Reposted by Marion LeroutierNicolas Fulghum @nicolasfulghum.bsky.social · 09/07/2026Solar's sharp rise continues. As of April 2026, global solar capacity now exceeds 3 terawatt. 1 gigawatt → 1 terawatt: 20+ years 1 terawatt → 2 terawatt: 33 months 2 terawatt → 3 terawatt: 19 months 412627765
Reposted by Marion LeroutierOmar García-Ponce @garciaponce.bsky.social · 03/01/20261/10 🧵 The U.S. just captured a sitting head of state in a military operation—and Trump says the U.S. will "run" Venezuela “for now.” Whatever you think of Maduro, this is the most consequential unilateral move in the hemisphere since Panama (1989). 212564
Reposted by Marion Leroutierundercoverhist.bsky.social @undercoverhist.bsky.social · 15/10/2025🚨 We economists at @crestumr.bsky.social IPParis are hiring🚨 We have 3 positions: 1 assistant prof in econometrics (ENSAE 1 assistant prof in Digital Economics and IO (Telecom) 1 assistant or associate, all fields (Polytechnique) econjobmarket.org/positions/11... Please circulate! #econsky 12719
Reposted by Marion LeroutierOndine Berland @ondineberland.bsky.social · 11/11/2025Just out: the latest version of our paper on gender and carbon footprints!ifs.org.ukThe gender gap in carbon footprints: determinants and implications | Institute for Fiscal StudiesWe document that women emit 26 percent less than men from food and transport, using detailed consumption data from France. 0144
Reposted by Marion LeroutierMediapart @mediapart.fr · 05/11/2025Mediapart et « Libération » révèlent des images inédites du 25 mars 2023. Elles montrent des consignes prohibées et dangereuses données par la hiérarchie. Enquête vidéo de @camillepolloni.bsky.social et @laurawoj1.bsky.social 👉 www.mediapart.fr/journal/fran... 11419261740
Reposted by Marion LeroutierCatherine Molho @cmolho.bsky.social · 28/10/2025📢 Two weeks left to apply for a (2-year) research fellowship @iast.fr A fantastic opportunity to work full-time on your own research, in an interdisciplinary environment, and in a lovely city in the South of France. Deadline: November 15, 2025 How to apply: www.iast.fr/research-fel...iast.frResearch FellowshipsEach year, IAST invites applications for post-doctoral Research Fellowships, which offer candidates an opportunity to devote themselves full-time to their research at the start of their careers. Fello... 0910
Reposted by Marion LeroutierSamuel Coavoux @scoavoux.bsky.social · 17/10/2025We are hiring an Assistant or Associate Professor in Computational Sociology! Come join a vibrant and diverse sociology and CSS team at CREST. Great students, great colleagues, and amazing working condition. 031
Marion Leroutier @leroutierm.bsky.social · 15/10/2025Come work with us at @crestumr.bsky.social ! You will find a fantastic research environment, a collegial atmosphere and super bright students ✨ 022
Reposted by Marion LeroutierBen Sanderson @benmsanderson.bsky.social · 29/09/2025Paris-Berlin sleeper: low carbon, 2 years old, constantly full, but currently losing SNCF a few million EUR/yr Intl Jet fuel tax exemptions are 80 years old and cost the EU 22 million EUR/yr for the Paris-Berlin route alone. And you're cutting... the sleeper? www.theguardian.com/travel/2025/...theguardian.comIt’s goodnight Vienna as Paris sleeper train to Austria and Berlin hit by cutsSome Nightjet services suspended from mid-December after French withdrawal amid public budget crisis 12492272
Reposted by Marion LeroutierAdrien Fabre @adrien-fabre.bsky.social · 04/09/2025The potential for CO2 is prudently estimated at 0.7°C of warming. Meaning if we stay on the current trajectory of +2.7°C in 2100 (and not even net-zero by then), it will hardly be possible to reverse to +1.5°C. 041
Reposted by Marion LeroutierPhilippe Quirion @philippequirion.bsky.social · 01/09/2025L'asso Expertise climat fait un super travail pour que les médias s'appuient sur le travail des scientifiques et pas sur de pseudo-experts autoproclamés, pour traiter des questions de climat et de biodiversité. Ils ont besoin de vos dons pour un nouveau projet : www.helloasso.com/associations...helloasso.comRacontons ce qui se construit. Pas seulement ce qui s’effondreFinancement participatif organisé par Expertises climat - Jusqu'au 8 octobre inclus, 1% for the Planet double vos dons au profit des 40 associations sélectionnées aux Rencontres pour la Planète. 1118
