Tim McKay

Tim McKay

@timmckay.bsky.social

Bird & nature lover; book addict; educator, astronomer, physicist; happiest outdoors. Born at 320 ppm.

707 Followers 786 Following 461 Posts Joined Nov 2023
1 day ago
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Reaching net zero by 2050 ‘cheaper for UK than one fossil fuel crisis’ Climate change committee finds move to renewable energy would also bring health, economic and security benefits

"Achieving the UK’s net zero target by 2050 will cost less than a single oil shock and bring health and economic benefits while insulating the country against future costs, the government’s climate advisers have forecast."

www.theguardian.com/environment/...

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2 days ago
Graphic which reads 'Price of sunlight +0%, Price of oil +50%'

Reminder: The cost of the sun and wind will never increase because of conflict. While oil prices rise by almost 50% in the U.S. - sunlight remains free and abundant, forever. ☀️

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3 days ago

This is what ecocide looks like.

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5 days ago

This is making the rounds again, and I was amused to reread the thread and see that it was shortly before our book came out. Lots has happened in the past 10 months, but the message of this thread still holds.

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6 days ago
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Groups running out of time to raise millions to save unique Michigan prairie - Bridge Michigan A 440-acre section of Sibley Prairie in Brownstown Township was listed for auction, putting the rare plants found there at risk of development. Now, environmental groups are working with the owner to ...

The Sibley Prairie is one of the last remnants of lake plain prairie in SE Michigan. it's kind of a miracle that it still exists. Many conservation groups have come together in an effort to preserve it. I have donated, and hope that, if you can, you will too.

bridgemi.com/outdoors-lif...

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1 week ago
Lake Michigan from Inspiration Point in Manistee County.

Lake Michigan was such a symphony of colors today.

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1 week ago
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Happy Birthday, Chicago!
Chicago adopted its motto “Urbs in Horto” (“City in a Garden”) in the 1830s to express both a geographical reality and a civic aspiration. 1/4

📸: Matthew Dolkart (Imani, son of Monty & Rose, our native son, as a fledgling at Montrose Beach, August 2021)

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1 week ago
Sunset over Betsie Lake in Frankfort Michigan March 3, 2026.

Nice sunset tonight in Frankfort MI, looking out over Betsie Lake as the ice breaks up, with Lake Michigan behind the dune.

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1 week ago

Abolishing ICE is now officially the moderate position.

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1 week ago

A folk logic about it is starting to develop. People may not understand the monopolies and geopolitics of renewable energy at a gradual level. But they can see data centers, hear data centers, and read their electric bill statements. They are angry.

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1 week ago
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This fight is about protecting an American legacy and keeping good union jobs in Eastlake, OH. UAW members are fighting for the future of Conn-Selmer. Join us! Tell President Trump: Keep Conn-Selmer in Ohio! uaw.us/SaveConnSelmer

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1 week ago
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I wrote a book! (Yes, this often happens to me.) And yes, it's the pink stripe in the rainbow flag when you stack them right. It's out Tuesday and I start doing events on Monday with the most amazing people. List here and more below: www.rebeccasolnit.net/events1.html

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1 week ago
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Helsinki just went a full year without a single traffic death The capital city is Finnish’ed with car-related fatalities.

“Helsinki hasn’t registered a single traffic-related fatality in the past year…Citing data that shows the risk of pedestrian fatality is cut in half by reducing a car’s speed from 40 to 30km/hr, city officials imposed the lower limit in most of Helsinki’s residential areas and city center in 2021.”

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1 week ago

In my Teaching in Higher Ed class, the students reported out after interviewing a faculty mentor about how they make certain pedagogy decisions. Some students said their mentor hadn't heard of some of the techniques we discussed in my class so the students shared their materials 😭

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3 weeks ago
Poster showing a truck loaded with old clothes in India.

We are thrilled to announce that the ninth installment of our open-access online publication 𝘚𝘱𝘳𝘪𝘯𝘨𝘴 is now live. It offers a dialogue on human nature and the origins of environmental degradation, taking inspiration from tradition and Indigenous practices.

springs-rcc.org

#envhum #envhist

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2 weeks ago

These are “low enrollment” majors but the classes are regularly at capacity. They changed the funding structure a few years ago here, switching the allocation from course enrollments to majors then blamed these departments for a structural, top-down change. This is entirely a political choice.

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2 weeks ago

Looks like spring is on the way!

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2 weeks ago
YouTube
Restoring Grayling and Salting Roads | Great Lakes Now | Full Episode YouTube video by Great Lakes Now

Our latest episode of Great Lakes Now is about:
-Restoring arctic grayling
-Understanding the environmental impact of road salt

+ my interview with Ethan Tapper on how foresters, environmentalists, & the lumber industry are not diametrically opposed.

www.youtube.com/watch?v=Ge2Q...

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2 weeks ago
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A frozen Lake Erie, in photos | The Narwhal Lake Erie froze over almost completely in February. Here’s what that looks like

When Lake Erie froze over almost completely this month, photographer Carlos Osorio set out to capture its solid state —and the people who came to visit it — just before the surface fractured. thenarwhal.ca/frozen-lake-...

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1 month ago
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The Climate Fiction Prize 2026 longlist is here! 🤩📚

This longlist shows the limitless scope of climate fiction, from gripping thrillers to experimental literary works, folklore and reimagined myths to science fiction and generational family saga.

Full list here: climatefictionprize.co.uk

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2 weeks ago
Look to Leadership: LSA commits support for first-gen students | The University Record

Great essay from our @umich.edu College of Literature, Science, & the Arts Dean Rosie Ceballo on supporting our first generation college students.

record.umich.edu/articles/lsa...

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3 weeks ago

BREAKING: The Department of Education has ended its directive that attempted to restrict diversity, equity, and inclusion efforts in schools nationwide.

This is a victory for academic freedom and education equity.

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3 weeks ago
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Top of the morning from Hyde Park, the most #bookish neighborhood in Chicago.

📍 1501 E. 57th St., Chicago, IL 60637

#BookSky #ReaderSky #BookstoreLife

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3 weeks ago

I love seeing all these folks out walking. The sun brought them out, and they seem SO eager to watch the spring emerge. I'm right there with them!

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3 weeks ago

Yep. The market problem writ large is exceptionally true in highered. But it won’t matter — and doesn’t matter — to those in charge right now because the point is to strip the institution.

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3 weeks ago

Nearly a year ago, Zohran Mamdani confronted Trump “border czar” Tom Homan after ICE took Mahmoud Khalil.

Republicans targeted pro-Palestine students. Then, with no firm pushback, expanded their operations to what we see today.

Mamdani was among the few Democrats who immediately stood against it.

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3 weeks ago
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Happy birthday to one of my favourite haters, Charles Darwin

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3 weeks ago

It is so important to keep hammering in this point. People always ask me why I would have to go visit archives - why not just look at a scan? Because they haven’t been scanned! And they are never going to be! There are millions & millions of pieces of paper in every archive.

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3 weeks ago
A small netsuke sculpture of Charles Darwin sits on a large wood table.

Happy Darwin Day! Born OTD in 1809.

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3 weeks ago

Sunrise on Isle Royale this morning. Still frozen, but you can feel spring coming in the light.

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