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Paul

@paularmstrong.bsky.social

Read, SCUBA, climb, code, hike, cook, cycle, run, board and computer games. I may have too many hobbies.

52 Followers  |  61 Following  |  18 Posts  |  Joined: 07.02.2024  |  2.0582

Latest posts by paularmstrong.bsky.social on Bluesky

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Jaws at 50: Was the Terrifying Movie Really to Blame for Worldwide Shark Declines? • The Revelator Sharks have experienced the worst declines in history. Can we trace that decline to their villainous portrayal in this influential movie?

Steven Spielberg’s iconic film Jaws first hit theaters 50 years ago this month.

Since then, sharks have experienced the worst declines in their 450-million-year history. Can we trace that decline to their villainous portrayal in this influential movie?

Check out the latest from @therevelator.org ⬇️

09.06.2025 21:22 — 👍 37    🔁 16    💬 2    📌 1

Adding voter ID requirements severely limits people's ability to vote and is driven entirely on the basis of disenfranchisement advantaging the Republicans.

Here's some info on it and being heard. Must be done by midnight on the 23rd US/Eastern time.

docs.google.com/document/d/1...

24.04.2025 02:44 — 👍 0    🔁 0    💬 0    📌 0

@amysundberg.bsky.social

I see there's an automated fingerprint identification levy on the ballot. Seems like an obvious no to me. Is my intuition wrong here?

04.04.2025 07:26 — 👍 0    🔁 0    💬 1    📌 0
Algorithms are breaking how we think
YouTube video by Technology Connections Algorithms are breaking how we think

Surely this new video won't make me seem like a crank.
www.youtube.com/watch?v=QEJp...

22.02.2025 17:05 — 👍 8220    🔁 2049    💬 725    📌 496

A lot of them seem to be enamored of a techbro philosopher called Curtis Yarvin who, wait for it, promotes tech feudalism!

12.02.2025 03:53 — 👍 3    🔁 0    💬 2    📌 0

Any Ruby folks open to a 3-12 month gig? GraphQL migration to the latest Apollo Router, remote, quick start, and sounds like a fairly well known shop with good eng.

Will forward interest to a friend who was looking.

04.02.2025 02:46 — 👍 11    🔁 11    💬 3    📌 0

What distinction are you making between a "self-coup"/autogolpe and coup?

I'm hard pressed to call it anything other than a coup regardless of whether it's internally or externally driven.

04.02.2025 08:08 — 👍 0    🔁 0    💬 1    📌 0

For those still wondering how a country becomes autocratic, a quick read of Heather Cox Richardson's latest post is a sobering read: heathercoxrichardson.substack.com/p/january-28...

#USPol #Autocracy #trump

31.01.2025 03:13 — 👍 2    🔁 1    💬 0    📌 0

Well, that's a rather scathing indictment: www.linkedin.com/feed/update/...

Confirmation bias and all that. It certainly reinforces pretty much every expectation I've had of the man based on what he's done and what I've seen of friends who made the mistake of working for Musk.

#musk

30.01.2025 02:12 — 👍 1    🔁 0    💬 1    📌 0
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Study Shows Biking to Work Reduces Sick Days Amongst Other Benefits Biking to work can lower the risk of longer-term absences due to illness as well as the overall number of sick days taken.

“Researchers found that the most active commuters, who averaged more than 30 kilometres of cycling or walking per week, had an 8–18% lower risk of sickness absence.” momentummag.com/study-shows-...

24.01.2025 00:12 — 👍 102    🔁 15    💬 1    📌 2

And the sad thing is, there are many places in the US where there is no car dependency. They're behind a paywall of stupidly expensive housing though as they're invariably incredibly popular places to live. :-(

24.01.2025 01:15 — 👍 1    🔁 0    💬 2    📌 0

Still got a Facebook account?

Want to get rid of it, get a copy of your data or lock it down a bit harder?

deletefacebook.com

#Facebook #DeleteFacebook #SocialMedia

23.01.2025 05:07 — 👍 1    🔁 1    💬 0    📌 0
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The Election, Project 2025, and Its Terrifying Impact on the Ocean Podcast Episode · Ocean Science Radio · 2024-10-29 · 20m

Literally talked about this on our Ocean Science Podcast - podcasts.apple.com/ca/podcast/t...

22.01.2025 03:52 — 👍 13    🔁 5    💬 0    📌 0

For those who need hormone replacement therapy and are now concerned about availability, you might find this discussion useful: nebula.tv/videos/lilya...

