February 2016 PMID 25365303

A meta-analysis of the impacts of genetically modified crops.

Wilhelm Klümper, Matin Qaim

Mentions

631
Peak: 17 in Jul 2023
across 7 sources since Nov 2014

Extended reach

1,232,171
potential audience

Total likes

2,679

Video views

91,269

Mentions per month

Nov 2014 – Nov 2025

Where it's discussed

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AI synopsis

What people are saying

The discussions reflect strong consensus on the benefits presented by the meta-analysis, with many citing scientific sources and emphasizing the reduction in pesticide use and increased productivity, which suggest a high perceived impact. The tone is often assertive, with users challenging misinformation and reaffirming the importance of GM technology, demonstrating deep engagement and high interest.

AgreementStrong agreement

Most discussions strongly support the positive findings of the meta-analysis, emphasizing benefits such as reduced pesticide use, increased yields, and farmer profits.

InterestHigh interest

Participants show high interest by referencing scientific studies, providing detailed data, and debating implications, indicating active engagement with the topic.

EngagementHigh engagement

Comments include referencing specific studies, challenging misinformation, and discussing broader consequences, demonstrating deep involvement.

ImpactHigh impact

The discourse underscores the potential for GM crops to transform agriculture globally, especially in developing countries, highlighting their significance for food security and environmental benefits.

Abstract in brief

  • The meta-analysis reviewed 147 studies to evaluate the effects of genetically modified (GM) crops and found that, on average, GM crops reduce pesticide use by 37%, increase crop yields by 22%, and boost farmer profits by 68%, with larger benefits observed in insect-resistant crops and in developing countries.
  • The analysis highlights that GM crops tend to perform better in terms of yield and profits compared to traditional crops, especially in developing countries, suggesting significant benefits for farmers worldwide.
  • Despite some limitations like missing data in original studies, the overall findings provide strong evidence supporting the advantages of GM crops, which could help increase public trust in this agricultural technology.

Top posts

Most liked on X and Bluesky
Antoine Copra
@Cobra_FX_ · X

L’étude : https://t.co/kvPzHOD0Cq

Jul 5, 2023 · 37 likes · 2 shares · 40,459 followers View post →
Skeptics in the Pub Wien
@ViennaSitP · X

@peter_simone Das widerspricht der wissenschaftlichen Evidenzlage: https://t.co/dpkqEgfjf7 Metastudie zum Anbau von gv-Pflanzen: Weniger Pflanzenschutzmittel, mehr Erträge. Die Vorteile sind in Entwicklungsländern sogar deutlich größer als in Industrieländern.

Jan 22, 2024 · 17 likes · 909 followers View post →
ChristopheB.
@agritof80 · X

@nthierry @fmbreon Les OGM, notamment les OGM Bt, permettent de réduire les phytosanitaires.

Jul 9, 2023 · 15 likes · 1 share · 15,263 followers View post →
Antoine Copra
@Cobra_FX_ · X

@ConfPaysanne @ECVC1 Source https://t.co/kvPzHOD0Cq

Feb 12, 2025 · 13 likes · 40,459 followers View post →
Yann Duroc est sur BlueSky
@DurocYann · X

Que je suis las … mais las qu’on en soit encore à affirmer des choses pareilles alors que 1- la réalité est plus complexe et nuancée cf meta analyse ici https://t.co/g2bUIPPKLq 2- continuer à présenter « les ogm » comme un ensemble uniforme critiquable avec 1 seule approche https://t.co/0e6IEEBZHy

Jan 24, 2024 · 12 likes · 13,173 followers View post →
Timo Küntzle
@TimoKuentzle · X

Hier die Quellen und Belege für meine Behauptungen:

Dec 7, 2023 · 12 likes · 3,001 followers View post →

All mentions

Ad Astra
@SpaceScienceGod · X

“GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%.” https://t.co/SDvT96VDQc https://t.co/LA9Bw5sXfQ

Nov 9, 2025 · 2 likes · 1,650 followers View post →
Val Giddings
@prometheusgreen · X

@KiloFxTrot the data show otherwise https://t.co/ieCR1WwtKK & https://t.co/6DljsNYWbe https://t.co/mC4ZAq1e6M

Oct 22, 2025 · 5,466 followers View post →
Val Giddings
@prometheusgreen · X

@elleonwheels @GEHonesty my sources are peer reviewed & confirmed by experience. yours make money sowing unfounded fears. neither data nor experience support their claims. https://t.co/xJ2vl0ogs4 & https://t.co/o7LQPHM4L9 & https://t.co/ieCR1WwtKK

Oct 6, 2025 · 5,466 followers View post →
Voodoo Child
@OEzebilo · X

@ActivistJerry @chude__ NAFDAC does assess GMO safety: https://t.co/kNUShqYh8K ✅ WHO: No proven harm from GMOs https://t.co/85YyYPy8Ku

Aug 3, 2025 · 138 followers View post →
ChristopheB.
@agritof80 · X

@rvandrieu @barriere_dr @atlantico_fr Bcp d'études montrent que les OGM sont favorables à la biodiversité : https://t.co/CtTNBtMpeg https://t.co/uYfurzZVt3 https://t.co/wvnOA0hzdp https://t.co/r575oI37p0 https://t.co/DmjkhPwgpO Tout ça n'est qu'un prétexte. Le but est d'interdire les OGM pour ce qu'ils représentent

Aug 1, 2025 · 5 likes · 15,263 followers View post →
ChristopheB.
@agritof80 · X

@mandubian @barriere_dr @atlantico_fr Bcp d'études montrent que les OGM sont favorables à la biodiversité : https://t.co/CtTNBtMpeg https://t.co/uYfurzZVt3 https://t.co/wvnOA0hzdp https://t.co/r575oI37p0 https://t.co/DmjkhPwgpO Tout ça n'est qu'un prétexte. Le but est d'interdire les OGM pour ce qu'ils représentent

Aug 1, 2025 · 15,263 followers View post →
ChristopheB.
@agritof80 · X

@NoehWahn Les OGM sont favorables à la biodiversité : https://t.co/CtTNBtMpeg https://t.co/uYfurzZVt3 https://t.co/wvnOA0hzdp https://t.co/r575oI37p0 https://t.co/DmjkhPwgpO Etc... Et pourtant les OGM sont toujours interdits.

