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Simon Maechling, PhD

@simonmaechling.bsky.social

Science. Innovation. Agriculture. Innovator at Bayer Crop Science.

846 Followers  |  867 Following  |  173 Posts  |  Joined: 12.11.2024  |  2.2383

Latest posts by simonmaechling.bsky.social on Bluesky

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Quand la génétique change la vie des cochons Aux États-Unis, des cochons génétiquement modifiés pourraient considérablement améliorer le bien-être animal, notre santé et l’environnement.. Apparu à la fin des années 80, le syndrome dysgénésique e...

Quand la génétique change la vie des cochons !

Aux États-Unis, des cochons génétiquement modifiés pourraient considérablement améliorer le bien-être animal, notre santé et l’environnement.

par @simonmaechling.bsky.social & @cobrafx.bsky.social
lel.media/quand-la-gen...

26.05.2025 03:46 — 👍 18    🔁 7    💬 1    📌 3
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Le 20 Mai… J-4

16.05.2025 15:48 — 👍 23    🔁 10    💬 12    📌 8
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Chers confrères, amis journalistes
Mardi prochain, 20 mai, verra la naissance des Électrons libres, le média des idées singulières au service du progrès. Retrouvez ici notre communiqué de presse et la liste des contributeurs. Au plaisir d'en parler avec vous.
lel.media/lel/

16.05.2025 10:42 — 👍 27    🔁 14    💬 4    📌 0
Thread by @simonmaechling on Thread Reader App @simonmaechling: Ever met someone who says, “I care about science”… But also believes GMOs are poison, vaccines are dangerous, and chemicals = bad? That tension in their brain? 🧠 That’s called cogniti...

🎯🧵 by @simonmaechling.bsky.social on Twitter about cognitive dissonance & advice on how to fight disinfo beliefs:
threadreaderapp.com/thread/19138...

22.04.2025 11:49 — 👍 6    🔁 3    💬 1    📌 0
Thread by @simonmaechling on Thread Reader App @simonmaechling: I’m a scientist. Every time I hit "post," I hesitate. Not because I doubt the science. But because I know what’s coming....1/ Outrage, accusations, and bad-faith attacks. People who d...

🎯🧵 by @simonmaechling.bsky.social on Twitter:

"I’m a scientist.
Every time I hit 'post,' I hesitate.
Not because I doubt the science.

But because I know what’s coming..."

threadreaderapp.com/thread/19099...

10.04.2025 16:23 — 👍 11    🔁 6    💬 0    📌 0

Who is Monsanto?

12.03.2025 09:39 — 👍 0    🔁 0    💬 0    📌 0
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Senado emite declaratoria de aprobación sobre reforma constitucional para proteger maíz nativo Morelia, Michoacán (MiMorelia.com).- La Cámara de Senadores emitió la declaratoria de aprobación del decreto que reforma los artículos 4 y 27 de la Constitución

🇲🇽🙅‍♀️🧬🌽 Mexico just banned genetically modified corn. Turns out the US isn't the only place with RFK Jr brain worms.

GM crops reduce pesticide use, increase yields, reduce runoff, and more. This is a rejection of science and progress.

mimorelia.com/noticias/mex...

12.03.2025 04:37 — 👍 44    🔁 6    💬 6    📌 1

Nice thread Michael, very informative!

12.03.2025 04:58 — 👍 2    🔁 0    💬 0    📌 0

Thanks!

13.02.2025 13:29 — 👍 0    🔁 0    💬 0    📌 0

Did you read the publication?

12.02.2025 16:24 — 👍 0    🔁 0    💬 1    📌 0
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Science and opinion in decision making: A case study of the food security collapse in Sri Lanka The Sri Lankan government misinterpreted research data about agrochemical usage and its link to ‘chronic kidney disease of unknown etiology’ (CKDu), leading to an abrupt shift to exclusive organic fa...

Its an example of how misinformation can negatively affect policy-making.

There is an opinion paper available here if you are interested:
onlinelibrary.wiley.com/doi/10.1002/...

12.02.2025 14:23 — 👍 4    🔁 0    💬 0    📌 0

You can’t feed 8 billion people with slogans.

You need science, efficiency, and modern tools.

Which countries should learn from Sri Lanka’s mistake before making the same one? 12/12

12.02.2025 14:23 — 👍 7    🔁 0    💬 1    📌 0

The takeaway?

