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Veritasium
Exposing Why Farmers Can't Legally Replant Their Own Seeds
Exposing Why Farmers Can't Legally Replant Their Own Seeds
Veritasium
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46:58 · Aug 31, 2025
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One
October
evening
in
2016,
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1
/867
0:00
One October evening in 2016,
0:02
an Arkansas farmer was sitting in his pickup truck just outside his field,
0:07
and he was growing impatient.
0:09
Suddenly, another car pulled up beside him, so the farmer got out.
0:14
Seconds later, he was murdered.
0:20
The farmer's name was Mike Wallace.
0:22
He wasn't killed over money or land.
0:25
He was killed over a herbicide, a chemical designed to destroy weeds.
0:32
This herbicide spread fear through rural America, turning farmers against each other,
0:38
all because it belonged to a certain company.
0:43
This company's policies, they pitted farmer against farmer,
0:46
and they could just send henchman to your door.
0:48
Even if you just had the wrong seeds in your field,
0:51
they could send you to court and bankrupt you.
0:54
In effect, they had a farmland monopoly.
0:57
They owned more than 80% of the seeds planted in the United States.
1:02
And to get this monopoly,
1:02
they played the legal system- Colluding with corrupted EPA officials. twisted scientific evidence.
1:08
Now appears to have been caught red-handed.
1:11
But the chemicals they were making destroyed the health of communities all over the
1:14
world.
1:15
This is a video about Monsanto,
1:17
one of the biggest agricultural companies in the world.
1:22
Our investigation is based on publicly available documents, recordings and third-party opinions.
1:27
All sources are linked in the description.
1:31
In 1942, a chemist named Franklin D.
1:34
Jones made an unusual enemy: poison ivy.
1:40
See, his children had a very violent reaction to the plant.
1:43
They would get intense rashes and swelling when they brushed up against the ivy,
1:48
so Jones wanted a way to kill it.
1:51
He experimented by spraying the ivy with hormones,
1:54
chemicals that could regulate the plant's functions the same way they do in humans
1:58
and animals.
1:59
His hope was that one of these hormones would cause it to die.
2:03
Unfortunately, many had no effect and others only made the ivy grow better.
2:08
But then, one day, Jones noticed that certain samples began to show autumn colors,
2:13
much sooner than they should have.
2:15
He watched as the vibrant hues turned to twisted shapes, and then within days,
2:20
these plants shriveled up and died.
2:23
Jones checked the chemical he sprayed them with, and surprisingly,
2:27
it was a growth hormone called 2,4-D.
2:30
It's an acid made up of a ring of six carbons
2:33
and hydrogens called a benzene ring,
2:35
with an acid tail.
2:37
There are also two chlorine atoms in the two
2:40
and four positions of the ring,
2:41
which is why it's called 2,4-D.
2:44
To keep things tidy, we don't have to draw all these carbons and hydrogens,
2:47
but keep in mind they're still there.
2:49
Jones realized this synthetic hormone was incredibly potent.
2:53
Tiny amounts of it would still encourage the ivy to grow,
2:57
but if he sprayed on a lot of it,
2:58
2,4-D would trigger such uncontrollable
3:01
and unsustainable growth that the poison ivy would die in the process.
3:05
So effectively, he had plant cancer in a bottle.
3:09
I was just going to say plant cancer.
3:11
Right?
3:11
That's immediately where my brain went.
3:13
What was even more remarkable was that it only targeted the ivy.
3:17
The grass around it was barely affected,
3:19
like it was resistant to 2,4-D.
3:22
So over the next two years,
3:23
Jones performed over a hundred different experiments by pouring the herbicide onto many different
3:29
plant species.
3:31
And what he figured out was that 2,4-D was really picky.
3:35
It killed broad-leaved weeds like dandelions, chickweed, and poison ivy,
3:40
but it virtually ignored crops.
3:42
Wheat, corn, and barley were all mostly unaffected by 2,4-D
3:46
because all of these are species of grass.
3:50
To improve this pickiness further, Jones also tested chemicals similar to 2,4-D.
3:55
He found that adding another chlorine to the benzene ring,
3:58
transforming it to 2,4,5-T, left grasses even more unscathed.
4:03
He was onto something huge.
4:06
Because up until then, farmers could get rid of weeds one of two ways.
4:09
Either you spray them with dangerous chemicals like arsenic
4:13
or you have to pull the weeds out manually.
4:15
Either way, you're at a loss.
4:16
But with 2,4-D and 2,4,5-T,
4:19
you could spray your entire crop field, and only the weeds would die.
4:23
Jones had stumbled upon the first practically viable selective herbicides,
4:27
so he was quick to patent them in 1945,
4:30
just as the war was ending.
4:31
After the Allies victory, the patent secrecy restrictions in most countries were lifted,
4:36
and it turned out that there were other scientists,
4:38
both in the US but also in the UK, who discovered these herbicides independently.
4:43
Soon, the world was blessed with modern miracle weed killers,
4:46
like Weedone and Weed-A-Bomb and Endo-Weed,
4:51
all formulations of 2,4-D and 2,4,5-T herbicides.
4:54
This man is ready to kill weeds,
4:56
because he's going to do it the easy way.
5:00
These chemicals literally replaced the hoe,
5:02
and everything from farm fields to railroad tracks and sidewalks.
5:06
They're essentially what gave us that beautiful green American lawn,
5:10
just grass and nothing else.
5:11
Because with these herbicides,
5:13
dad knew there was no longer any excuse for a weedy lawn.
5:16
By the late 1940s,
5:17
their herbicide business had turned into a roughly $10 million industry,
5:21
and everyone wanted in, including one of the biggest chemical companies at the time:
5:29
Monsanto.
5:29
One of Monsanto's main herbicide factories was in Nitro, West Virginia,
5:33
where they pumped out almost a ton of 2,4,5-T a day.