Jul 22, 2025 · 15,263 followers View post →
ChristopheB.
@agritof80 · X

@NunoLui81735612 Toujours pas... https://t.co/csC7JESXMn https://t.co/A7xVWUDSPx

Jul 22, 2025 · 15,263 followers View post →
David Cornish
@barnoolut · X

@BlairHealt68622 @kevinfolta @ianfmusgrave @SkepticJonGuy @ChildrensHD @USRightToKnow @ChiaraGiannare1 Klümper, W., & Qaim, M. (2014). A meta-analysis of the impacts of genetically modified crops. PLOS ONE, 9(11), e111629

May 10, 2025 · 1 like · 1,521 followers View post →
Ludovica Ignatia Di Cianni
@DiIgnatia · X

RT @simonmaechling: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/OhTzKZhXKQ

Mar 12, 2025 · 3 shares · 678 followers View post →
Jackie Kensler
@mz55qrf · X

RT @simonmaechling: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/OhTzKZhXKQ

Mar 11, 2025 · 3 shares · 2,335 followers View post →
Chaos Captain Jonathan
@mysticpolijon · X

RT @simonmaechling: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/OhTzKZhXKQ

Mar 11, 2025 · 3 shares · 33 followers View post →
Simon Maechling
@simonmaechling · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/OhTzKZhXKQ

Mar 11, 2025 · 5 likes · 3 shares · 42,430 followers View post →
ChristopheB.
@agritof80 · X

@L__J__M @DIMENSION_YT @Knoppix5 @marinetondelier Si on regarde la science (l'objet du premier tweet), les OGM c'est au global -37% de phytosanitaires selon cette meta-analyse : https://t.co/csC7JESXMn On parle ici à la surface. Si on raisonne à la quantité produite, c'est bien plus... https://t.co/CJQ4txznKZ

Mar 8, 2025 · 7 likes · 15,263 followers View post →
Jean-LuK, derrière le site "Éclectiquement vôtre"
@jlukphoto · X

@mauduitf @MacLesggy @ConfPaysanne @uniGoettingen Ce n'est pas tel ou tel, c'est une « méta-analyse » ! Le voici, bonne lecture. https://t.co/Qmr4jq1KXa

Feb 13, 2025 · 3 likes · 1,095 followers View post →
Antoine Copra
@Cobra_FX_ · X

@ConfPaysanne @ECVC1 Source https://t.co/kvPzHOD0Cq

Feb 12, 2025 · 13 likes · 40,459 followers View post →
Jan Deschoolmeester
@JDSchoolmeester · X

@JeremieVaneeckh @BertjanOlivier @BVHecke Meta-analyses wijzen nochtans uit dat boeren er meer aan verdienen en dan vooral kleinschalige boeren in het arme Zuiden. Dat met meer opbrengst en minder pesticiden. Economisch houdt het dus perfect steek om te pleiten voor ggo's. https://t.co/YPjXvU9ZZD https://t.co/jNycNFSfNl

Jan 27, 2025 · 3 likes · 3,863 followers View post →
RuralEnt81
@RuralEnt81 · X

@TerryDaynard @FCCagriculture ChatGPT analysis of: Klümper and Qaim’s 2014 meta-analysis published in PLOS ONE, titled A Meta-Analysis of the Impacts of Genetically Modified Crops. https://t.co/bydfEGrLtT

Jan 20, 2025 · 14,000 followers View post →
AndyHab
@andyhab.bsky.social · Bluesky

This was a meta-analysis of the impacts of touch with some surprising and unsurprising outcomes:

Jan 17, 2025 · 1 share View post →
Robert Wager #donotdonatetoGreenpeace
@RobertWager1 · X

@rexdelay Almost 30 years of commercial use and what have we found. Reduced chemical inputs, increased yields and increased income 9particularly for developing world farmers. https://t.co/QuLsB5pL6D

Dec 25, 2024 · 2 likes · 4,082 followers View post →
I'm not your friend
@No_your_friend · X

@mariodeleow Qué pasó mi cientifico del bienestar? Vas a subir UN SÓLO ARTICULO QUE AFIRME TUS DICHOS? https://t.co/F6zgffATHl

Dec 23, 2024 · 4 likes · 406 followers View post →
Michel Ceuppens
@Michel_Ceuppens · X

RT @JDSchoolmeester: @StukkenL @Pdbruyne Bij jaren aan wetenschappelijk onderzoek zijn er nooit gevaren voor mens of milieu gevonden. Ook s…

Nov 30, 2024 · 1 share · 152 followers View post →
ChristopheB.
@agritof80 · X

@JoelGREA @Cobra_FX_ @MacLesggy @emma_ducros @sebastien_abis @astropierre @GrainHedger @RemDumDum @JouveauM @laranquette https://t.co/csC7JESXMn

Nov 30, 2024 · 2 likes · 15,263 followers View post →
Jan Deschoolmeester
@JDSchoolmeester · X

