Mathieu Parenti

Paris School of Economics @PSEinfo & INRAE @INRAE_france

Research: corporate taxation, trade agreements, agricultural and environmental econ, market power...

[Mathieu Parenti @Mathieu_Parenti]

1/ New research: 46% of pesticides embedded in EU agricultural consumption originate from imports, despite imports constituting only 17% of consumption. This includes substances prohibited in the EU. This regulatory gap fuels leakage effects and hurts EU competitiveness 🧵

[Mathieu Parenti @Mathieu_Parenti]

@rsampognaro1982 @Senat @IsabelleMejean @ThomasGrjebine @ClaudeRaynal Ton intervention 👍

[Mathieu Parenti @Mathieu_Parenti]

@ChahirZaki @a_bergeaud @LMouysset @AdrienBilal @Cercle_eco @INRAE_France @PSEinfo Merci Chahir !

[Mathieu Parenti @Mathieu_Parenti]

Many congratulations to @a_bergeaud!

Deeply honored to be nominated alongside with @LMouysset and @AdrienBilal for this prize and very grateful to my amazing coauthors.

@Cercle_eco @INRAE_France @PSEinfo

https://t.co/zEs9LRCX2e

[Mathieu Parenti @Mathieu_Parenti]

@GuilhemCassan Merci Guilhem !

[Mathieu Parenti @Mathieu_Parenti]

@S_Stantcheva @a_bergeaud @LMouysset @AdrienBilal @Cercle_eco @INRAE_France @PSEinfo Merci !

[Thomas Cottinet @ThomasCOTTINET]

"Comme le réchauffement clim l’érosion de la biodiversité à travers les #pesticides est une externalité globale
L’🇪🇺 n’a pas le choix
si elle veut élever ses standards
elle ne peut pas laisser entrer les produits qui ne les respectent pas"
@Mathieu_Parenti
https://t.co/OmoKuUwYBC

[Mona Paulsen @loyaladvisor]

I made a slide for my trade law students; now I think I have everything.

[Mathieu Parenti @Mathieu_Parenti]

L'Observatoire européen de la fiscalité imagine une « taxe pesticides » aux frontières https://t.co/i2hJ5kQyfR

[Mathieu Parenti @Mathieu_Parenti]

1/ New research: 46% of pesticides embedded in EU agricultural consumption originate from imports, despite imports constituting only 17% of consumption. This includes substances prohibited in the EU. This regulatory gap fuels leakage effects and hurts EU competitiveness 🧵

[International Tax Observatory @taxobservatory]

“We looked at pesticides because similarly to carbon they have externalities in their production use (e.g. loss of biodiversity for pesticides, global warming for carbon).” 💬 @GiuliaVaraschin

Check out the latest article by @ElodieLamer in @TaxNotes! 👇

https://t.co/vwVrmmPGK2

[Mathieu Parenti @Mathieu_Parenti]

@GuilhemCassan @taxobservatory @CarlGaigne @INRAE_Intl Ah indeed, here it is https://t.co/NM75rpL2V4

[Mathieu Parenti @Mathieu_Parenti]

1/ New research: 46% of pesticides embedded in EU agricultural consumption originate from imports, despite imports constituting only 17% of consumption. This includes substances prohibited in the EU. This regulatory gap fuels leakage effects and hurts EU competitiveness 🧵

[Mathieu Parenti @Mathieu_Parenti]

7/ The full policy note presents estimates of appropriate border tax calibrations based on a quantitative trade model: https://t.co/RWlNUnkZOa... @taxobservatory @CarlGaigne @INRAE_Intl

[Mathieu Parenti @Mathieu_Parenti]

6/ We evaluate two policy instruments with distinct WTO compatibility considerations: (1) a Leakage Border Adjustment Mechanism designed to neutralize competitive distortions, and (2) a Phytosanitary Border Adjustment Mechanism which prices pesticide externalities in imports.

[Mathieu Parenti @Mathieu_Parenti]

@Dulbea_Ulb @ThereseBastin @frsFNRS Congrats!

[Mathieu Parenti @Mathieu_Parenti]

🚨𝗖𝗮𝗹𝗹 𝗳𝗼𝗿 𝗽𝗮𝗽𝗲𝗿𝘀 | 2025 RIEF Doctoral Meetings
March 27-28 in Aix-en-Provence

Global issues related to Trade, Macro, Migration, Taxation, Environment + Urban econ.
https://t.co/en2a49J12U

Deadline: Nov. 30th

➡️ Papers will be assigned a senior discussant