5:36
By 1949, Monsanto's business was booming, when all of a sudden... the plant exploded.
5:45
Over a hundred workers rushed out to see a dark cloud rising 40 meters
5:49
above the factory.
5:51
They watched as a black stinking powder started raining down on their faces.
5:57
Within hours, many of these men fell ill.
6:00
First, they got headaches and nausea,
6:03
but then their skin began to erupt with bumps, pustules, and acne.
6:08
The lesions on some of the workers' faces got
6:10
so bad that Monsanto's on-site doctors had to peel off layers of their skin
6:14
in an attempt to remove them.
6:17
The doctors later noted that when these men are in a closed room together,
6:21
there is a strong odor.
6:23
They wrote, "We believe these men are excreting a foreign chemical through their skins."
6:28
But neither the doctors nor anyone else at Monsanto knew what the chemical was
6:33
because both 2,4,5-T and 2,4-D were marketed
6:36
as very safe.
6:39
See, when the herbicides were first getting introduced, Jones, the original inventor,
6:44
even remarked that he knew people who would accidentally drink
6:48
or spray the herbicides onto themselves,
6:50
and they suffered no ill health effects.
6:52
They were fine.
6:53
And one of the doctors after him remarked that:
6:57
"I've personally taken one half a gram of pure 2,4-D a day for three
7:03
weeks.
7:03
You judge the results."
7:05
It was the '40s, so people were a bit crazy.
7:07
But yeah, it seemed pretty safe.
7:10
Back at Nitro, Monsanto analyzed all the other ingredients they were using to make
7:14
2,4,5-T,
7:15
but they still couldn't find what was causing their workers' skin to erupt in
7:19
this way.
7:21
This is where their search seemingly stopped.
7:24
With no culprit, the conditions at the plant stayed mostly the same,
7:28
and Monsanto just offered their workers a choice:
7:30
either you'll keep on working with 2,4,5-T
7:33
or you can take the gate.
7:36
For many, this was no choice at all since there were hardly any other
7:39
jobs in town.
7:40
So, most of the workers stayed with something inside the factory,
7:44
poisoning them for years to come.
7:47
It wasn't until 1957, 8 years after the explosion, that a German dermatologist,
7:52
Karl Schulz, found himself treating patients with similar-looking lesions and acne.
7:58
He wasn't surprised by the symptoms
8:00
because many of these patients worked in 2,4,5-T factories around Hamburg.
8:05
But when Schulz would test these ingredients from the instruction list on rabbit ears
8:09
he had at the lab,
8:11
he would get no reactions.
8:12
And this puzzled him.
8:14
How do these ingredients do nothing in his own tests,
8:17
but at the same time cause these painful skin disorders inside 2,4,5-T factories?
8:23
Well, to make 2,4,5-T, you start with tetrachlorobenzene,
8:26
a benzene ring with four chlorine atoms attached to it.
8:29
These chlorine atoms are very electronegative,
8:32
so they want to steal electrons from nearby atoms.
8:35
Luckily for them, the six carbons in the benzene ring are all sharing their
8:39
electrons in these fuzzy donut-shaped clouds around the ring.
8:42
That's what this circle in the diagram is meant to represent.
8:45
The chlorine atoms pull on this electron cloud, bringing it closer to themselves,
8:50
and as a result,
8:50
the carbons in the benzene ring become slightly positively charged
8:54
and the chlorine's slightly negatively charged.
8:56
Now, if you heat up tetrachlorobenzene with sodium hydroxide,
9:00
one of the negative hydroxide ions will want to bind to one of the
9:03
slightly positively charged carbons in the benzene ring.
9:07
And to do that, it forces out the chlorine atom, taking its place.
9:11
This creates trichlorophenol, or TCP, a key ingredient in making the herbicide.
9:17
From here, if you keep the reaction at 170 degrees Celsius,
9:21
you can add a series of chemicals to grow out this oxygen tail into
9:25
an acid,
9:26
giving you 2,4,5-T.
9:28
On paper, this is all there is.
9:30
If you follow the exact steps here and control the conditions,
9:33
then none of these ingredients will explain the horrible face eruptions
9:37
that the Nitro workers were experiencing.
9:39
But Schulz wasn't satisfied with this.
9:41
Maybe the conditions aren't perfect.
9:43
Maybe there is something in this process,
9:45
some secret reaction that is contaminating the whole chemical supply.
9:50
Ideally, the industrial process of transforming tetrachlorobenzene into 2,4,5-T should happen at 170 degrees
9:57
Celsius.
9:58
But if the temperature gets any higher, even just a few degrees higher,
10:02
there is suddenly enough energy in the system for two molecules of TCP to
10:07
fuse together.
10:08
This creates a molecule commonly known as dioxin.
10:12
It forms only in trace amounts,
10:14
so you might expect to end up with roughly one
10:17
or two molecules of dioxin for every hundred thousand molecules of 2,4,5-T.
10:23
It seemed too small to be a problem.
10:26
Nevertheless, Schulz decided to test it.
10:28
He took some TCP, this time contaminated with trace amounts of dioxin,
10:33
and rubbed it into his own skin,
10:36
and he got the same acne as the workers at the Nitro plant.
10:40
Once Schulz realized the threat here,
10:42
he immediately contacted all the big chemical producers in Germany,
10:46
and one of these German companies even sent letters to both Monsanto and Dow,
10:50
the other big herbicide producer in the US,
10:53
and they warned them
10:53
that the acne-causing effects are stemming from pollution through byproducts,
10:58
referring to dioxin.
10:59
They even listed when exactly during the process the contamination was happening
11:04
and what to do to prevent it.
11:06
Yet, Monsanto denied ever getting these letters, and Dow said they somehow misfiled them.
11:12
Regardless, it was obvious to both companies
11:14
that something in the production of 2,4,5-T was poisoning their workers.