@StukkenL @Pdbruyne Bij jaren aan wetenschappelijk onderzoek zijn er nooit gevaren voor mens of milieu gevonden. Ook stellen metastudies dat er door ggo's minder pesticiden gebruikt worden, met meer opbrengst en meer winst, vnl voor arme boeren. /2 https://t.co/MMZ2KeIc86

Nov 30, 2024 · 2 likes · 1 share · 3,863 followers View post →
Filiecs
@Filiecs2 · X

@jasonaramburu @AgBioWorld @dr_andrealove Yet the best way to *reduce* applied pesticide use is with genetic modification, which RFK Jr. is also against: https://t.co/0Qh0bEWuap Until we come to accept GMOs, safe(er) pesticides like Glyphosate-based ones are better than "organic" pesticides. https://t.co/BnPOUbZUgX

Nov 16, 2024 · 20 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@JoanElizShields This is organic activist propaganda. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Always pleased to refute activist propaganda. https://t.co/o6Ol0G7BJd

Oct 17, 2024 · 10,702 followers View post →
Andrea C. Love, PhD
@dr_andrealove · X

@McCarthy_JT https://t.co/p7SVqXOfFk You’re good at cherry picking.

Oct 13, 2024 · 1 like · 36,410 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@TimothyAWise @Afsafrica @BIBA_Kenya @NnimmoB @newhumanitarian This is 100% activist propaganda. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Always pleased to provide facts that refute the lies spread by this activist. https://t.co/o6Ol0G7BJd

Oct 1, 2024 · 1 like · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @TerryDaynard "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Always pleased to refute the lies posted by this anti-vax troll. https://t.co/o6Ol0G73TF

Sep 5, 2024 · 1 like · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@spacefish2 @Riaan256 @Mari922221193 @TimothyWSchwab He's wrong. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." This is what anonymous troll are opposed to. https://t.co/o6Ol0G7BJd

Sep 4, 2024 · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@Jay1Pat @IATP Thank you for the personal attack and for publicly confirming you're opposed to farmers being more profitable. GM crops increase farmer profits by 68%. Always pleased to provide facts that refute anonymous troll lies. https://t.co/o6Ol0G73TF

Aug 26, 2024 · 10,702 followers View post →
Antoine Copra
@Cobra_FX_ · X

@Haute43 Yep https://t.co/kvPzHOD0Cq https://t.co/T1C8xAG0nd

Aug 13, 2024 · 8 likes · 40,459 followers View post →
Timo Küntzle
@TimoKuentzle · X

@MartinHaeusling Fake News! Seit Jahren ist bekannt, dass #Gentechnik unter dem Strich zu einer erheblichen Reduktion des Einsatzes von Pflanzenschutzmitteln geführt hat. Und übrigens produziert der Mais genau das Insektenvertilgungsmittel, das Bio-Bauern versprühen! https://t.co/aGgweIXa3d

Aug 6, 2024 · 4 likes · 3,001 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @derekrcarlson "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22% & increased farmer profits by 68%." It's great when evidence soundly refutes anonymous troll lies. This troll opposes farm profit & higher food production. https://t.co/o6Ol0G7BJd

Aug 5, 2024 · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@jimmyfalco77 @SciSustAg Pesticide use has decreased by 37% following the adoption of GM crops. It's always important to have facts. https://t.co/o6Ol0G73TF

Jul 15, 2024 · 1 like · 10,702 followers View post →
Matthias Berninger
@berninger71 · X

@moodindi @theNASciences Also have a look at this study: https://t.co/sbQfCkefrq

Jul 8, 2024 · 3,428 followers View post →
I'm not your friend
@No_your_friend · X

@pauletta_sofia Ningún estudio hasta hoy a determinado un riesgo del consumo de maíz transgénico por humanos. Ninguno. https://t.co/F6zgffAlRN

Jun 22, 2024 · 406 followers View post →
Hashtag Hugemoji
@hashtaghugemoji · X

RT @ZigaMalek: Sedaj pa k empiriji. Študije so pokazale, da GSO znižajo porabo pesticidov za 37%, povečajo hektarske donose za 22% in poveč…

May 14, 2024 · 1 share · 904 followers View post →
Žiga Malek
@ZigaMalek · X

Sedaj pa k empiriji. Študije so pokazale, da GSO znižajo porabo pesticidov za 37%, povečajo hektarske donose za 22% in povečajo dohodke kmetov za 68%. https://t.co/okJGNujNUS

May 14, 2024 · 7 likes · 1 share · 2,213 followers View post →
Dyamond Brokenberry
@VegasDegen2_xrp · X

RT @stuartsmyth66: @stopthespraybc @greenfork This is a deliberate lie. "GM technology adoption has reduced chemical pesticide use by 37%,…

May 6, 2024 · 1 share · 4 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @greenfork This is a deliberate lie. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Farmers benefit immensely from GM crops. https://t.co/o6Ol0G73TF

May 6, 2024 · 1 like · 1 share · 10,702 followers View post →
ChristopheB.
@agritof80 · X

@Kr1s_m3th4 @MathieuMf @MacLesggy Donc vous devrez être résolument pour les OGM puisque la réduction des phytosanitaires, c'est déjà la réalité : https://t.co/csC7JESXMn https://t.co/EnWrLPsRQK

May 4, 2024 · 1 like · 15,263 followers View post →
Thomas Potuschak
@potuschak · X

@oliverSorg @Axel_Bojanowski @ulfposh Nein, Bauern der Dritten Welt profitieren von modernem Saatgut. Siehe zB: https://t.co/T57fm8W56A

May 2, 2024 · 1 like · 83 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Thank you for publicly confirming you're opposed to all 3 of these benefits from GM crop production. https://t.co/o6Ol0G73TF