1. Science beats ideology. Farming works best with innovation, not wishful thinking.

2. Organic isn’t scalable. It can supplement, but not replace modern agriculture.

3. Bad policies hurt real people. Sri Lanka didn’t just lose crops—they lost stability. 11/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

The irony?

🚨 The government reversed the ban in 2022—but the damage was done.

🚨 Farmers went back to fertilizers and pesticides, because science works.

🚨 The world ignored the lesson, and activists still push “100% organic” fantasies. 10/12

12.02.2025 14:23 — 👍 2    🔁 1    💬 1    📌 0

In less than a year, Sri Lanka went from a functioning country to economic disaster—all because of a reckless farming policy. 9/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

As farming failed, the entire economy crumbled:

💰 Inflation hit 50%+—food became unaffordable.
⛽ Fuel shortages—supply chains broke down.
🔥 Riots and protests—people stormed the presidential palace. 8/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

Sri Lanka’s leaders believed the “natural = better” myth.

Their people paid the price. 7/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

Why did this happen?

🚨 Organic yields are lower—you need more land and labor to produce the same food.

🚨 Pests don’t care about ideology—without pesticides, crops were destroyed.

🚨 Soil health declined—without synthetic fertilizers, nutrient depletion hit hard. 6/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

The government had to import rice for the first time in decades, spending hundreds of millions just to avoid famine.

Organic farming wasn’t feeding the country. It was starving it. 5/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

The immediate consequences:

🌾 Rice production fell by 40%.
🍃 Tea exports—the country’s biggest industry—collapsed.
💰 Farmers went bankrupt. 4/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0

What they got:

❌ Crop failures
❌ Skyrocketing food prices
❌ A full-blown economic crisis

Ideology met reality—and reality won. 3/12

12.02.2025 14:23 — 👍 1    🔁 1    💬 1    📌 0

The government banned chemical fertilizers and pesticides to become the first fully organic nation.

They promised:

✅ Healthier food.
✅ Environmental benefits.
✅ Self-sufficient agriculture. 2/12

12.02.2025 14:23 — 👍 1    🔁 0    💬 1    📌 0
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Bad policies destroy nations.

In 2021, Sri Lanka banned synthetic fertilizers and pesticides overnight - forcing the country into 100% organic farming.

The result? Economic collapse, food shortages, and mass protests.

Here’s what happened 🧵: 1/12

12.02.2025 14:23 — 👍 10    🔁 4    💬 4    📌 0

💡 Many high-profile organic advocates praised Sri Lanka’s move - until it collapsed.

Vandana Shiva, a leading anti-GMO and organic farming advocate, called the policy a “visionary step” and urged other nations to follow Sri Lanka’s lead.

12.02.2025 14:16 — 👍 1    🔁 0    💬 1    📌 0
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Science and opinion in decision making: A case study of the food security collapse in Sri Lanka The Sri Lankan government misinterpreted research data about agrochemical usage and its link to ‘chronic kidney disease of unknown etiology’ (CKDu), leading to an abrupt shift to exclusive organic fa...

🔍 Sri Lanka’s crisis was directly linked to its ban on synthetic fertilizers and pesticides.

onlinelibrary.wiley.com/doi/10.1002/...

12.02.2025 14:15 — 👍 1    🔁 0    💬 1    📌 0

Thanks!

24.01.2025 09:24 — 👍 2    🔁 0    💬 0    📌 0

@stevenvbussche.bsky.social

24.01.2025 09:11 — 👍 1    🔁 0    💬 1    📌 0

This isn’t just about farming.

It’s about Europe’s future:

• Food security = economic security.
• Innovation = sustainability.

It’s time for Europe to lead in agriculture again - not lag behind.

Let’s break free from fear and learn the science.

24.01.2025 08:34 — 👍 6    🔁 0    💬 1    📌 0

Until then?

European agriculture will struggle to compete.

We’ll keep relying on imports, burning fossil fuels to transport food from thousands of miles away.

And we’ll stay stuck in the past.

24.01.2025 08:34 — 👍 4    🔁 0    💬 1    📌 0
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The solution is clear:

1. Embrace GMO cultivation with proper regulation.
2. Support farmers with tools to innovate.
3. Reduce food imports and secure Europe’s food supply.
4. Lead the world in sustainable, science-based agriculture.

www.tandfonline.com/doi/full/10....

24.01.2025 08:34 — 👍 4    🔁 0    💬 1    📌 0

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