11:19
But Monsanto didn't warn the public about the danger,
11:22
perhaps because the herbicides were about to make them a whole lot of money.
11:27
In 1961, the president of South Vietnam was at war with the newly founded
11:31
Viet Cong.
11:33
This guerrilla force was set on overthrowing his rule
11:36
and uniting Vietnam under a communist regime.
11:39
The Viet Cong were masters of the jungle.
11:41
They laid deadly traps for their enemies and ambushed them using underground tunnels.
11:46
South Vietnam was losing the war, so the president faced a choice:
11:50
either accept defeat in the jungle or destroy it.
11:56
He reached out to his allies, the US, and asked them for help.
12:01
Soon, they came in flying with thousands of barrels of herbicide.
12:06
This was the start of Operation Ranch Hand.
12:11
The US's herbicide of choice was Agent Orange,
12:14
a 50/50 split of 2,4-D
12:16
and 2,4,5-T supplied by the US's biggest chemical manufacturers.
12:21
The largest supplier by volume was Monsanto.
12:25
Agent Orange ravaged through South Vietnam destroying 20% of the jungles.
12:30
And civilians and soldiers on both sides got sprayed with it too,
12:34
mostly by accident.
12:36
The government assured them that it is not toxic to humans, animals,
12:40
or drinking water, but Monsanto and Dow knew otherwise.
12:45
See during Ranch Hand, they secretly exchanged information on their herbicides.
12:49
And in one of the letters, Dow acknowledged that dioxin,
12:52
which had been contaminating 2,4,5-T for years was "the most toxic compound they have
12:57
ever experienced",
12:58
and that even trace amounts of it caused incapacitating acne.
13:02
By 1965, it was obvious
13:04
that both companies understood what sort of threat dioxin was,
13:08
and yet there are no records
13:10
that Monsanto or Dow ever sent communication to the US government warning them about
13:15
the threat.
13:16
In fact, Dow's vice president reportedly said, "If the government learns about this,
13:21
the whole industry will suffer."
13:24
As a result, the US sprayed South Vietnam with 72 million liters of Agent
13:29
Orange,
13:30
within which was just 80 liters of dioxin.
13:33
And even though that doesn't seem like much, the damage was irreparable.
13:38
Civilians and soldiers on both sides suffered from skin diseases and cancer.
13:43
Children were born with physical and mental disabilities.
13:46
By some estimates, as many
13:48
as three million people suffered from the effects of Agent Orange.
13:52
This outraged the public.
13:55
In 1967, 5,000 scientists signed a petition to the president condemning his use of
14:00
the herbicides.
14:02
And Monsanto was under scrutiny too,
14:04
because regulators were catching on to the dioxin contained in 2,4,5-T.
14:09
The herbicide was about to be phased out, compromising their bottom line.
14:13
Monsanto needed a miracle, and they needed it fast.
14:18
Their idea was to replace 2,4,5-T with a safer herbicide.
14:22
But after nine years of research, they weren't getting anywhere.
14:26
All of the scientists in the Agricultural department referred to this new initiative
14:30
as a dead area.
14:33
One of the last remaining scientists on the project was John E.
14:36
Franz, and by early 1970, he was about to give it up too.
14:40
But before abandoning the project, Franz decided to do one final set of experiments,
14:45
so he thought up 19 possible assets
14:47
that could maybe work
14:48
as herbicides and decided to test them out.
14:51
He prepped the first herbicide, but nothing happened.
14:57
The plant was completely fine, and the herbicide had no activity.
15:00
Then he decided to test the second herbicide,
15:04
and he applied it to a plant.
15:12
It was 10 times more powerful than any herbicide the team had ever seen.
15:17
And allegedly, it made the plants super...
15:21
It made the plants super nasty.
15:23
That was disgusting.
15:25
This miracle compound was glyphosate,
15:28
a phosphonic acid group on one end
15:30
and a carboxyl group on the other with a nitrogen,
15:33
hydrogen, or amino group in between.
15:36
To make sure it was commercially feasible,
15:37
Franz and his colleague set up tests in these outdoor fields.
15:40
And as one of the scientists was getting back to these test sites,
15:44
he saw the results from the plane.
15:46
It was clear as day.
15:49
All he could do is write Eureka across the performance report.
15:52
It was the best herbicide they'd ever seen.
15:55
What made it so great at killing plants?
15:58
Well, for plants to survive, they use a chemical pathway,
16:01
a series of reactions to create three important amino acids,
16:05
acids without which they die.
16:07
This process is known
16:08
as the Shikimate pathway
16:10
because it starts with shikimic acid named after the Japanese Shikimi flower.
16:15
During one of the steps, two acids,
16:17
S3P and PEP need to transform into a third compound,
16:21
but they can only do that with the help of an enzyme called EPSPS,
16:25
which catalyzes the reaction and helps the two molecules combine.
16:29
However, if glyphosate is present during this reaction,
16:32
it will begin to mimic PEP because they have a very similar geometry.
16:36
And because of that,
16:37
glyphosate actually binds first to EPSPS blocking it from acting as a catalyst.
16:43
Now, the acids can't transform and the whole Shikimate pathway is destroyed.
16:48
Without it, there are no amino acids and the plant dies.
16:53
Crucially, the Shikimate pathway is unique to plants and things like bacteria and fungi.
16:58
Humans and animals don't have it.
17:01
In fact, we have to eat foods that contain these three amino acids.
17:05
But for Monsanto, this was good news
17:06
because they could market
17:07
that glyphosate targets an enzyme found in plants,
17:10
but not in humans or pets.
17:13
After decades of toxic products,
17:15
Monsanto finally had one which they were sure was safe.
17:19
And research was also showing that after you spray glyphosate,
17:22
the microorganisms in the soil break it down into safe byproducts.
17:26
It was biodegradable.
17:27
Glyphosate was perfect, so they wasted no time in getting it on the market.