Apr 12, 2024 · 4 likes · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@thehealthb0t This is 100% propaganda. A robust assessment of 15 years of evidence quantifies that GM crops increase yields by an average of 22%. Always pleased to refute propaganda with evidence. https://t.co/o6Ol0G73TF

Apr 11, 2024 · 1 like · 10,702 followers View post →
Guy Montag
@sclehdorn · X

RT @stuartsmyth66: @chuckbenbrook @SCMPNews Without evidence of mistakes, this is just more activist propaganda. The facts are that GM crop…

Apr 2, 2024 · 1 share · 775 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@chuckbenbrook @SCMPNews Without evidence of mistakes, this is just more activist propaganda. The facts are that GM crops reduce chemical use and increase farm profitability. Why are you calling these mistakes? https://t.co/o6Ol0G7BJd

Apr 1, 2024 · 5 likes · 1 share · 10,702 followers View post →
ChristopheB.
@agritof80 · X

@OlivierFAUVEL1 @AgnesRunacher @EmmanuelMacron @GabrielAttal @gouvernementFR @MFesneau @Agri_Gouv @TerresDeProgres Pourquoi mentir ? Les OGM, c'est -37% de phytosanitaires en moyenne. https://t.co/csC7JESXMn Et on ne parle pas de tous les projets qui ont fini dans le placard à cause de l'opposition aux OGM. Comme cette pomme de terre résistante au mildiou : https://t.co/F7e06VZmkJ https://t.co/vR5SSqo7Dc

Mar 13, 2024 · 4 likes · 15,263 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." "37% less", is very easy to understand. Glad to refute your lies and propaganda. https://t.co/o6Ol0G73TF

Mar 10, 2024 · 1 like · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc This is a lie. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Always pleased to refute anonymous troll propaganda. https://t.co/o6Ol0G73TF

Mar 10, 2024 · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @AgBioWorld This is more propaganda from this anti-vax account. "GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." Always pleased to refute troll propaganda. https://t.co/o6Ol0G73TF

Feb 29, 2024 · 1 like · 10,702 followers View post →
Plant thief
@Goblinpobre · X

@Adriano97865061 @Alienadosapiens @monarkbanido Obviamente encerrou o contrato, péssimo marketing uma história dessas, igual GMO, completamente inofensivo mas quantas empresas trocaram de milho só pelo marketing. https://t.co/s2dhKoIUnK

Feb 22, 2024 · 5 followers View post →
Jan Deschoolmeester
@JDSchoolmeester · X

De metastudie kan je hier zelf nalezen. Probeer er eens op te letten dat tegenstanders hun eigen beweringen nooit staven met wetenschappelijke studies maar enkel met eigen gefabriceerde rapporten. https://t.co/MMZ2KeIc86

Feb 20, 2024 · 8 likes · 3,863 followers View post →
Soulèvement Néolibéral
@SlvmtYIMBY · X

@MarcMilanini Les HT ↗️ la consommation de pesticides, les BT la font ↘️. En moyenne, dans le monde l'adoption des OGM HT et BT fait ↘️ la consommation de pesticides (malgré l'effet des HT. Des ↗️ peuvent coexister avec des ↘️ associées aux OGM. https://t.co/Ki2vbUwRte https://t.co/gpdmc7LAmt

Feb 14, 2024 · 96 followers View post →
Yann Duroc est sur BlueSky
@DurocYann · X

@pgISYEB voici les sources evoquées https://t.co/61KOBSNp9O https://t.co/2ceuL5rm76 https://t.co/TVa3b36I11 https://t.co/Czu1MqoVYl https://t.co/utCkTplo3l

Feb 6, 2024 · 1 like · 13,173 followers View post →
Antoine Copra
@Cobra_FX_ · X

@OlivierFAUVEL1 @jul_ach @agritof80 Au contraire, selon la meta-analyse de référence financée par l’UE, ils ont permis de les baisser de 37%. https://t.co/kvPzHOD0Cq https://t.co/rGQOyzyMO9

Feb 4, 2024 · 2 likes · 40,459 followers View post →
Soulèvement Néolibéral
@SlvmtYIMBY · X

@sabine_38 https://t.co/gpdmc7LAmt

Feb 4, 2024 · 96 followers View post →
Baptiste Labeyrie
@bapt_labeyrie · X

@l_agroeconaute @gueguenmicrobio @marietouss1 Globalement : https://t.co/X2xLDF2CO0

Jan 26, 2024 · 1,836 followers View post →
Yann Duroc est sur BlueSky
@DurocYann · X

Que je suis las … mais las qu’on en soit encore à affirmer des choses pareilles alors que 1- la réalité est plus complexe et nuancée cf meta analyse ici https://t.co/g2bUIPPKLq 2- continuer à présenter « les ogm » comme un ensemble uniforme critiquable avec 1 seule approche https://t.co/0e6IEEBZHy

Jan 24, 2024 · 12 likes · 13,173 followers View post →
Yann Duroc est sur BlueSky
@DurocYann · X

@Taigasangare @QuentinC_ILM Bon je suis en

Jan 24, 2024 · 13,173 followers View post →
Tschooo Siffert
@tschooo · X

A Meta-Analysis of the Impacts of Genetically Modified Crops: „On average, GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%.“ https://t.co/pEdpwfAIOd

Jan 22, 2024 · 558 followers View post →
Skeptics in the Pub Wien
@ViennaSitP · X

@peter_simone Das widerspricht der wissenschaftlichen Evidenzlage: https://t.co/dpkqEgfjf7 Metastudie zum Anbau von gv-Pflanzen: Weniger Pflanzenschutzmittel, mehr Erträge. Die Vorteile sind in Entwicklungsländern sogar deutlich größer als in Industrieländern.