#trans #HRT #DIYHRT #HormoneTherapy

22.01.2025 06:25 — 👍 0    🔁 0    💬 0    📌 0

"Estimates from small diverse subsets of this size outperformed most estimates from homogenous groups; sufficiently diverse small crowds are just as effective as large crowds in estimating ecological state."

21.01.2025 22:31 — 👍 7    🔁 4    💬 0    📌 0
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How Donald Trump’s Day 1 Executive Actions Impact the Ocean It is day two of the Trump Administration. Yesterday saw a flurry of Executive Actions targeting immigration, climate change, energy, and social and justice issues. Trump also issued an executive o…

We're tracking the ocean policy issues that matter and helping filter the signal from the noise.

How Donald Trump’s Day 1 Executive Actions Impact the Ocean

www.southernfriedscience.com/how-donald-t...

21.01.2025 22:14 — 👍 41    🔁 17    💬 1    📌 8

I also did a Tv interview about this piece that the journalist later told me was the most delightfully sarcastic interview she’d ever heard

youtu.be/DovtqgnFXL4?...

18.01.2025 15:22 — 👍 93    🔁 18    💬 6    📌 0

Using MSFT as your primary IT supplier? Maybe it's time to re-evaluate that.

18.01.2025 07:19 — 👍 0    🔁 0    💬 0    📌 0

White Facebook is taking down their moderation team, Bluesky is celebrating their teams work.

18.01.2025 07:09 — 👍 1    🔁 0    💬 0    📌 0
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Inaccurate and Biased Global Media Coverage Underlies Public Misunderstanding of Shark Conservation Threats and Solutions Environmental Policy; Nature Conservation

After performing a media content and discourse analysis of how the popular press covers shark conservation and determining that it's a dumpster fire of misinformation, I often wonder what topics where I'm *not* an expert get similarly bad media coverage.

www.cell.com/iscience/ful...

13.01.2025 19:56 — 👍 43    🔁 10    💬 3    📌 0
Results of Major Technical Investigations for Storm-0558 Key Acquisition | MSRC Bl... Results of Major Technical Investigations for Storm-0558 Key Acquisition

Well this is pretty nuts: Microsoft got majorly hacked due to a crash dump in one of their servers containing a private key inside it.

msrc.microsoft.com/blog/2023/09...

09.09.2023 01:25 — 👍 1    🔁 1    💬 0    📌 0


So, while the approach taken at the time seemed reasonable, once we were out of the water and able to think about it clearly (i.e. without the pressure to continue the dive), it became clear that it wasn't the best idea and I really should have aborted the dive.

12.01.2025 06:08 — 👍 0    🔁 0    💬 0    📌 0

While we were very close to the surface and we likely would have gotten to safety without issue, other factors may have changed the dive profile and safety margin (e.g. there was kelp in the water, which could have tangled either of us up and slowed our ascent).

12.01.2025 06:08 — 👍 0    🔁 0    💬 1    📌 0

3. Yes. If we'd had out of gas emergency, the feathering of the long hose cylinder would have created significant extra task loading for an already stressed diver.

12.01.2025 06:08 — 👍 0    🔁 0    💬 1    📌 0

I'll go first:
Yes. I had a 1st stage regulator partial failure on a sidemount dive.
1. Mine, I was the dive leader
2. We were in 3 metres of water, 20 metres off a sandy beach. It seemed reasonable that we would easily be able to get to the shore if anything further went wrong.

12.01.2025 06:08 — 👍 0    🔁 0    💬 1    📌 0

Divers: Have you ever continued a dive after a serious equipment malfunction (BCD/Regulator failure, lost one or both fins etc)?

If so:
1. Was the decision yours or the dive leader?
2. What lead you to decide to continue?
3. Did you do a debrief after the dive and discuss the safety ramifications?

12.01.2025 01:51 — 👍 0    🔁 0    💬 1    📌 0

It's a weird one. There's apparently a pact that the US will defend Greenland, maybe Trump believes that is justification for taking over. avalon.law.yale.edu/20th_century...

If that's hist justification, then many countries should start looking for ways to dump US pacts and bases.

12.01.2025 01:46 — 👍 0    🔁 0    💬 0    📌 0

It was a great day. Great conversation, even if the water wasn't on our side.

12.01.2025 00:50 — 👍 0    🔁 0    💬 0    📌 0

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