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Matt Hoffmann

@matthoffmann.bsky.social

Professor of political science at the University of of Toronto, been studying global climate change politics for 30 years--focused on decarbonization, just transition, and storytelling.

9,035 Followers  |  1,452 Following  |  24 Posts  |  Joined: 06.12.2023  |  2.0869

Latest posts by matthoffmann.bsky.social on Bluesky


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Trump Halts Five Wind Farms Off the East Coast

On the one hand, Nova Scotia could pick up a lot of wind turbine equipment very cheap. On the other hand, this is a disaster for wind investment and investment certainty in general in the US. www.nytimes.com/2025/12/22/c...

22.12.2025 17:22 β€” πŸ‘ 13    πŸ” 3    πŸ’¬ 2    πŸ“Œ 1
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Seven quiet wins for climate and nature in 2025 Here are the year's breakthroughs for the climate and nature you might have missed.

Some of these wins are too early to call. There are good trends in deforestation (e.g.) but the policies highlighted won't further that cause.

But the renewables section. China's emissions decreasing. This is where real, tangible hope lies.
www.bbc.co.uk/future/artic...

17.12.2025 12:43 β€” πŸ‘ 24    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
WeDidIt!?

Our authors develop stories that illustrate potential pathways, obstacles, and opportunities to net zero in an engaging way and imagine the net zero future.

wedidit2050.ca

16.12.2025 16:06 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The zine explores a 2050 world where Canada has achieved its Net Zero goal--how it got there, what the net zero world looks like, and what work still needs to be done once net zero is achieved.

16.12.2025 16:05 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
WeDidIt!?

We are very excited to announce the launch of Volume 2 of the Environmental Governance Lab's climate fiction zine We Did It!?

Check it out! wedidit2050.ca

16.12.2025 16:05 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Steven Bernstein and @matthoffmann.bsky.social round us off with an attempt to think through stability and decarbonisation in general terms before we conclude. 12/

19.08.2025 16:04 β€” πŸ‘ 4    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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Paul Tobin, @stacydvandeveer.bsky.social and I are delighted to announce our new, open access, edited book β€˜Stability and politicization in climate governance’. bit.ly/45Gb6RM. It is packed full of fantastic chapters about different aspects of climate politics. Here’s a short thread. 1/

19.08.2025 15:58 β€” πŸ‘ 91    πŸ” 38    πŸ’¬ 5    πŸ“Œ 9
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Who’s Running American Defense Policy? Trump’s national-security institutions are still in disorder.

β€œWho’s running America’s foreign and defense policies? It’s not the president, at least not on most issues," Tom Nichols writes in the Atlantic Daily. "Decisions are being made at lower levels without much guidance from above.”

07.07.2025 23:05 β€” πŸ‘ 484    πŸ” 138    πŸ’¬ 41    πŸ“Œ 20
1) Biggest wealth transfer in American history. 2)
Kills solar industry, raising prices 3) almost a trillion dollar cut to Medicaid 4) nursing homes shutting down 5) energy shortages 6) 4.5 trillion in NEW DEBT. β€” I promise you this bill is worse than you think.

This bill is a real piece of shit and it would be excellent if that's all anyone talked about for the next few days. Super interested in your think piece about the NYC mayor's race but let's get to that after we try to stop the biggest wealth transfer in American history.

1) Biggest wealth transfer in American history. 2) Kills solar industry, raising prices 3) almost a trillion dollar cut to Medicaid 4) nursing homes shutting down 5) energy shortages 6) 4.5 trillion in NEW DEBT. β€” I promise you this bill is worse than you think. This bill is a real piece of shit and it would be excellent if that's all anyone talked about for the next few days. Super interested in your think piece about the NYC mayor's race but let's get to that after we try to stop the biggest wealth transfer in American history.

Senator @schatz.bsky.social post this over at the bad place and it’s important. This Big Bad Brutal Bill is worse than you can imagine.

β€œThis bill is a real piece of shit and it would be excellent if that's all anyone talked about for the next few days.”

29.06.2025 18:52 β€” πŸ‘ 393    πŸ” 195    πŸ’¬ 9    πŸ“Œ 8

Even cooler the reinforcing loop can turn the exact opposite way. The more the people take action, the more the people take action - read it through and see for yourself :)

15.06.2025 17:00 β€” πŸ‘ 23    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

the story today is of a profoundly low energy military parade being met with millions of americans in nationwide protests denouncing the dictatorial pretensions of the president

15.06.2025 01:11 β€” πŸ‘ 26925    πŸ” 4909    πŸ’¬ 207    πŸ“Œ 117

Authoritarians want you to feel isolated and alone, to feel like their vision of the world is the only one.

That’s why taking part in public protests matters. You connect with other people like you and you show those numbers off to the world. It’s a great feeling. Try it!

14.06.2025 15:25 β€” πŸ‘ 3987    πŸ” 872    πŸ’¬ 44    πŸ“Œ 42

If you take one thing away from today, let it be that we outnumber them.

14.06.2025 18:43 β€” πŸ‘ 9607    πŸ” 2092    πŸ’¬ 19    πŸ“Œ 122

I know there's a lot going on, but the Secretary of Homeland Security declaring that federal troops are in California and Los Angeles to "liberate" the state and city from its duly-elected leaders really is a fourteen-alarm fire.

