Andrew Irwin
@andrewirwin.bsky.social
š¤ 595
š„ 330
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Math, Stats, and Oceanography. Dalhousie, Halifax NS. Born at 328 ppm.
https://mmab.ca
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Andrew Irwin
Carl Quintanilla
2 days ago
This really hasnāt gotten enough attention this week.
@wired.com
#ICE
www.wired.com/story/fbi-wa...
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Andrew Irwin
Glen Peters
3 days ago
Global Greenhouse Gas (GHG) emissions rise again in 2024, up 2.3%. This is our collective progress, 10 years after the Paris Agreement.
www.unep.org/resources/em...
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Andrew Irwin
Scott Doney
4 days ago
Interested in penguins š§ š? The webcam is now live for an AdĆ©lie penguin colony near Palmer Station, Antarctica
www.usap.gov/videoclipsan...
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Andrew Irwin
Lindy Williams
4 days ago
Todayās Canadian painting is āTamarackā painted by Tom Thomson in 1915.
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Andrew Irwin
Norm Wilner
4 days ago
Live your life so that people don't celebrate your death.
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Some nice mountains on the SPU-MUC run.
8 days ago
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Andrew Irwin
Phil Plait
11 days ago
Zach has a comic up with the most evil yet true red button extra panel of all.
www.smbc-comics.com/comic/addition
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Saturday Morning Breakfast Cereal - Addition
Saturday Morning Breakfast Cereal - Addition
https://www.smbc-comics.com/comic/addition
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Andrew Irwin
Jim Manley
13 days ago
Ahh- good times
add a skeleton here at some point
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Andrew Irwin
Bill Kristol
14 days ago
An embarrassingly obvious point, but... This. Is. Illegal. If anything like the rule of law were in force, Trump couldn't arbitrarily increase a tariff because he is annoyed. In important and increasing ways, the rule of law in the US no longer exists.
www.cnn.com/2025/10/25/b...
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Trump says heās increasing tariffs on Canada by 10% after Ontarioās Reagan ad | CNN Business
President Donald Trump said Saturday he is increasing the tariff on Canada by 10% over current levels, further escalating trade tensions over what he called a āfakeā ad that featured parts of an anti-...
https://www.cnn.com/2025/10/25/business/trump-tariffs-canada-reagan
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New results from our lab: Polyploidization in diatoms accelerates adaptation to warming. Nat. Clim. Chang. (2025).
doi.org/10.1038/s415...
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Polyploidization in diatoms accelerates adaptation to warming - Nature Climate Change
The authors obtained large-volume individuals of diatom cultures under thermal stress. These polyploids (having more than two sets of chromosomes) are shown to rapidly adapt to high temperatures, high...
https://doi.org/10.1038/s41558-025-02464-1
13 days ago
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Andrew Irwin
The Atlantic
15 days ago
The fight to limit āscreen timeā cannot be won,
@ibogost.com
argues. To recognize that factāand to understand how it happenedāis a small, important step toward salvation:
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āScreen Timeā Does Not Exist
The first step to recovery is acceptance of this fact.
https://bit.ly/4hnRB5H
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Andrew Irwin
Jeremy Hopkin
15 days ago
Eglinton Avenue East at the Don Valley, October 23, 1909.
#EglintonAvenue
#OnThisDay
#OTD
#1900s
#history
#torontohistory
#toronto
#canada
#jeremyhopkin
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Andrew Irwin
Rupert Stubbs
17 days ago
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youtu.be/piWCBOsJr-w?...
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Monty Python - Self-Defense Against Fruit
YouTube video by Caio Badner
https://youtu.be/piWCBOsJr-w?si=1tXzrIL_w-JKhqkC
18 days ago
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Andrew Irwin
Doctor Nurse
23 days ago
If only we had cleaner units to describe the weight of a litre of water.
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Andrew Irwin
Kelly
24 days ago
Six people had their visas revoked due to their social media posts. Six people are being deported because of what they said online. Six people have had their freedom of speech suspended. It wonāt stop with these six people. Either we all have freedom of speech or none of us do.
