Mariano Koen-Alonso (He/Him)
@mkoenalonso.bsky.social
1.2K followers 1.5K following 240 posts
Marine and fisheries scientist; interested in marine ecology, food webs, and ecosystem-based management among many other things. Posts are my own.
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Reposted by Mariano Koen-Alonso (He/Him)
sidlambert.bsky.social
Gabriel Batistuta was unstoppable.
mkoenalonso.bsky.social
Part 2 of @drewfoundland.bsky.social piece on NL history and politics. An insightful conclusion with well-placed observations that are useful beyond the local geography.

PS: I wouldn't bet against the predicted incoming inductees to NL Boondoggle Hall of Fame.

theindependent.ca/commentary/a...
How N.L. became the life (and death) of the party – The Independent
We’re cutting through the undergrowth to find out why our political parties feel dead — and what might liven them up
theindependent.ca
mkoenalonso.bsky.social
Another fair take by @jennthornhillverma.bsky.social & Leila Beaudoin on where Newfoundland and Labrador parties stand on fisheries & ocean conservation issues as we head into the provincial election next week. Interesting read on what is said... and not said...
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theindependent.ca/commentary/s...
N.L. parties agree we need more say on fisheries — but what about climate change? – The Independent
What three party leaders said about provincial fisheries and ocean priorities—and what they didn’t say
theindependent.ca
Reposted by Mariano Koen-Alonso (He/Him)
strandjunker.com
“Terrible things are happening outside. Poor helpless people are being dragged out of their homes. Families are torn apart. Men, women, and children are separated. Children come home from school to find that their parents have disappeared.”

Diary of Anne Frank
January 13, 1943
Reposted by Mariano Koen-Alonso (He/Him)
thierryaaron.bsky.social
"Our study reveals how the present-day Southern Ocean state impacts future climate change and suggests that previous constraints based on warming trends over recent decades have underestimated future warming and ocean heat uptake."
Reposted by Mariano Koen-Alonso (He/Him)
mkoenalonso.bsky.social
You can agree or disagree with Lori Lee Oates here, but the premise of looking at politics as a class issue more than a left-right continuum one is something we should be applying and talking about much more often.
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theindependent.ca/commentary/a...
Revolving Door: The problematic relationship between politics and business in N.L. – The Independent
The merchants are very much still here, and they’re making terrible decisions for the rest of us
theindependent.ca
Reposted by Mariano Koen-Alonso (He/Him)
mkoenalonso.bsky.social
It seems we are really on a hurry to see what is the worst climate change can do…
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thierryaaron.bsky.social
"it took about 65 years to exceed the 0.5-degree limit, just 28 years to reach the 1.0-degree limit, and it will be about 17 years if we exceed the 1.5-degree limit on a moving average in 2025 or 2026. This means that the period for each jump of 0.5 degrees is getting shorter and shorter."
thierryaaron.bsky.social
"At 3 degrees Celsius, this desert climate jumps into parts of Spain. In 2050, Brandenburg could be in a climate zone that we had in Spain in the 1970s. And Saarland could have the current climate of southern France"

#ClimateEmergency
mkoenalonso.bsky.social
Trump’s statement at the UN that climate change is “the biggest con job ever perpetrated against the world” sounds like projection to me. If you have spent your entire life pulling con jobs, everything you look at, you look at it through that lens. It tells more about him than about climate change.
mkoenalonso.bsky.social
Why are we so damn determined to answer Fermi’s paradox experimentally?
We have proven the point already, let’s just dial back now… please
thierryaaron.bsky.social
"...perturbations of Earth’s carbon cycle lead to mass extinction if they exceed... a critical size at short time scales...The modern critical size for the marine carbon cycle is roughly similar to the mass of carbon that... by the year 2100" 😟

www.science.org/doi/10.1126/...
Reposted by Mariano Koen-Alonso (He/Him)
rebeccarhelm.bsky.social
I get that the news cycle is packed right now, but I just heard from a colleague at the Smithsonian that this is fully a GIANT SQUID BEING EATEN BY A SPERM WHALE and it’s possibly the first ever confirmed video according to a friend at NOAA

10 YEAR OLD ME IS LOSING HER MIND (a thread 🧵)
Reposted by Mariano Koen-Alonso (He/Him)
thierryaaron.bsky.social
“We are facing a planetary emergency. The breach of the Ocean Acidification boundary is a stark scientific warning and a moral call to action. Without healthy oceans, peace, prosperity & stability are at risk everywhere. We must act now...to safeguard this life-support system for future generations"
Seven of nine planetary boundaries now breached – ocean acidification joins the danger zone
24.09.2025 - A new report from the Planetary Boundaries Science Lab at the Potsdam Institute for Climate Impact Research (PIK) reveals that 7 of the 9 critical Earth system boundaries have now been b...
www.pik-potsdam.de
mkoenalonso.bsky.social
Haven’t read this in detail to have an informed opinion about this specific paper, but what strikes me is that the more we look at these problems, the conclusions seem to be fairly consistent. We are not heading in a good direction…and we are doing little about it.

www.science.org/doi/10.1126/...
Cumulative impacts to global marine ecosystems projected to more than double by mid-century
Pressures from human activities are expected to increase substantially, affecting marine ecosystems globally. To plan for a sustainable future, we need to forecast the distributions of cumulative effe...
www.science.org
mkoenalonso.bsky.social
It may be biologist thing, but I always wear a variation of an olive/grey short sleeve shirt, cargo pants, and my hat no matter the occasion, hiking, everyday work, science conference, or international fishing management organization meeting. Fancy often means a Hawaiian shirt. Sort of works 🤪🤠
Reposted by Mariano Koen-Alonso (He/Him)
davidho.bsky.social
The BBNJ is now international law. It provides a framework for conservation and resource sharing, but like all things related to the high seas, enforcement is limited. And of course, the US hasn't ratified it (nor do I expect that it will).
Hard-Fought Treaty to Protect Ocean Life Clears a Final Hurdle
www.nytimes.com
Reposted by Mariano Koen-Alonso (He/Him)
thetnholler.bsky.social
STEWART: “Comedy doesn’t change the world, but it’s a bellwether— we’re the banana peel in the coal mine… authoritarians are the threat to comedy, music, art, thought… progress.”

Nailed it.
Reposted by Mariano Koen-Alonso (He/Him)
garethwatkins.bsky.social
Dam been writing a book about this and she just TikToked it in 90 seconds.
Reposted by Mariano Koen-Alonso (He/Him)
ssteingraber1.bsky.social
🧪 New National Academies report concludes that rising greenhouse gas levels imperil public health and the 2009 endangerment finding “has stood the test of time.” Game on.

Gift link:

Top Scientists Find Growing Evidence That Greenhouse Gases Are, in Fact, a Danger www.nytimes.com/2025/09/17/c...
Top Scientists Find Growing Evidence That Greenhouse Gases Are, in Fact, a Danger
www.nytimes.com