Retired @AcadiaU plant biology professor. Gardener, hiker, canoeist, x-country skier, Ti-cat fan. Second generation Ukrainian-Canadian

Nova Scotia
Joined February 2009
David Kristie 🇨🇦🇺🇦 retweeted
We keep seeing videos of clashes between French highschoolers and the police but almost no-one speaks about why these highschoolers are in the street, as if it all happened in a vacuum. They have several complaints: missing teachers (a huge issue, almost 10% of class hours aren't taught at all according to the French ministry of education - education.gouv.fr/depp/la-pa… - mostly due to missing teachers, it's insane, the equivalent of 2 whole days of class a month gone!), run-down buildings, classrooms above 40°C during summer, classes of 32-35 students, etc. But, to me, the most salient complaint has to do with the new French system for getting into higher education, called "Parcoursup", which borders on the absurd and is a perfect illustration of France's Kafkaesque technocracy. So, it used to be the case - when I was a highschooler in France myself - that getting to university or Grandes Écoles was relatively straightforward. If you passed the bac - France's national end-of-high-school exam - you could enroll at your local uni. Dead simple. And, if you wanted to go to a Grande École, you had to apply to a so-called "prépa" - a notoriously grueling two-year preparatory program - then sit the competitive exam. That wasn't simple at all but at least it was clear. There was, admittedly, one issue with this system: since anyone with the bac could enroll into university, the most popular programs ended up with more applicants than seats, and had to resort to drawing lots. In 2017, for instance, medicine in the Paris region received 8,507 first-choice applications for 7,650 places, and 857 applicants were left out by lottery (letudiant.fr/educpros/actual…). A real problem, but a narrow one, affecting a limited number of programs. In typical French technocratic fashion, the government's answer was to take a sledgehammer to crack a nut. They decided to tear down the entire system - which had largely been established under Napoleon - and rebuild it from scratch, for all 640,000 high schoolers who apply every year. Now, you will undoubtedly be surprised to learn that, among other absurdities in the new system, highschoolers still pass the baccalauréat ("bac") but it's become almost entirely useless. It's very hard to describe the new Parcoursup system without giving you a headache, because it is very complex. And that's a big part of the issue. I'm still going to try though. Here's how it works. In your final year of high school, you list up to 10 choices of program (e.g. "law at Panthéon-Sorbonne University") on the Parcoursup platform, and you're not allowed to rank them. This includes prépas for Grandes Écoles as well. Every program then ranks every single applicant according to their own criteria, which are variable and may change every year. First 5 absurdities: 1) As a student you're institutionally not allowed to have preferences when applying, your 1st choice counts just as much as your 10th choice. And you can't game the system by selecting only 1 choice, because it gains you nothing: programs can't see your other choices anyway. Choosing only one program just removes your safety net. 2) You're playing a game whose rules are only revealed once most of the moves have been played. Say you really want to go into a specific program - again, let's take the example of law at Panthéon-Sorbonne University: this program will only tell you which criteria it uses to rank you, and how much each one weighs, in December of your final year of high school, shortly before you apply on Parcoursup. And by then, most of what you'll be judged on (your grades from the previous year, your choice of subjects, etc.) is already set in stone, so all you can do is look at the previous years' criteria and pray they don't change. 3) The most absurd of all. As we saw above, Parcoursup was meant to end the "injustice" of popular programs having more applicants than seats, and of drawing lots as a result. This exact problem has now been compounded by an order of magnitude: since everyone applies to 10 programs without ranking them, each of these programs gets absolutely flooded with applicants, most of whom will end up elsewhere. For instance, in 2025, law at Panthéon-Sorbonne received 19,404 applications for 745 seats (questions.assemblee-national…). In other words, ironically, the new system took a problem that was an exception - hitting a limited number of students - and made it the rule for all 640,000 who apply each year, all in the name of solving it. Completely Kafkaesque! 4) The new system is - obviously - also unpopular with university teachers, who have to do the ranking. I mean: imagine being a law teacher at Sorbonne and being told that your job now includes having to join a committee that has to review and rank some 19,404 application files every year. At 3-4 minutes per file reported by one university committee (letudiant.fr/educpros/actual…), that's 140-180 working days a year! In practice, this means that committees rely on algorithms to pre-rank applicants and only look closely at some files. Which means students produce application files that nobody really reads: funnily, to prove this, a student last year replaced her cover letter with a brownie recipe and still got in (franceinfo.fr/societe/educat…). 