Michael Grunwald
@mikegrunwald.bsky.social
17K followers 620 following 1.4K posts
WE ARE EATING THE EARTH is here! https://www.amazon.com/We-Are-Eating-Earth-Climate/dp/1982160071 So is my new website: michaelgrunwaldbooks.com
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mikegrunwald.bsky.social
We shouldn’t keep throwing money at rich farmers with no strings attached. Agriculture is an important manufacturing industry, and we should help farmers manufacture even more food, but we should insist they do it with less mess.
mikegrunwald.bsky.social
Herbicides (like insecticides and fungicides) are considered a class of pesticides
mikegrunwald.bsky.social
That book was famously and spectacularly wrong!
mikegrunwald.bsky.social
Sri Lanka tried banning all synthetic pesticides and fertilizers - yields crashed, they had brutal food shortages and food riots, the government fell and the president had to flee…hmm actually maybe we should give that terrible idea a shot.
mikegrunwald.bsky.social
In any case I don’t think anyone has challenged anything I actually wrote, and I do think people who consider climate a crisis (and you’re at the top of the list) ought to be on my side of these food and ag issues.
mikegrunwald.bsky.social
Doc I always enjoy reading your takes, but I gotta admit I’m surprised to hear “don’t be dismissive of people you disagree with” from you!
mikegrunwald.bsky.social
I can’t speak to how the general public understands the science - but people who read my article would understand why there’s no real evidence that glyphosate causes harm to humans in remotely plausible real-world doses.
mikegrunwald.bsky.social
Thank you. A perfect example of the knee-jerk reaction to this stuff: Roundup is the most common pesticide, pesticides are dangerous, ergo Roundup is dangerous. But Roundup is the most common because it’s the least dangerous!
mikegrunwald.bsky.social
They didn’t address anything I actually wrote!
mikegrunwald.bsky.social
Her letter complained about a 2017 study that she says was bad and influential - but I didn’t cite that study in my article!
mikegrunwald.bsky.social
Most of them didn’t object to what I wrote! They raised different objections. Or they said that industry has funded science finding no harm. Which is true but there’s also independent science finding no harm - and nobody grappled with what I wrote about the BS studies claiming possible harm.
mikegrunwald.bsky.social
Yes! The reason monarchs and milkweed are disappearing is that agriculture has overrun two of every five acres of land on Earth. It’s that farms are replacing nature. The solution is not lower-yield farms that need more land to make the same amount of food.
mikegrunwald.bsky.social
It’s hilarious that the central mystery, baffling the supposedly brilliant CIA analyst, is basically: What on earth does Venezuela have in common with Saudi Arabia? And at the end he’s like Sherlock Holmes: “It was all about oil!” Still, a cool fucking movie.
mikegrunwald.bsky.social
THREE DAYS OF THE CONDOR: Riveting but flawed. So 1975 - the cars, the clothes, the post-Watergate/Vietnam/oil crisis ultra-cynicism. Was that the first film with a “computer”? Redford was fun again, even though his thing with Dunaway made no sense.
mikegrunwald.bsky.social
Everyone: ROUNDUP IS KILLING YOU!

Me in NYT: There’s no evidence of that.

Letters to NYT: Well, the science must be biased, and anyway Roundup is killing milkweed and bacteria even if it isn’t killing us, and in any case you sound like an agribusiness shill.
www.nytimes.com/2025/10/11/o...

🤷‍♂️
Opinion | Debating the Dangers of a Pesticide
www.nytimes.com
mikegrunwald.bsky.social
The natural-food ideologues who righteously denounce GMOs probably don't spend much time thinking about how @pcronald.bsky.social has genetically modified rice crops to help smallholder farmers survive floods in Southeast Asia.
pcronald.bsky.social
Nice video Michael!!
mikegrunwald.bsky.social
Twinkies aren’t unhealthy because they have GMOs in them. They’re unhealthy because they’re Twinkies! GMO crops are safe, and gene-edited crops can help make more food with less land. There’s no need to freak out about them.
mikegrunwald.bsky.social
Twinkies aren’t unhealthy because they have GMOs in them. They’re unhealthy because they’re Twinkies! GMO crops are safe, and gene-edited crops can help make more food with less land. There’s no need to freak out about them.
mikegrunwald.bsky.social
Yes, his takes on vaccines, Tylenol, NIH, CDC, circumcision, GMOs, meat alternatives, agri-chemicals and agriculture generally are also terrible.
mikegrunwald.bsky.social
Yes, that's fair, a bunch of Republicans who trashed her as a communist nanny-stater are now doing stuff she wanted. But it's good that they're doing it. And good for Dems like Jared Polis and Newsom who are also doing it.
mikegrunwald.bsky.social
I think there's a case to be made for abolishing food stamps (and quite a few other programs for the poor) and replacing it with cash assistance. Partly because food stamps themselves can be humiliating! But if we're going to have food stamps, they shouldn't buy the most poisonous food.
mikegrunwald.bsky.social
I should mention how crazy it is that RFK is actively promoting junk foods like Coca-Cola (as long as it's made with sugar, not corn syrup) and French fries (as long as they're cooked with beef tallow, not seed oils) but still, the good stuff is good.
mikegrunwald.bsky.social
I get what you're saying, it's not a slam dunk like school lunches. But as long as the government is giving poor people food stamps rather than money, it makes sense to say that government assistance won't fund the least nutritious crap.