Jan 22, 2024 · 17 likes · 909 followers View post →
Klaus Riede
@KlausRiede · X

@TimoKuentzle ah ja, danke, die https://t.co/DnlCWLQjPw #Metaanalyse...."Limitations Several of the original studies did not report sample sizes and measures of variance."...

Dec 8, 2023 · 4,573 followers View post →
Timo Küntzle
@TimoKuentzle · X

Hier die Quellen und Belege für meine Behauptungen:

Dec 7, 2023 · 12 likes · 3,001 followers View post →
Val Giddings
@prometheusgreen · X

@GMFreeze @cop28 no worries. here you go https://t.co/XmCuAUm3SO, https://t.co/chf1zhULEg, https://t.co/ynlOpOJsjI and https://t.co/ieCR1WvVVc

Dec 5, 2023 · 5,466 followers View post →
El gaucho francés
@ElGauchoFrances · X

@AmidesLobbies @AssoPollinis Les OGM n'augmenteraient pas le rendement?! "On average, GM technology adoption has [...], increased crop yields by 22%," https://t.co/5fNrJigwSi

Dec 2, 2023 · 1 like · 58 followers View post →
Simon Maechling
@simonmaechling · X

RT @stuartsmyth66: @NetworkofIndig1 The best way to increase yields would be to adopt genetically modified crops, which reduce chemical use…

Nov 25, 2023 · 3 shares · 42,430 followers View post →
First Officer
@Erst_Officer · X

RT @stuartsmyth66: @NetworkofIndig1 The best way to increase yields would be to adopt genetically modified crops, which reduce chemical use…

Nov 25, 2023 · 3 shares · 1,995 followers View post →
Stuart Strand
@stuartestrand · X

RT @stuartsmyth66: @NetworkofIndig1 The best way to increase yields would be to adopt genetically modified crops, which reduce chemical use…

Nov 25, 2023 · 3 shares · 497 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@NetworkofIndig1 The best way to increase yields would be to adopt genetically modified crops, which reduce chemical use, as well as increasing yields and farm revenue. https://t.co/o6Ol0G7BJd

Nov 25, 2023 · 4 likes · 3 shares · 10,702 followers View post →
Yann Duroc est sur BlueSky
@DurocYann · X

Une meta-analyse montre une augmentation de 37% https://t.co/JV24B7BRGT

Nov 15, 2023 · 5 likes · 13,173 followers View post →
Yann Duroc
@durocyann.bsky.social · Bluesky

Ici une metanalyse +37% doi.org/10.1371/jour...

Nov 15, 2023 · 3 likes · 3 shares View post →
Val Giddings
@prometheusgreen · X

@ThePublicSquare @ProfeErnesto1 The scientific literature and vast real world experience show the claims in this piece of negative impacts from GMO corn on ecology and human health are completely false; so too the claims of harms from associated glyphosate. https://t.co/o7LQPHLwVB & https://t.co/ieCR1WvVVc

Oct 31, 2023 · 5,466 followers View post →
Richard Webster
@RichardWebste16 · X

RT @stuartsmyth66: @IPESfood @AgroecologyGoal @EmileFrison Why is it you fail to mention the dramatic yield lags from organic crop producti…

Oct 10, 2023 · 1 share · 976 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@IPESfood @AgroecologyGoal @EmileFrison Why is it you fail to mention the dramatic yield lags from organic crop production? Yield lags of up to 70% will only ensure malnourishment and starvation are sustained. This is an utterly unethical attitude. https://t.co/o6Ol0G73TF

Oct 10, 2023 · 1 share · 10,702 followers View post →
Hidde Boersma
@Hiddemhigh · X

@Cicero0123 @M_Kuipers @GreenpeaceNL https://t.co/AV1lpCZ2FX

Oct 2, 2023 · 7,489 followers View post →
Timo Küntzle
@TimoKuentzle · X

@JostMaurinTAZ Hier der Link zu einer entsprechenden Sudie, finanziert von der EU und dem dt. Entwicklungshilfeministerium. Hat im Gegensatz zu manipulativen Umfragen auch gewisse Aussagekraft: https://t.co/aGgweIXa3d

Sep 26, 2023 · 1 like · 3,001 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@WarraichRHassan @TimothyAWise @thenation @AGRA_Africa @Afsafrica @SAFCEI @agcconnect @GRAIN_org @IATP Over 50% of the 17+ million farmers that grow GM crops are in developing countries. It's great these farmers use fewer inputs and are more profitable. Evidence like this certainly refutes propaganda spread by some activist accounts. https://t.co/o6Ol0G7BJd

Sep 17, 2023 · 10,702 followers View post →
Jon Paul Davis
@jonpauldavis · X

@Terrence_STR @SallyMayweather GMO crops have led to a 37% decrease in pesticide use when adopted. This is not a Monsanto issue. https://t.co/rnBhvM0O9p

Sep 13, 2023 · 257 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@IATP @foe_us This is yet another lies from this organic activist account. GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%. Always pleased to refute activist propaganda. https://t.co/o6Ol0G73TF

Aug 30, 2023 · 3 likes · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@SAagrotoxins @gmopundit @TimothyAWise @NatCounterPunch @StacyMalkan @Afsafrica @IATP Plant breeders' rights & patents result in higher yielding varieties. Why are you opposed to farmers being more profitable? I support lifting impoverished farmers out of poverty. GM crops increase farmer profits by 68%. It's great to see evidence like this https://t.co/o6Ol0G73TF