13.06.2025 23:20 β€” πŸ‘ 11220    πŸ” 3481    πŸ’¬ 309    πŸ“Œ 142
Post image 14.06.2025 17:33 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Toronto showing up for #NoTyrants protest

14.06.2025 17:32 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Cannot stress enough that this is a pitiful action by a weak, scared, pathetic group of insecure, wannabe authoritarians, and they should be mocked until the end of time for wanting to bring in the military over some people protesting them at a Home Depot.

08.06.2025 03:47 β€” πŸ‘ 11308    πŸ” 2909    πŸ’¬ 48    πŸ“Œ 62

ICE is a much greater threat to this country than illegal immigrants. The current administration ia by far the greatest threat this country faces. The problem is not st our borders. It is in the White House.

08.06.2025 02:17 β€” πŸ‘ 17903    πŸ” 4627    πŸ’¬ 335    πŸ“Œ 164

Earlier today ICE agents hit someone with a car and tear gassed a neighborhood, sparking several fires and disrupting businesses.

Immigrants, by contrast, did not.

08.06.2025 02:21 β€” πŸ‘ 13636    πŸ” 3985    πŸ’¬ 94    πŸ“Œ 61

@uoft.bsky.social pay attention

07.06.2025 19:53 β€” πŸ‘ 4    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Between fascism and climate change, the latter is definitely a greater threat to humanity. Fascists are liars, and they will always lose (but it might take a while). The problem with the fascist regime in the US is that it's actively undermining climate action, thereby exacerbating climate damage.

07.06.2025 15:37 β€” πŸ‘ 301    πŸ” 56    πŸ’¬ 17    πŸ“Œ 2

I loathe Musk as much as anyone else but for a sitting president to openly threaten a private citizen over what political donations he or she chooses to make is a reminder of how authoritarian this country is becoming by the day - by the hour even!

07.06.2025 16:58 β€” πŸ‘ 6945    πŸ” 1637    πŸ’¬ 203    πŸ“Œ 54
Matthew Yglesias &
@mattyglesias You can kind of talk in circles all day about "populism" or "abundance" or "kitchen table issues" or whatever else, but the practical dividing line is between material prosperity (call it whatever you want) vs reasoning
backwards from climate targets.

Matthew Yglesias & @mattyglesias You can kind of talk in circles all day about "populism" or "abundance" or "kitchen table issues" or whatever else, but the practical dividing line is between material prosperity (call it whatever you want) vs reasoning backwards from climate targets.

Happy Tuesday! How about an anti-Matt-Yglesias climate economics thread?

I'll start by saying "material prosperity" is not opposed to "reasoning backwards" from temperature targets β€” doing what we must NOW to halt global heating at a safe level will INCREASE Americans' material prosperity.

1/n

06.05.2025 14:55 β€” πŸ‘ 158    πŸ” 43    πŸ’¬ 11    πŸ“Œ 6

"I think this is the first time a politician in Canada has crossed that line to officially say they want to interfere to control research topics,” Madeleine Pastinelli, president of the university professors’ union in the province of Quebec. #vote #never51

10.04.2025 02:59 β€” πŸ‘ 51    πŸ” 29    πŸ’¬ 2    πŸ“Œ 2
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About 90% of Migrants Deported to El Salvador Had No US Criminal Record Trump administration officials have described the men deported to El Salvador prisons last month as β€œthe worst of the worst,” suggesting they were gang members involved in murder, rape and kidnapping.

90 percent. They sent innocent people to a gulag so Trump could look like a tough guy. www.bloomberg.com/news/article...

09.04.2025 14:39 β€” πŸ‘ 8542    πŸ” 3787    πŸ’¬ 219    πŸ“Œ 276
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Opinion | Trump’s Lust for Power Cannot Be Satiated The tariff saga is just the latest example of the president’s urge to dominate.

www.nytimes.com/2025/04/09/o...

09.04.2025 16:42 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Literally a conversation today about whether there are ICE facilities at Ottawa airport, who has jurisdiction on the post-clearance airside area, and whether the Canadian govt would get you back if you disappeared inside the US part of a Canadian airport. So it's going great here

19.03.2025 21:36 β€” πŸ‘ 109    πŸ” 49    πŸ’¬ 11    πŸ“Œ 3
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The opposite of fascism Living well and fighting back in a time of terrors

Love this essay/manifesto by @anandwrites.bsky.social "Because having, and nurturing, in your life a sphere for joy and connection and community and love and food and music and human difference and living and letting live is everything they are not and is everything they are trying to take away."

20.03.2025 16:07 β€” πŸ‘ 683    πŸ” 177    πŸ’¬ 15    πŸ“Œ 25

The way this works is that you either defend Khalil's First Amendment rights, no matter what you think about his specific views, or else you acquiesce to a totalitarian dystopia where the government can disappear people for expressing opinions opposed by the regime. There's really no middle ground.

11.03.2025 19:52 β€” πŸ‘ 745    πŸ” 249    πŸ’¬ 8    πŸ“Œ 8

Courageous and powerful piece by @cathmckenna.bsky.social β€œI thought we had an alliance [with oil sands companies]. It turned out to be a sham.”

07.12.2024 16:52 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

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