17:31
In 1974, Monsanto had a new hit herbicide...
17:36
Roundup.
17:37
Roundup is better.
17:38
It goes through the plant to kill it, tops and rhizomes.
17:43
My roots hurt real bad.
17:45
Hank, Hank!
17:46
Roundup.
17:46
No root, no weed, no problem.
17:49
Farmers loved it because unlike 2,4-D, glyphosate killed every weed,
17:53
not just broad-leaved ones, but grassy too.
17:56
It allowed them to practice something called no-till farming.
17:59
See, usually to get rid of weeds,
18:00
you'd have to plow up the entire field before planting anything,
18:03
and that would hurt the soil, and it was also just a lot work.
18:06
But with Roundup, what you do is you spray the whole field, everything dies,
18:10
and then you just plant directly into the residue.
18:13
It was easier, faster, and cheaper.
18:16
And Roundup was safe to use too.
18:17
They marketed it as safer than table salt and safe enough to drink, basically.
18:22
Roundup can be used where kids
18:23
and pets will play
18:24
and breaks down into natural materials.
18:28
By the late eighties,
18:29
Monsanto was selling seven million pounds of Roundup
18:32
and making a billion dollars each year.
18:35
And they weren't going to share a penny of that money with anyone.
18:40
See, with other herbicides, like for example, Alachlor,
18:43
which was moderately popular at the time,
18:45
you can tweak the molecule a bit here or there,
18:47
and you still get a very potent weed killer,
18:50
so if you patented a specific herbicide,
18:52
your competitors could still use hundreds of its close relatives,
18:56
which would still work perfectly well without violating your patent rights.
19:00
But glyphosate was different, if you were to modify the molecule in any way,
19:05
its herbicidal properties were completely gone,
19:07
so Monsanto could rest easy knowing that until the year 2000,
19:12
they would be the only ones able to sell it.
19:17
But there was a little problem with glyphosate.
19:19
See, unlike 2,4-D, which only killed broadleaved weeds, Roundup kills everything.
19:24
I sprayed some of my own houseplants here and well,
19:27
you can see the results.
19:28
Chances are if it's green, Roundup is going to kill it.
19:32
And this was a problem
19:33
because farmers could only really spray Roundup on their field twice,
19:36
either right before planting the seeds or right after a harvest.
19:41
But for Monsanto, this wasn't as much of a problem.
19:43
See, they thought if we could somehow make the crops like soybean
19:46
or corn resistant to Roundup,
19:49
well then farmers could spray it on their field during the whole year,
19:52
and it would keep killing the weeds, but not the Roundup resistant crops.
19:57
Crops which Monsanto could sell them.
19:59
And as a result,
20:00
they would have a complete monopoly over both the herbicide and the seed supply.
20:06
Monsanto's idea was this,
20:07
if glyphosate blocks the EPSPS enzyme in plants
20:11
then they could edit the plant's DNA
20:13
so that the cells just create more EPSPS.
20:16
If there's enough of the enzyme then glyphosate can't block all of it,
20:20
and so the plant can still survive.
20:22
They tried this out on petunias, but it didn't work.
20:26
The flowers would survive a tiny amount of Roundup,
20:28
but a normal dose would still kill them.
20:31
Monsanto was kind of stumped, and they didn't have time to rest,
20:34
because while glyphosate and Roundup were under their patents, a Roundup resistant seed wasn't.
20:41
And their competitors knew this.
20:43
In 1985, a company called Calgene published a paper in nature showing
20:47
that they made tobacco slightly resistant to glyphosate.
20:51
The paper showed promise, but more importantly,
20:53
it made it clear to Monsanto that they were running out of time.
20:57
Their researchers were desperate calling this patent race the "Manhattan Project".
21:01
And then one of the engineers had a genius idea.
21:04
Monsanto had a ton of these factories where they were converting phosphate into glyphosate,
21:09
and they had a lot of sludge leaching out of these factories,
21:12
so if there was anything living around these factories in this sludge,
21:16
there was a chance it was resistant to glyphosate.
21:19
The researchers went to one of these factories, scooped it out,
21:22
and found a strain of salmonella in there,
21:25
which was surprising to them because salmonella usually relies on the Shikimate pathway,
21:29
but here it was thriving in glyphosate.
21:33
Monsanto's scientists isolated the salmonella's genetic sequence,
21:36
and found that it had evolved a way to mutate the shape of its
21:39
EPSPS enzyme so that glyphosate couldn't bind to it
21:43
and block the Shikimate pathway.
21:45
The scientists took that salmonella DNA and loaded it onto a gene gun,
21:50
not this one here, but it's actually surprisingly similar.
21:54
See, they placed thousands of these salmonella DNA strips onto microscopic gold particles in
21:59
the gene gun,
22:00
which they then fired into the plant tissue all over,
22:03
at 1,400 kilometers per hour.
22:05
The gold particles would bombard the plant cells,
22:07
and some of them would make it into the nucleus.
22:10
Here, the DNA detaches from the gold,
22:12
and it integrates itself into the plant's chromosomes.
22:15
Now, every time this cell divides, it copies over the new EPSPS gene.
22:20
Monsanto scientists planted seeds with these genes out in the field
22:23
and sprayed them with Roundup,
22:26
but nothing happened.
22:27
The soybean was resistant.
22:30
Monsanto made sure to act quickly soon after they found even more potent bacteria,
22:34
and they were able to make other crop species immune too.
22:37
And by 1998, they had patents for glyphosate resistant canola, corn, and cotton.
22:43
They called this lineup of GMO seeds Roundup Ready.
22:46
These Roundup Ready seeds took over the market in an instant.
22:50
Already by 2001, more than 70% of all soybeans grown in the US were
22:55
Monsanto's with Roundup making them more than $2.5 billion a year.
23:00
It was the best-selling agricultural product ever.