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Andrew Irwin
Alt National Park Service
25 days ago
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Andrew Irwin
Robert āThe Baste Godā McNees
26 days ago
Charles Messier discovered the Whirlpool galaxy
#OTD
in 1773. The designation M51 refers to its entry in the catalog he produced. Pretty good galaxy. š§Ŗ š Credit: NASA/ESA/S. Beckwith (STScI)/HHT (STScI/AURA)
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Andrew Irwin
Kate Beaton
about 1 month ago
I have letter to the editor this week in our local paper. Our community is, once again, facing a developer who wants to turn public, protected coastal land into a golf course. We've been here before. This time, it's shadier. And God knows it was shady last time.
www.invernessoran.ca/top-story/co...
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Andrew Irwin
Keith W. Dickinson
about 1 month ago
Today is a day when arts degrees are worthless, but the product of those degrees is so valuable it would kill an entire industry if they were made to pay for it.
add a skeleton here at some point
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Andrew Irwin
Carl T. Bergstrom
about 1 month ago
Based on the experience of countries that have tried this, thereās overwhelming evidence that it is utterly unnecessary.
add a skeleton here at some point
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Andrew Irwin
Harry Turtledove
about 1 month ago
Hell of a thing to put next to a statue of Joan of Arc. (h/t David Pilling)
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Andrew Irwin
Kevin J. Kircher
about 1 month ago
Sometimes I think about how from 1935-1975ish, Bell Labs produced an insane amount of revolutionary science and technology, including 11 Nobel Prizes, the transistor, UNIX, C, the laser, the solar cell, information theory, etc. The secret? Provide scientists with ample, steady, no-strings funding.
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https://sites.stat.columbia.edu/gelman/research/published/bell.pdf
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www.theglobeandmail.com/gift/e2fb8ba...
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The student-as-customer model is an expensive lie that burdens Canadian universities
Postsecondary institutions shouldnāt be vendors, but instead vehicles for national productivity
https://www.theglobeandmail.com/gift/e2fb8baab7cd739a2fb91ae68bdc2da6bae62d439f59697b7a665d2f1f04eff4/YJO5EYBGKZFYDHL5O4CM43G4TI/
about 1 month ago
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Andrew Irwin
David Simon
about 1 month ago
Seven years ago today, Washington Post journalist Jamal Khashoggi was tortured, murdered and then dismembered. And any so-called comedian who can't stand up tonight in Riyadh and do ten minutes on that kind of hijinx and horseplay just isn't worth the Saudi blood money he's being paid.
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Got a nature climate change paper accepted. Have you seen the page charges? Yikes. āThe APC to publish Gold Open Access in Nature Climate Change is Ā£9190.00/$12690.00/ā¬10690.00. ā. Didnāt do that!
about 1 month ago
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Andrew Irwin
Burrito Justice
about 1 month ago
quick while the government is shut down letās all switch to metric
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Andrew Irwin
Michael Paarlberg
about 1 month ago
I think the Trump admin assumed no one would try to find out who the people on the boats they blew up really were
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Andrew Irwin
Katharine Hayhoe
about 1 month ago
I may have found my defining quote. Pair this with my pinned post and you will see what I mean!
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Andrew Irwin
Larry Glickman
about 1 month ago
Interesting to note that the coal industry in the U.S. employs just a tad over 40,000 people, according to the BLS. The same source tells us that 64,000 people work at wineries.
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Andrew Irwin
JazzReadsš
about 1 month ago
So exhausting..
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Andrew Irwin
Jeremy Hopkin
about 1 month ago
House of William Smith Jr., beside the Don River near Queen Street, Toronto, circa 1912. Artist: Frederick Victor Poole Medium: Watercolour painting Baldwin Collection of Canadiana, TPL
#1910s
#watercolour
#watercolor
#torontoartist
#art
#torontohistory
#toronto
#canada
#jeremyhopkin
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Andrew Irwin
David Ho
about 1 month ago
Direct air capture is too expensive and thatās unlikely to change anytime soon.