5) And, yes, it means the bac - an institution in France, put in place by Napoleon - is now almost completely useless given that, by the time bac results come out in July, you've already gone through Parcoursup. As a result, whether you have a good or bad grade doesn't change your fate one bit, as long as you pass. Getting a 19/20 gets you exactly the same as an 11/20: Napoleon's bac has been reduced to a pass/fail formality. But that's not all, we haven't yet spoken about the process after you apply and start getting responses from programs, which happens starting early June. This one is a real beauty of majestic French bureaucratic complexity. So programs can give you one of 3 answers: yes, no, or waiting list. Waiting list means not yet, but maybe later if another candidate gives up their seat. As a student, you have 3 rules: Rule 1. Once you get a yes, you have two days to accept it (reduced to one day if the answer comes in mid-August), or you lose it. Rule 2. You can only hold one "yes" at a time Rule 3. You can keep your waiting-list places while holding a yes. If a program you prefer later says yes, you can switch to it, and your previous "yes" seat is released automatically. And, funnily enough, once you've received your first answers, you're suddenly obliged to rank the programs you're still waitlisted on, within a four-day window, a few days before the bac. Any you forget to rank get deleted. Are you lost by now? If you are, you're not alone: in one survey, only 6% of French parents find it transparent, and only 5% fair (letudiant.fr/etudes/parcours…). Quite an achievement for a system whose literal objective was to make access to higher education fairer and more transparent. And it's not as if the problem hadn't been solved elsewhere, in ways France could have learned from. For instance in China, once you have your Gaokao score - China's national university entrance exam, roughly equivalent to the French bac - you list your choices for university in order of preference and places are then filled in one go, best scores first: each student lands in the highest-ranked choice their score allows. Done. Procedurally fair - even brutally so - simple and transparent. But no, we French had to somehow decide that - bizarrely - the bac wasn't going to count anymore but previous grades would, that students wouldn't be allowed to rank their choices (until, suddenly, they're forced to in June), that each program would invent its own criteria and only reveal them once most of your grades are set in stone, and that the whole thing would play out not in one go but over weeks of waiting lists and 48-hour deadlines. All ending in a system that piles an immense amount of work, complexity, anxiety and stress on everyone involved. And it culminates with protests against the administrative Kafkaesqueness of it all, and tear gas for the kids complaining about it. How very, very French.
y'a un mec qui a balancer un extincteur ça a charger direct jsuis mort c quoi ce bordel
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David Kristie 🇨🇦🇺🇦 retweeted
So the news today is that both the Alberta separatists and the Quebec separatists have been holding (or seeking) meetings with the Trump administration — colluding with a foreign power in the service of its ambition to break up the country and absorb it piece by piece. For how long are we going to continue to treat this as a legitimate political “option”?
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A man and his drone. A heavy crop from my little camera ;-) @Newtrailss
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David Kristie 🇨🇦🇺🇦 retweeted
In 1885, Montreal was ravaged by smallpox. To stem the spread of the disease, public health officials enforced vaccinations. Those that mistrusted the vaccine rioted in the streets. This is the story of the Montreal Smallpox Riots. 📸 McGill University 🧵 1/10
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So cool- first bat I’ve seen flying around our house in years!!
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David Kristie 🇨🇦🇺🇦 retweeted
My favourite analysis so far of Canada walking away from the trade talks, from Down Under (be sure to read the glossary of terms at the end). ifloz.substack.com/p/king-ca…
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David Kristie 🇨🇦🇺🇦 retweeted
Me, too. | On the Trump's war on trade with Canada, by @dgardner dgardner.substack.com/p/on-t…
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David Kristie 🇨🇦🇺🇦 retweeted
New Zealand did it. Australia tried it. Canada can’t — not while the U.S. is playing dirty. The Canadian Dairy Conundrum Taking away the protectionist measures over our dairy industry would eventually lower prices for Canadian consumers. An outcome we should all want. But pure economic theory only functions when all the players play fair, in a free market following established rules. Right now, the USA does not play fair — neither in politics nor economics. Here, I analyse the problem and why Canada cannot follow the often-cited New Zealand and Australia cases of transition to an unprotected dairy sector under the menace of an aggressive trade war waged by Trump’s USA. Economic theory meets Reality. Economic theory of free markets argues that the optimal price and quantity produced of a good or service (dairy in our case) is obtained through the undeterred interaction between buyers and sellers. No subsidies, no tariffs, no quotas, no government protection is what wins the day for you and I. For a long slew of reasons dating back decades, the US and Canadian dairy sectors are BOTH heavily protected. Therefore, Americans and Canadians do not get the best price on dairy. Can we change that NOW since food inflation has been eating away at our wallets? Now would be the perfect time, no, to say, to hell with those protections, we want a decrease of prices in the dairy products… In a perfect world….But not this one... So no. No, Canada cannot simply copy New Zealand or Australia’s free-market dairy deregulation — especially during an active trade war with the U.S. Unilateral dismantling of supply management would be economic surrender while Trump hits Canadian dairy with 50% tariffs under Section 338. What New Zealand actually did In 1984 the new Labour government tore up almost all agricultural supports as part of a much bigger economic overhaul. Subsidies, minimum price schemes, fertiliser help and most other protections were removed. Dairy was not as heavily subsidised as sheep farming, but the whole system of government intervention went. Farmers