23:03
And every farmer could join in on this Roundup plus Roundup Ready revolution just
23:08
by signing Monsanto's Technology Use Agreement.
23:12
I've got one of these agreements from 2011 here,
23:15
and I just wanted to read some terms.
23:17
The grower or the farmer who accepts
23:20
and wants to use these seeds agrees to not save
23:25
or clean any crop produced from the seed for planting.
23:29
And the farmer also agrees not to supply the seed produced from the seed
23:33
to anyone for planting,
23:36
meaning you cannot save the seeds you bought last year to plant this year,
23:40
and you also cannot share or sell your seeds to anyone else.
23:45
Here's another one, the farmer agrees to identify
23:49
and allow Monsanto and its representatives access to the land farmed by the grower
23:55
or the farmer.
23:57
And this allows Monsanto to examine and take samples of the crops,
24:02
crop residue or the seeds located therein.
24:06
And here's a final one,
24:07
the grower accepts the terms of the following notice requirements by signing this agreement,
24:13
or by opening a bag of seeds.
24:16
So you're agreeing to these terms even just by opening a bag of seeds.
24:21
If you thought that this contract was crazy,
24:22
you should see the stuff that we sign up to today online.
24:26
I have some terms and conditions here from a social media website.
24:29
Here's what it says.
24:31
"We may collect biometric identifiers, and we may infer your attributes,
24:35
such as age range and gender."
24:37
So they're able to scan your face and sell that data to advertisers.
24:41
And just in the last couple of months,
24:42
companies have been making these aggressive pushes to their terms
24:45
and conditions to try
24:46
and get more of your data,
24:48
and they can use it to train AI models
24:49
or just sell it to data brokers.
24:51
And this doesn't just mean annoying ads and spam emails and phone calls.
24:55
Law enforcement can buy your data, and normal people can buy it too.
24:59
Even stuff like your location history.
25:01
And all of that is perfectly legal,
25:03
but luckily you can take steps to prevent it with the help of today's
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That's incogni.com/veritasium, or you can also click the link in the description.
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I want to thank Incogni for sponsoring this part of the video,
25:57
and now back to farmers and the terms and conditions they had to sign.
26:02
Well, couldn't farmers just decide not to use Monsanto's seeds and herbicide?
26:07
The thing was, you have Roundup Ready seeds and you spray them with Roundup,
26:11
everything's going to be fine on your end.
26:13
But your neighbor doesn't have Roundup Ready seeds,
26:16
so if your herbicide drifts over to your neighbor's side,
26:18
it's going to kill his plants.
26:20
So neighbors were concerned thinking their crops were going to be lost,
26:23
so they got Roundup Ready as well, and soon enough,
26:26
Monsanto controlled the whole market.
26:28
And the control didn't end there.
26:30
As one seed grower from Ohio remembers it,
26:32
Monsanto's salesman would tell people they could either sign on,
26:35
or they'd all be out of business within the next two years.
26:38
Monsanto was going to dominate the entire seed industry,
26:41
and there was nothing anybody could do about it.
26:44
So hundreds of thousands of farmers signed the deal,
26:47
and it wasn't a good one.
26:50
One evening in late July of 2004,
26:52
an Indiana farmer named Dave Runyon was relaxing at home
26:55
when two men knocked on his door.
26:57
They led me to believe that they were doing a survey for a magazine.
27:02
They wanted to know what kind of crops I planted.
27:05
They wanted to know what kind of herbicides I used,
27:08
the seed I bought and purchased and used.
27:11
Runyon wasn't interested, so he decided to shut the door,
27:14
when he heard one of the men say, "I think he's guilty."
27:17
Runyon didn't know what they meant, but a few months later,
27:20
he got a letter from Monsanto saying
27:22
that he had seven days to turn over all of his business records to
27:25
the company.
27:26
He was shocked, because Runyon was one of the few farmers
27:28
that never signed a contract with Monsanto,
27:31
and yet here they were threatening to sue him for patent infringement.
27:35
Apparently, someone had tipped Monsanto off that Runyon had been replanting their seeds illegally,
27:41
and farmers all across the country were getting the same types of letters.
27:45
Honestly, it's kind of hard to overstate how much Monsanto tried to control farmers.
27:50
They sent private detectives and ex-cops to inspect farms all over the US,
27:55
waving their terms and conditions of the contract into farmers' faces to let them
27:59
onto their property.
28:00
They hired plane and helicopter pilots to survey the farmlands from above for signs
28:05
of infringement.
28:06
The lawsuits, the threats.
28:08
How could people possibly stand up to them?
28:10
And they even had a company hotline, 1-800-ROUNDUP,
28:14
that farmers could call to snitch on their neighbors.
28:17
It still exists.
28:19
1-800-ROUNDUP.
28:21
You're calling them now?
28:22
I think I got it right.
28:25
If you have information about the misuse of seed or a compliance issue,
28:29
please press three.
28:30
That phone number was in existence in the same time
28:33
that we're talking about there,
28:34
where people could rat out their neighbor.
28:37
As Runyon himself puts it, "There is much mistrust in the countryside today.
28:41
You never know who might report on you.
28:44
You could actually willfully plant unauthorized seed in somebody's land
28:48
if you want to destroy them."
28:50
Now, in 2010, Monsanto responded to farmers' concerns about these investigations
28:55
and released a commitment statement regarding their patents.
28:58
They mentioned their pledge to transparency and ethical behavior,
29:02
properly introducing themselves with displayed identification,
29:05
and not exercising their patent rights
29:07
when only trace amounts of their seed is present in a farmer's field.
29:12
While Monsanto ultimately ended up letting Runyon go, by 2013,
29:16
they sued over 400 farmers, raking in over $20 million.
29:21
Many of these farmers went bankrupt,
29:23
and countless others settled with Monsanto out of court even if they were innocent,
29:27
because they just couldn't risk the legal fees.