Aug 27, 2023 · 10,702 followers View post →
Antoine Copra
@Cobra_FX_ · X

@fremont_gildas @maselli121 @GerardAraud @ziontree Cette meta analyse financée par l’UE relève une baisse de 37% des pesticides. Et en augmentant les rendements, on diminue la déforestation (l’agri en est la 1ere cause). Il n’y a pas de monoculture en

Aug 19, 2023 · 2 likes · 40,459 followers View post →
Dr. Darren Abbey
@thebiologistisn · X

@KennethBarrows3 @SciSustAg On average, 22%. https://t.co/D3JaJKvSeS

Aug 16, 2023 · 8,459 followers View post →
Steve Donoghue
@donnahude · X

@brianmlucey @greenparty_ie You can add GMOs to that taboo. Nothing against organic farming, its good for the soil and biodiversity, but you can't feed a population with it. The environmental benefits for GMOs are well documented,especially in reducing pesticide use. https://t.co/RI2vMrVKqb

Aug 13, 2023 · 393 followers View post →
Simon Maechling
@simonmaechling · X

@donanderledes Of course, thanks for asking. https://t.co/OhTzKZivAo

Aug 8, 2023 · 8 likes · 42,430 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @derekrcarlson @CaulfieldTim It's utterly disgusting that you call improvements in food production, reduced chemical use and higher farm revenue evil. https://t.co/o6Ol0G73TF

Aug 3, 2023 · 10,702 followers View post →
Skeptics in the Pub Wien
@ViennaSitP · X

@peter_simone @MartinSchulzeB @Die_Gruenen Kleinbäuerinnen in Entwicklungsländern, die echte Wahlfreiheit genießen, derweil so: Im Schnitt 37% weniger Pestizide, 22% mehr Ertrag und 68% mehr Profit, wenn sie Gv-Saatgut nutzen. Listen to the Scientists! https://t.co/dpkqEgfjf7

Jul 30, 2023 · 909 followers View post →
JM Mulet
@jmmulet · X

@EvaC11 @HelenaRambla @srfunnes Creo que tu información está muy sesgada. https://t.co/9MHqKr9aar Todavía no me has respondido por qué te preocupa tanto el glifosato y tan poco el paraquat.

Jul 23, 2023 · 74,333 followers View post →
Timo Küntzle
@TimoKuentzle · X

RT @TimoKuentzle: @ATFblindpost @derspiegel Also diese Studie hier, nur 1 Bsp. von vielen, hat schon 2014 rausgefunden, dass #Gentechnik de…

Jul 22, 2023 · 1 share · 3,001 followers View post →
Timo Küntzle
@TimoKuentzle · X

@ATFblindpost @derspiegel Also diese Studie hier, nur 1 Bsp. von vielen, hat schon 2014 rausgefunden, dass #Gentechnik den Pestizideinsatz um annähernd 40 % gesenkt hat. Finanziert von der EU u. dem dt. Entwicklungshilfeministerium. Sind Sie bereit, Ihre Meinung zu überdenken? https://t.co/aGgweIXa3d

Jul 22, 2023 · 11 likes · 1 share · 3,001 followers View post →
Stuart Strand
@stuartestrand · X

RT @stuartsmyth66: @NonGMOProject Thank you for publicly confirming you're opposed to improving food security as GM technology adoption has…

Jul 19, 2023 · 1 share · 497 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@NonGMOProject Thank you for publicly confirming you're opposed to improving food security as GM technology adoption has increased crop yields by 22%. No one should support activist groups like this that are opposed to innovations that increase food production. https://t.co/o6Ol0G73TF

Jul 19, 2023 · 3 likes · 1 share · 10,702 followers View post →
Skeptics in the Pub Wien
@ViennaSitP · X

@JensKarg 2) Wirksamkeit von GVOs für Bauern (auch Entwicklungsländer) und Pestizidreduktion von @MatinQaim: https://t.co/dpkqEgfjf7

Jul 14, 2023 · 909 followers View post →
bettina
@bettygim · X

RT @agritof80: @nthierry @fmbreon Les OGM, notamment les OGM Bt, permettent de réduire les phytosanitaires.

Jul 9, 2023 · 1 share · 948 followers View post →
ChristopheB.
@agritof80 · X

@nthierry @fmbreon Les OGM, notamment les OGM Bt, permettent de réduire les phytosanitaires.

Jul 9, 2023 · 15 likes · 1 share · 15,263 followers View post →
Sven Engel
@Popchen2 · X

https://t.co/xaZFK12vEO

Jul 8, 2023 · 86 followers View post →
Ze pp knill
@uphold_freedom · X

RT @Cobra_FX_: L’étude : https://t.co/kvPzHOD0Cq

Jul 6, 2023 · 2 shares · 1,357 followers View post →
Skeptics in the Pub Wien
@ViennaSitP · X

@dr_kaeufl @SvenjaSchulze68 @delarabur Gv-Saatgut generell hat sich diese Meta-Studie angesehen: https://t.co/T4rPcqDVKB "On average, GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%. ...

Jul 6, 2023 · 909 followers View post →
Ana De Lion
@anydel · X

RT @Cobra_FX_: L’étude : https://t.co/kvPzHOD0Cq

Jul 6, 2023 · 2 shares · 3,507 followers View post →
Antoine Copra
@Cobra_FX_ · X

L’étude : https://t.co/kvPzHOD0Cq

Jul 5, 2023 · 37 likes · 2 shares · 40,459 followers View post →
Nikolai Ott
@replayNIKO · X

Sonst gibt es auch viel gutes von Qaim et. al., zB https://t.co/cmzK4sYo1W oder https://t.co/NgDm4E8pgx. Für Developing Countries empfiehlt sich auch Green (2012) https://t.co/9lUF9JAlsu. Gibt eine Vielzahl von guten Papers für die Beamten im Entwicklungsministerium.