faced a brutal adjustment. Some went under. Land values dropped. But New Zealand had one huge advantage Canada does not: no long land border with a heavily subsidised superpower. They could pivot hard toward global markets, especially Asia. Production eventually grew, efficiency rose, and they became a major dairy exporter. That option is not realistically open to us. Why Australia’s experience is a cautionary tale Australia embarked on a transition program to unprotect its dairy industry. Result: Australia became highly efficient and consolidated… then struggled. It had become vulnerable to the heavily subsidized USA product. U.S. dairy exports quadrupled between 2004 and 2014 thanks to federal safety nets and crop subsidies. When global prices crashed, Australian farmers absorbed the full volatility while the U.S. and EU were shielded. Australian milk production declined, export share contracted, and processors shifted focus back to the domestic market amid climate pressures and rising costs. Direct lesson for Canada Deregulating now would put Canadian farmers in the exact same trap Australia faced: competing unprotected against a heavily subsidized U.S. mammoth that can absorb losses. They would be in an even worse position given the current economic warfare the USA is waging on us. And they could be bought out by huge U.S. conglomerates at a time when our sovereignty is in jeopardy… So what is Canada’s best strategy? In the middle of a trade fight with the U.S., where Canada is fighting for its sovereignty, tearing down our dairy supply management system would be sabotaging ourselves. Unlike New Zealand, which could open everything up without sharing a long border with a much bigger, aggressive neighbour, Canada’s real path is clear: Keep the system firmly in place, use every legal tool available under the CUSMA trade deal, and prepare matching countermeasures so we can weather this unstable trade storm. #cdnpoli #SupplyManagement #Dairy #CUSMA #qcpoli
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David Kristie 🇨🇦🇺🇦 retweeted
I want to play the other side today. Millions of doctors prescribe cholesterol lowering drugs. They are not stupid. They are not corrupt. Most of them genuinely believe they are saving lives. So let me lay out their best argument and then test it against the data. Honestly. The case FOR lowering LDL. Four different drug classes all lower LDL through different mechanisms. And all four show some reduction in cardiovascular events. When four classes all point the same direction, that is hard to ignore. The medical community calls this concordant evidence. It is their strongest argument. Fair enough. Let me test it. 🧵
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David Kristie 🇨🇦🇺🇦 retweeted
Whoever made this Take a fecking bow This is class
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David Kristie 🇨🇦🇺🇦 retweeted
Canadian soccer player, Stephen Antunes Eustáquio playing soccer as a kid in Leamington, Ontario. Eustáquio just scored to advance Canada further into the World Cup competition. 🇨🇦
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David Kristie 🇨🇦🇺🇦 retweeted
BREAKING 🧵 A gut bacterium is showing up — or rather disappearing — across all three phases of COVID-19. Severely ill patients have less of it. Recovered patients get it back. Long COVID patients don't. Its name is Faecalibacterium prausnitzii. And what it does explains a lot. 👇
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David Kristie 🇨🇦🇺🇦 retweeted
🇨🇦 GEN. CARIGNAN: Our Ukrainian partners offer us incredible role model in terms of innovation, creativity, combativeness, fighting spirit, endurance, and courage. Canada has lot to learn from current Ukrainian fight. It's very important to us that Ukrainians succeed in their fight, whether it's idea of democracy, freedom, or security of Europe, which is important to Canada because we see Russia from our northern border. We are also mindful of their time. Ukrainians are in the middle of the fight, but they are incredibly generous in sharing their lessons. So, there's an incredible amount of lessons we're learning from our Ukrainian partners. And we want to integrate that into our system and our way of operating, as part of our own transformation.
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David Kristie 🇨🇦🇺🇦 retweeted
The visibility of all pro‑Ukrainian accounts, including mine, has dropped dramatically. Please help me fight the algorithm by visiting my profile and boosting posts about today’s Russian war crimes. Pic for attention.
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David Kristie 🇨🇦🇺🇦 retweeted
The Robin Hood of Butter Pot led the Masterless Men of Newfoundland. This society was made up of individuals who sought freedom in the interior of the island, free of British rule. No matter what the British did, they could never catch them. This is their story. 🧵 1/10
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David Kristie 🇨🇦🇺🇦 retweeted
What an extraordinary chart. Canadians and Americans have grown so far apart in their attitudes toward their fellow citizens. As a former Washington correspondent, it’s deeply saddening to me. (But good on us!)
We asked people around the world to rate the morality and ethics of others in their country. The U.S. is the only place we surveyed where more adults describe the morality and ethics of others living in the country as bad than good. See our full morality report here: pewresearch.org/religion/202…
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David Kristie 🇨🇦🇺🇦 retweeted
James Doohan wasn’t just Montgomery "Scotty" Scott, he was also a Canadian who served his country and landed on the beaches of Normandy on D-Day. Then he turned to acting, was trained by Lorne Greene and even helped develop the Klingon language. This is his story. 🧵 1/12
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David Kristie 🇨🇦🇺🇦 retweeted
You can’t teach humility 🇨🇦
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