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Direct carbon capture falters as developersā costs fail to budge
Some experts say the technology is crucial for climate change goals but scaling up is proving hard
https://on.ft.com/46BY5dL
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Andrew Irwin
šš¦šššš š¾š¦š£š
about 1 month ago
Mass shootings arenāt random tragedies anymore, theyāre policy choices.
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RRS James Cook leaving Halifax.
about 1 month ago
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Andrew Irwin
about 1 month ago
The way people get mocked for not knowing something is part of the reason folks pretend to be experts on every topic.
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Andrew Irwin
Drew Scanlon
about 1 month ago
Hi Internet! I'm Drew and THIS IS MY FACE. If this GIF has ever brought you joy in the past, I humbly ask you to consider making a donation to the National MS Society. It would mean a lot to me and to those I know affected by the disease! Donate at
blinkingguy.com
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Andrew Irwin
Noah Williams
about 1 month ago
Routine for every class now: - sign out previous person who used the system - sign in to AV system computer - verify sign-in with authenticator on phone - wait for phone face ID to recognize - wait for AV system computer to load - kill Microsoft Teams auto-launch - sign in to course system web page
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Andrew Irwin
bdonnelly
about 1 month ago
Happy Stanislov Petrov Day to all that remember and celebrate
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Tree climbing lessons.
about 1 month ago
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Andrew Irwin
Emily Wood
3 months ago
āAmong the many [proposed] deep cuts to scientific researchā¦is the abrupt termination of the Nathaniel B. Palmer, the sole U.S. icebreaker dedicated to Antarctic research. The budget also pauses development of a new vessel that was supposed to succeed the Palmer in the 2030s.ā [gift link]
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Trumpās Cuts May Spell the End for Americaās Only Antarctic Research Ship
https://www.nytimes.com/2025/08/22/climate/nathaniel-b-palmer-ship-budget-cuts-polar-science.html?unlocked_article_code=1.gE8.241X.UY0lVX4BcA6q&smid=nytcore-ios-share&referringSource=articleShare
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Andrew Irwin
DrH
3 months ago
US to end funding for our only ship monitoring the Thwaites Glacier, the so-called ādoomsdayā glacier located in a remote region of West Antarctica.
www.science.org/content/arti...
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NSF plans abrupt end to lone U.S. Antarctic research icebreaker
Imminent termination of the RV Nathaniel B. Palmer shocks polar scientists
https://www.science.org/content/article/nsf-plans-abrupt-end-lone-u-s-antarctic-research-icebreaker?utm_source=sfmc&utm_medium=email&utm_campaign=ScienceAdviser&utm_content=distillation&et_rid=1124914968&et_cid=5688374
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Andrew Irwin
Maeve McGoran
about 2 months ago
"Last year, NSF ended support for its other Antarctic research ship, the ARSV Laurence M. Gould, citing escalating costs and budget constraints. That left the Palmer on its own."
add a skeleton here at some point
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Andrew Irwin
WarshipCam
almost 2 years ago
RV Laurence M. Gould (WCX7445) icebreaker operated by the National Science Foundation at Palmer Station, Antarctica - January 25, 2024
#rvlaurencemgould
#wcx7445
SRC: webcam
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Farewell Maru
about 2 months ago
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YYZ terminal 3 in 2016
about 2 months ago
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Andrew Irwin
Charlie Feldman
about 2 months ago
As we head into Rosh Hashanah, a very important point of order from Canadian Senate Hansard (1984) :p
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Andrew Irwin
Emily Mitchell
about 2 months ago
Beautiful
#Ediacaran
fossil light on the E surface at Mistaken Point š¤©
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Andrew Irwin
Daniel Bolnick
about 2 months ago
Imagine if, in 1946, President Truman had tried to ban Penicillin and other antibiotics on the basis of conspiracy theories and rumor. Thatās where we are today, but for mRNA therapies and vaccines.
add a skeleton here at some point
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