29:31
You know, they were actually influencing radio stations at one point,
29:33
and the radio stations would publicly say the name of the people who were
29:37
saving Roundup seeds on air.
29:40
That sounds like a supervillain plot, really.
29:43
Yeah, well people actually started calling them Mon-satan, so...
29:48
This culture of fear and paranoia turned neighbors against each other,
29:52
especially in communities where some farmers didn't wish to use Monsanto's herbicide system.
29:57
One of those farmers was Mike Wallace.
30:00
See, Mike had a field of soybean here that wasn't resistant to Monsanto's herbicide,
30:05
but his neighbor who was also growing soybean did use Monsanto's system.
30:09
Now, to be clear, this herbicide wasn't glyphosate itself,
30:13
it was Monsanto's other herbicide product called Dicamba,
30:16
but it was still packaged in this Roundup and Roundup Ready system.
30:19
Now, one day Mike noticed that some of his soybean was dying,
30:22
and he suspected it was the herbicide from the neighboring farm drifting over,
30:26
killing his soybean, and he could tell this was the case
30:29
because the weeds underneath the neighbor's soybean were dying,
30:33
allegedly because of the herbicide.
30:35
And he believed this caused him around a hundred thousand dollars in damages,
30:39
but the neighbor denied that it was his fault.
30:42
Now, the tensions between the two farms grew,
30:43
so Mike wanted to chat with one of the workers from the farm to
30:46
discuss the situation.
30:48
They met on a country field road near both farms,
30:51
and what happened next isn't really clear.
30:53
Things got sour quickly.
30:55
Allegedly, Mike grabbed the worker's arm,
30:57
so the worker pulled back and pulled out his gun,
31:00
"shooting Wallace until the gun was empty".
31:05
Similar kinds of tragedies were happening all over the world.
31:09
Monsanto infiltrated farming communities in India, Argentina, Canada, Brazil, and even Vietnam.
31:15
By the 2010s, they were an almost untouchable monopoly.
31:20
Then out of the blue on March 20th 2015,
31:23
an independent science panel called the International Agency for Research on Cancer, or IARC,
31:29
came out with this, a paper saying, "Glyphosate is probably carcinogenic to humans."
31:37
The most popular weed killer in the world may cause cancer.
31:41
IARC's classification of glyphosate
31:43
as a probable carcinogen. damage to chromosomes
31:46
and DNA in human cells.
31:48
This came as a shock to everyone, especially Monsanto.
31:52
They don't know how IARC could reach a conclusion such as this one.
31:56
See, other big health organizations, like the US Environmental Protection Agency, the EPA,
32:01
and even the World Health Organization, which is actually the parent organization to IARC,
32:06
both claimed that glyphosate posed no carcinogenic risk to humans and animals.
32:12
I think the IARC designation took the public by such huge surprise,
32:18
because Monsanto had really done such a good job for 40-plus years convincing the
32:24
world that this stuff was safer than table salt.
32:29
Monsanto was furious about this ruling, so on the same day,
32:32
they sent a scathing letter to the World Health Organization complaining how this classification
32:37
needs to be rectified immediately.
32:39
They claimed IARC chose to disregard dozens of studies,
32:42
and that conclusions on glyphosate must be non-biased, thorough,
32:46
and based on quality science.
32:49
Soon after, five review papers came out bashing the IARC classification
32:53
and criticizing their decision.
32:56
So why would IARC disagree with all the other agencies,
32:59
and why would they ignore so many studies?
33:03
Well, this is exactly the question California lawyer Brent Wisner wanted to answer.
33:08
Wisner had been looking into Monsanto for a while now.
33:10
Allegedly, Roundup was causing a decline in the bee population,
33:14
so he thought he could make a case out of it.
33:16
But one day, one of Wisner's colleagues told him
33:19
that her cousin-in-law had been using Roundup on his farm for
33:22
as long as she could remember,
33:23
and then both he and his dog developed non-Hodgkin's lymphoma, or NHL,
33:28
a type of cancer targeting the lymphatic system, and he died in late 2015.
33:32
He didn't stop using it until he was too weak to do anything.
33:37
He didn't think there was any danger with Roundup.
33:40
See, the IARC paper
33:42
that came out saying glyphosate is a probable carcinogen actually pointed out
33:45
that the strongest evidence was for non-Hodgkin's lymphoma.
33:49
And reports of Roundup users getting diagnosed with NHL were popping up more frequently.
33:53
This seemed like more than just a coincidence.
33:56
Wisner thought he had a case,
33:58
but Monsanto was a corporate giant he couldn't tackle alone,
34:01
so he teamed up with other lawyers,
34:03
and also an investigative journalist who'd been reporting on Monsanto for decades.
34:08
So there's a lot to write about.
34:10
I spent a lot of time at Monsanto headquarters.
34:13
It became pretty clear, "This company really doesn't care about its customers."
34:18
Right, okay.
34:19
Together, this group of lawyers started a lawsuit against Monsanto,
34:23
and they forced them to hand over their company documents.
34:26
Monsanto had to comply, and so the lawyers got access to their internal emails,
34:31
memos, and safety studies.
34:33
Saying one thing publicly and saying something completely different internally.
34:37
The duplicity, the deception, is just jaw-dropping, really.
34:44
In 1983, Monsanto submitted a glyphosate toxicology study to the EPA to get it
34:50
classified as safe,
34:51
but the data was showing
34:52
that mice receiving higher doses of glyphosate were developing rare kidney tumors.
34:57
The EPA was obviously worried with this,
34:59
and they wanted to classify glyphosate as a possible human carcinogen.
35:04
So they asked Monsanto to do more studies.
35:07
And Monsanto fought back against that.
35:09
"No, you just need to trust what we're telling you.
35:13
You're reading the data wrong," et cetera et cetera.
35:16
Monsanto wouldn't comply, and they pushed back against the EPA until 1989,
35:22
when the EPA suddenly changed its mind.