Jul 5, 2023 · 5 likes · 4,567 followers View post →
bwspezi
@bwspezi · X

@SvenjaSchulze68 Wissenschaftsfeindliche Fake News aus einem Bundesministerium

Jul 5, 2023 · 8 likes · 549 followers View post →
Wackes Seppi
@SeppiWackes · X

@RegnaultRoger @simonmaechling Klümper et Qaim, 2014 https://t.co/ciSmTiDcgY

Jul 1, 2023 · 1,813 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@audlemagronpaul @EuropePAN This is yet another deliberate lie by PAN. GM crops reduce pesticide use by 37%. It's great when evidence readily refutes propaganda like this. https://t.co/o6Ol0G73TF

Jun 28, 2023 · 2 likes · 10,702 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @BryanHeit Thanks for publicly confirming you're opposed to 22% yield increases, which are vital to improving food security. https://t.co/o6Ol0G73TF

Jun 28, 2023 · 10,702 followers View post →
Christoph Tietje
@TietjeChristoph · X

@DonGiardino @AspiIrie @Europarl_DE Die Wissenschaft sieht das aber leider etwas anders: "The meta-analysis reveals robust evidence of GM crop benefits for farmers in developed and developing countries." https://t.co/zQnzN4nIcM

Jun 28, 2023 · 1 like · 77 followers View post →
Alvaro Díaz Bedregal
@adiazbedregal · X

RT @stuartsmyth66: @stopthespraybc @zoltan5kalman @intotheweedsdoc @usask GM crops reduce pesticide use. Always pleased to refute propagand…

Jun 25, 2023 · 1 share · 814 followers View post →
Stuart Smyth
@stuartsmyth66 · X

@stopthespraybc @zoltan5kalman @intotheweedsdoc @usask GM crops reduce pesticide use. Always pleased to refute propaganda with scientific evidence. https://t.co/o6Ol0G73TF

Jun 24, 2023 · 2 likes · 1 share · 10,702 followers View post →
Tschooo Siffert
@tschooo · X

A Meta-Analysis of the Impacts of Genetically Modified Crops: „On average, GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%.“ https://t.co/1RzlsYhOss

Jun 14, 2023 · 1 like · 558 followers View post →
AngelaTC - Michigan 8 - #MI8
@AngelaTC · X

@BowTiedLowrider @RepThomasMassie I will amend my statement. If you are a farmer, or if you want to buy food that is not astronomically expensive, you need pesticides to improve crop yields, drought tolerance and disease resistance. GMO technology has reduced chemical pesticide use by https://t.co/l7nrEq1Yda

Mar 16, 2023 · 4,615 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jan 23, 2023 · 1 like · 5,456 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Dec 10, 2022 · 4 likes · 5,456 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdqk7M #gmo

Nov 25, 2022 · 2 likes · 5,456 followers View post →
Rohit Bhatia
@BhatiaRohit10 · X

RT @APCoAB: GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by…

Nov 18, 2022 · 1 share · 3,060 followers View post →
APCoAB
@APCoAB · X

GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%. Yield and profit gains are higher in developing countries than in developed countries. https://t.co/busw7juFJr

Nov 18, 2022 · 3 likes · 1 share · 314 followers View post →
Franko Restović
@frankorestovic · X

@IanDJbrown2 @CBorgono @LoriAnnBurd Hi, you should read the following peer-reviewed article: https://t.co/k4LlxMmrdy

Aug 3, 2022 · 2,781 followers View post →
SystematicReviewBot
@EvidenceRobot · X

RT @debunkdenialism: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Apr 27, 2022 · 1 share · 6,701 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Apr 27, 2022 · 1 share · 5,456 followers View post →
Dr. Mindermast Ω
@DrMindermast · X

RT @RobertWager1: @Seed_Commons @stuartsmyth66 You know not of what you speak. A Meta-Analysis of the Impacts of Genetically Modified Cr…

Apr 5, 2022 · 2 shares · 643 followers View post →
Michael Robin
@MiketheScribe · X

RT @RobertWager1: @Seed_Commons @stuartsmyth66 You know not of what you speak. A Meta-Analysis of the Impacts of Genetically Modified Cr…

Apr 5, 2022 · 2 shares · 1,261 followers View post →
Robert Wager #donotdonatetoGreenpeace
@RobertWager1 · X

@Seed_Commons @stuartsmyth66 You know not of what you speak. A Meta-Analysis of the Impacts of Genetically Modified Crops Wilhelm Klümper and Matin Qaim * On average, GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%.

Apr 5, 2022 · 5 likes · 2 shares · 4,082 followers View post →
APCoAB
@APCoAB · X

RT @rishityag: A Meta-Analysis of the Impacts of Genetically Modified Crops "Despite rapid adoption of GM crops by farmers in many countri…

Dec 12, 2021 · 2 shares · 314 followers View post →
SystematicReviewBot
@EvidenceRobot · X

RT @rishityag: A Meta-Analysis of the Impacts of Genetically Modified Crops "Despite rapid adoption of GM crops by farmers in many countri…

Dec 12, 2021 · 2 shares · 6,701 followers View post →
Rishi Tyagi
@rishityag · X

A Meta-Analysis of the Impacts of Genetically Modified Crops "Despite rapid adoption of GM crops by farmers in many countries, controversies about this technology continue. Uncertainty about GM crop impacts is one reason for widespread public suspicion". https://t.co/MxTdGoisdh https://t.co/nRPbOwi5Qz

