ocean Observing System – GOOS is the global home of ocean observing expertise and systematic coordination.

New blog post: “Wild Isles, Wild Waters, Why Here?”
The UK is exceptional … : it is one of the world’s most nature-depleted countries.’ Why I write about UK waters and why local is important.
http://bit.ly/3KoUR0y
#WildIsles #Ocean #NatureMatters
Image: An image of Britain and Ireland taken by the Sentinel 3 satellite, part of the Copernicus programme.
Contains modified Copernicus Sentinel data 2017, CC BY-SA 3.0 IGO via Wikimedia Commons
[Seganfreddo et al.] Phenology of harbor #seal pupping and the influence of weather on pup counts, investigated by UAV https://onlinelibrary.wiley.com/doi/10.1111/mms.13020?af=R 🦭 #MarineScience #MarineMammals #Pinnipeds