35:24
They said, "A repeat of the mouse oncogenicity will not be required at this
35:29
time."
35:30
And instead, in 1991,
35:32
the EPA classified glyphosate as having evidence of non-carcinogenicity for humans.
35:38
The cancer concern in mice was never made public,
35:40
and this new classification certainly helped push Roundup sales,
35:44
at least until more independent research came in.
35:47
See, one of the most influential research papers on Roundup actually came out in
35:51
the year 2000.
35:52
It was the Safety Evaluation
35:54
and Risk Assessment of the Herbicide Roundup
35:56
and its Active Ingredient Glyphosate for Humans,
35:59
commonly just called Williams, Kroes, and Munro after its authors.
36:02
This was the landmark paper on glyphosate safety,
36:05
which concluded that Roundup herbicide does not pose a health risk to humans.
36:11
This paper was cited over 1200 times, which is a lot.
36:15
And it was considered
36:16
then by regulators of the foundational research paper to say
36:20
that glyphosate was safe,
36:21
this independent paper.
36:23
Except the paper wasn't independent at all.
36:26
See, Monsanto's director of the toxicology group, William Heydens,
36:30
was listed on the paper as someone who provided scientific support.
36:33
So in a 2017 deposition,
36:35
Wisner and his fellow lawyers decided to ask Heydens about it.
36:38
Were your contributions in your view to the Williams paper substantial?
36:43
No, they were not.
36:44
As I said, they were editorial, just to make it easier to read.
36:48
But here's how Heydens referred to his involvement in the paper internally.
36:52
"I have sprouted several new gray hairs during the writing of this thing,"
36:55
or "I'll strangle Kroes
36:57
or Williams if they ask for any rewrites!!"
36:59
And much later, "We would be keeping the cost down by us doing the
37:02
writing and they would just edit
37:04
and sign their names,
37:05
so to speak.
37:06
Recall that is how we handled Williams Kroes and Munro."
37:10
And they celebrated when it was finally done.
37:12
You see in their internal documents,
37:14
they talk about how this is going to be our defense,
37:16
glyphosate around the world.
37:19
The patterns of Monsanto's manipulation were just popping up everywhere.
37:24
They tried to change glyphosate cancer classifications at different agencies.
37:28
They seemingly colluded with corrupt EPA officials to try and kill opposing research.
37:33
And they ghost-wrote safety studies.
37:35
By mid 2017, Wisner released all of these internal documents to the public,
37:39
now known as the Monsanto Papers.
37:42
People were furious.
37:43
Newly released docs show Monsanto executives colluding with corrupted EPA officials.
37:49
Would try to influence media and science reports.
37:52
Monsanto appears to have been caught red-handed.
37:55
We have a paper trail that goes back to the 1980s.
37:58
Stakes for Monsanto are extremely high.
38:01
Soon, lawyers were overwhelmed with calls from cancer patients who used Roundup
38:05
and got diagnosed with NHL.
38:07
They wished to be included in the lawsuit.
38:09
By the end of the year,
38:10
more than 3000 victims had signed onto the case.
38:14
But Monsanto tried to do everything to dismantle these carcinogen claims.
38:18
You remember the five independent papers
38:19
that came out bashing the IARC decision to call glyphosate a probable carcinogen?
38:24
Well, the main review article there was ghostwritten by Monsanto.
38:27
So you could see this paper getting edited
38:30
and changed by people who worked for Monsanto.
38:33
And it has been frustrating to see journals basically at every step of the
38:37
way declining to retract.
38:41
That paper is still online today,
38:43
and Monsanto went all the way to discredit anyone who is opposing their view
38:47
with something called their 'Let Nothing Go' Strategy.
38:50
Let Nothing Go is essentially like, let nothing go.
38:53
Somebody tweets online, Roundup causes cancer, you don't let that go.
38:58
You have an onslaught of people responding to that.
39:02
They had whole training operations where they would bring in nutritionists
39:08
and academics and other people to train them what to say
39:11
and how to say it.
39:12
I do not believe that glyphosate in Argentina is causing increases in cancer.
39:17
You can drink a whole quart of it and it won't hurt you.
39:21
You want to drink some?
39:22
We have some here.
39:23
I'd be happy to actually.
39:25
But not really.
39:26
Not really?
39:26
I know it wouldn't hurt me.
39:27
I mean, if you say so, I have some glyphosate.
39:30
No, no, I'm not stupid.
39:31
But they very much became an army
39:34
that Monsanto could deploy
39:36
when a news article came out,
39:38
for instance.
39:40
Are we going to get some comments under this video
39:43
that are actually written by Monsanto?
39:46
I wouldn't be surprised.
39:48
But all of the confusion Monsanto tried to create around glyphosate wasn't enough.
39:52
By the summer of 2018,
39:54
the truth was out and over 11,000 plaintiffs filed lawsuits against Monsanto.
39:59
This was going to destroy them.
40:00
But unfortunately, Monsanto had an escape plan.
40:04
Just as the first lawsuit against them was starting,
40:06
they signed an acquisition deal with German chemical giant, Bayer.
40:10
Monsanto cashed in, the executives rode off into the sunset,
40:15
and Bayer was left holding the bag.
40:17
Why would Bayer buy Monsanto?
40:20
If it's so obvious
40:21
that they have hundreds of thousands of plaintiffs waiting for a verdict,
40:26
why would a company do something like that?
40:28
Well, I think that's the big question that the investors are asking,
40:31
or have asked.
40:32
Why in God's name did you do this?
40:34
Why did you do this?
40:36
I think it was Wall Street Journal that had a headline,
40:39
Worst Acquisition in History, or something like that.
40:43
Bayer stock tanked immediately after the acquisition, and things only got worse for them.
40:48
A few months later,
40:49
the first case against the Monsanto-Bayer company went to trial.