Dec 12, 2021 · 2 likes · 2 shares · 1,048 followers View post →
Debunking Denialism
@debunkdenialism · X

RT @debunkdenialism: @donanderledes A Meta-Analysis of the Impacts of Genetically Modified Crops: "On average, GM technology adoption has r…

Aug 12, 2021 · 1 share · 5,456 followers View post →
Debunking Denialism
@debunkdenialism · X

@donanderledes A Meta-Analysis of the Impacts of Genetically Modified Crops: "On average, GM technology adoption has reduced chemical pesticide use by 37%, increased crop yields by 22%, and increased farmer profits by 68%." https://t.co/Fb6iL67Q7a

Aug 12, 2021 · 3 likes · 1 share · 5,456 followers View post →
AlainCo #JeSuisPrometheen e/acc
@alain_co · X

RT @debunkdenialism: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jun 12, 2021 · 2 shares · 3,340 followers View post →
SystematicReviewBot
@EvidenceRobot · X

RT @debunkdenialism: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jun 12, 2021 · 2 shares · 6,701 followers View post →
Cadence M Hewett
@spineless_trash · X

@GMOFreeUSA https://t.co/sR6JgdWsby https://t.co/qTJlHnbEgK

Mar 21, 2021 · 75 followers View post →
Wes Jones
@WesDJones · X

@AlainPannetier @TimothyAWise @HalBrow68884227 @AlanGuebert @IATP @FamilyFarmCo @tomphilpott @shawnsebastian @IanDJbrown2 @victor_suarez @nongmoreport Depends on the GMO, and the ability to use herbicides in place. Roundup ready was developed for this reason. As for yield size and profitability, this meta-analysis shows an increase in both due to GMO. https://t.co/vx9O09w04R

Feb 12, 2021 · 402 followers View post →
Wes Jones
@WesDJones · X

@TimothyAWise @HalBrow68884227 @AlainPannetier @AlanGuebert @IATP @FamilyFarmCo @tomphilpott @shawnsebastian @IanDJbrown2 @victor_suarez @nongmoreport https://t.co/vx9O09w04R

Feb 12, 2021 · 402 followers View post →
MaskedWannabeFarmer
@MaskedFarmer · X

RT @MatinQaim: @domos89 @GrainClub @wiko_greifswald @bmu @bmel @GrueneBundestag @uniGoettingen Hier der Link zur Meta-Analyse: https://t.co…

Jan 29, 2021 · 1 share · 1,187 followers View post →
Matin Qaim
@MatinQaim · X

@domos89 @GrainClub @wiko_greifswald @bmu @bmel @GrueneBundestag @uniGoettingen Hier der Link zur Meta-Analyse: https://t.co/1l42aVys2v Außerdem ein neuerer Übersichtsartikel: https://t.co/jUcw6Fp7L7

Jan 29, 2021 · 2 likes · 1 share · 3,880 followers View post →
Oli Alix
@ocamd97 · X

RT @debunkdenialism: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jan 14, 2021 · 1 share · 83 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jan 14, 2021 · 1 share · 5,456 followers View post →
Matin Qaim
@MatinQaim · X

@BusseTanja @norwichruesse @testbiotech @OhneGentechnik Ja, dieselbe Leopoldina. Gentechnik und Gene-Editing können einen wichtigen Beitrag dazu leisten, den Einsatz chemischer Pestizide zu verringern. Für insektenresistente Bt-Pflanzen auch schon vielfach gezeigt. https://t.co/1l42aVys2v

Sep 24, 2020 · 2 likes · 3,880 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Sep 5, 2020 · 1 share · 5,456 followers View post →
wingdings
@wiingdiings · X

https://t.co/D3nNaQX8Ow , https://t.co/Nvw1uoSi6Z , https://t.co/Ci4EkLS0Nx , https://t.co/gdBryxaz6N

Aug 7, 2020 · 2 likes · 1,695 followers View post →
Debunking Denialism
@debunkdenialism · X

A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/Bc3fEdpMie #gmo

Jan 13, 2020 · 5,456 followers View post →
SystematicReviewBot
@EvidenceRobot · X

RT @OFABnigeria: #PLOSONE: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/ITsuoIYQmp

Sep 26, 2019 · 1 share · 6,701 followers View post →
OFAB Nigeria
@OFABnigeria · X

#PLOSONE: A Meta-Analysis of the Impacts of Genetically Modified Crops https://t.co/ITsuoIYQmp

Sep 26, 2019 · 1 share · 4,304 followers View post →
Val Giddings
@prometheusgreen · X

RT @AJStein_de: @PeterSinger While less than would be possible without green opposition, #GMO crops can and do already benefit poor farmers…

Jan 15, 2019 · 2 shares · 5,466 followers View post →
gmopundit (David Tribe Ph.D.) Vinceremo
@gmopundit · X

RT @AJStein_de: @PeterSinger While less than would be possible without green opposition, #GMO crops can and do already benefit poor farmers…

Jan 15, 2019 · 2 shares · 5,078 followers View post →
Alexander J. Stein
@AJStein_de · X

@PeterSinger While less than would be possible without green opposition, #GMO crops can and do already benefit poor farmers in developing countries, see e.g.: https://t.co/dFC9LLRZnH ; https://t.co/I9c0z0eVyy ; https://t.co/rG2Oiye8pR ; https://t.co/ypnokBRcdY & https://t.co/JJur2XlyNJ

Jan 15, 2019 · 9 likes · 2 shares · 1,598 followers View post →
Aleszu
@aleszu.bsky.social · Bluesky

GM tech adoption has reduced chemical pesticide use by 37%, increased crop yields by 22% and farmer profits by 68% http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0111629

Nov 5, 2014 View post →