40:53
The plaintiff was Dewayne Lee Johnson,
40:55
who had developed non-Hodgkin lymphoma after accidentally getting doused with Roundup at work.
41:00
The jury faced with evidence from the Monsanto Papers sided with Johnson,
41:04
awarding him $289 million in damages, and Bayer had to pay up.
41:09
By 2025, Bayer had to settle more than a hundred thousand cancer lawsuits for
41:14
the damages caused by Monsanto's Roundup,
41:16
amounting to over $10 billion in settlements.
41:20
Monsanto, which is now owned by Germany's Bayer, denies any wrongdoing.
41:25
And they don't accept that Roundup could have caused the plaintiffs' cancer.
41:28
So after all this publicity and scandal, how dangerous is Roundup really?
41:34
My question has always been,
41:36
if it doesn't cause cancer
41:37
and it's not dangerous
41:39
and there's no real risk to human health,
41:42
why in God's name would Monsanto have to spend millions
41:45
and millions and millions of dollars to create ghostwritten studies,
41:50
and hire PR companies to ghostwrite articles online?
41:56
And why would you have to engage in
41:58
so much deception if you truly had a safe product,
42:01
right?
42:02
Well, according to IARC, one of the biggest concerns with glyphosate is genotoxicity.
42:07
Some studies have shown that if you get overexposed to glyphosate,
42:10
like many farmers would,
42:11
then the chemical might substantially damage the DNA in your cells,
42:15
which is a common mechanism of action for many carcinogens.
42:18
And other studies have actually pointed to the shikimate pathway.
42:22
Again, we don't use it, but the bacteria in our gut do.
42:26
So if you ingest trace amounts of glyphosate, for example, through your food,
42:30
it could disrupt your gut's microbiome.
42:33
If you can disrupt the enzyme in the microflora in your gut,
42:37
the EPSP enzyme, the synthase, it could have all sorts of effects.
42:41
Now, IARC never specified at what dose glyphosate actually becomes dangerous.
42:46
Just that overall glyphosate is a probable carcinogen.
42:49
And to put it into context,
42:51
the other things in the same classification category are eating red meat
42:55
or high temperature frying
42:56
or pulling a night shift.
42:58
But these are lower than the number one category, which is a certain carcinogen.
43:02
And here of course you have alcohol and tobacco and sunlight.
43:05
And to give you context from our previous episode on Forever Chemicals,
43:09
PFOA was a category one, so a certain carcinogen,
43:14
but PFOS is actually a category 2B,
43:17
which is lower than glyphosate at only a possible carcinogen.
43:22
From the data I've seen, glyphosate doesn't seem to be a particularly potent carcinogen,
43:27
but high exposure to glyphosate is certainly associated with a modest increase in your
43:35
ability to get certain types of cancers.
43:37
And people who have higher exposures are clearly at higher risk.
43:43
Yeah.
43:43
However, the EPA and many other organizations like the European Food Safety Authority still
43:48
disagree with the IARC
43:49
and claim that glyphosate isn't a likely carcinogen.
43:52
But the courts in the United States have repeatedly told the EPA
43:57
that they're not doing a proper analysis,
43:59
they're not doing a proper assessment of glyphosate, they're not following their own rules.
44:05
You said something like 50% of the papers
44:07
that were about glyphosate safety
44:09
and research and toxicity were probably industry funded.
44:12
Yeah, that's just a guess off the top of my head.
44:12
Honestly, it could be much higher than 50%.
44:12
I certainly do not think it's lower than that.
44:12
There's just always a desire by these companies to control the science.
44:12
Today, Bayer still denies that glyphosate is a carcinogen.
44:12
They would still tell you, they don't think there's anything wrong with it.
44:14
Yeah.
44:14
When my book came out, Bayer reached out to me,
44:14
they sent me an email.
44:14
And it was really kind of quite strange.
44:14
It was like, "Congratulations.
44:14
We've read your book and we've learned a lot."
44:14
I think Bayer feels different.
44:14
And Bayer actually removed glyphosate from commercial products.
44:14
So this bottle of Roundup here doesn't even have glyphosate in it anymore.
44:14
Part of the reason for that must be the public backlash and the lawsuits,
44:15
but the other reason is that it doesn't work that well anymore.
44:15
We overused glyphosate.
44:15
See, since the 1970s,
44:15
more than 60 species of weed have become resistant to glyphosate,
44:15
just like that first salmonella sample found near the factory.
44:15
What do they put in those Roundup sprays, if not glyphosate?
44:15
Well, mostly full circle, so it's 2,4-D.
44:15
Isn't that crazy?
44:15
Well, you know, many people will probably go through life not being affected in
44:15
the slightest by glyphosate.
44:15
But others may develop cancer or other disease,
44:15
and that's why it's really important to protect the most sensitive individuals.
44:15
I think another part of the problem here is how a company
44:15
as big as Monsanto can just infiltrate academia.
44:15
They have these big resources
44:15
so they can just push around scientists
44:15
and manipulate results.
44:15
They create so much confusion, and then they just avoid the punishment.
44:15
When you don't create firewalls between the regulated and the regulators,
44:15
you have created distrust in science.
44:15
Inherently, science is always going to be political.
44:15
It's never going to be disconnected from the realities of the world,
44:15
it's always socially constructed.
44:15
But we can do a lot of things to put rules
44:15
and regulations in place to try
44:15
and make sure that there's a better sense of independence
44:15
and disconnection between this.
44:15
I want to shout out two books,
44:15
Carey Gillam's 'The Monsanto Papers' and Bart Elmore's 'Seed Money'.
44:15
They were both incredibly valuable in researching this topic.
44:15
And I also want to shout out people in the comments of our previous
44:15
video on PFAS suggesting
44:15
that we should cover Monsanto.
44:15
Thank you for suggesting that idea.
44:15
And thank you as always for watching.
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