Reposted by Marion LeroutierMatt Jones @mattwjones.bsky.social · 11/07/2025🌳 🔥 🌎 Our new paper: The extreme fire-prone #weather underpinning some of the worst #wildfire episodes this century has become more than twice as likely due to #climate change—a trend now evident across much of the world's tropical and mid-latitude #forests. www.nature.com/articles/s41...nature.comClimate change has increased the odds of extreme regional forest fire years globally - Nature CommunicationsThe authors show that extreme fire years in global forests align with rare fire weather extremes. Climate change has made such extremes 88-152% more probable. These findings highlight the need for act... 18946
Reposted by Marion LeroutierChristian Odendahl @codendahl.bsky.social · 09/07/2025Influx of Chinese EVs along the lines of Japanese/Korean cars in the 80s: negligible overall GDP impact, acc to IMF calculations. Climate change, natural disaster scenario, until 2030: -4.7% of GDP in the euro area. Just to put that into perspective. www.ecb.europa.eu/press/blog/d...ecb.europa.euClimate risks: no longer the tragedy of the horizonThe European Central Bank (ECB) is the central bank of the European Union countries which have adopted the euro. Our main task is to maintain price stability in the euro area and so preserve the purch... 37629
Reposted by Marion LeroutierAudrey Garric @audreygarric.bsky.social · 03/07/2025Dans son rapport annuel, le Haut Conseil pour le climat regrette que le rythme de décarbonation ait "beaucoup ralenti" en France en 2024 et déplore les reculs environnementaux (ZFE, ZAN, etc). Ces retards "importants" sont "incompatibles" avec les objectifs 2030/2050 www.lemonde.fr/planete/arti...lemonde.frLa France a pris des « retards importants » pour tenir l’objectif de neutralité carbone en 2050Dans son rapport annuel, le Haut Conseil pour le climat regrette que le rythme de décarbonation ait « beaucoup ralenti » en 2024 et déplore les reculs environnementaux, comme pour les zones à faibles ... 26330
Reposted by Marion LeroutierJohannes Haushofer @johanneshaushofer.com · 22/05/2025Is it "good" or "bad" when skilled people leave low-income countries? We summarized the evidence in favor of "brain gain" vs. "brain drain": www.science.org/doi/epdf/10.... Ungated PDF: johanneshaushofer.com/research 618066
Reposted by Marion LeroutierJan Christoph Steckel @jansteckel.bsky.social · 18/06/2025Very warm congratulations to @linusmattauch.bsky.social! Very well deserved. 051
Reposted by Marion LeroutierAkshat Rathi @akshatrathi.bsky.social · 20/05/2025The energy transition continues to be the best beat. "India’s plan to expand one of the world’s largest coal power fleets in order to meet its growing energy needs is being undone by a shortage of companies able and willing to help build new plants." 🎁 link www.bloomberg.com/news/article...bloomberg.comYears of Coal Backlash Undermine India’s Energy Security PushIndia’s plan to expand one of the world’s largest coal power fleets in order to meet its growing energy needs is being undone by a shortage of companies able and willing to help build new plants. 3408
Reposted by Marion LeroutierSimon Evans @drsimevans.carbonbrief.org · 04/06/2025NEW ANALYSIS: UK's solar power surges 42% to a new record, after the sunniest spring on record * For the first time, solar was >10% of UK generation in consecutive months (April/May 2025) * In 2025, solar has already avoided gas imports that would've cost £600m www.carbonbrief.org/analysis-uks... 7452176
Marion Leroutier @leroutierm.bsky.social · 20/05/2025🚨 New working paper! We show that women in France emit 26% less CO₂ than men from food & transport. 🥗Food + 🚗 Transport =50% of individual carbon footprint — we show this isn’t just about biology or labor market differences. A thread👇🧵(1/12) Link to wp: www.lse.ac.uk/granthaminst... 1188
Reposted by Marion LeroutierUniversity of Oxford @ox.ac.uk · 19/05/2025NEW: Researchers have created the most complete map of the world’s rivers ever made offering a major leap forward for flood prediction, climate risk planning, and water resource management in a warming world. ⬇️ www.ox.ac.uk/news/2025-05...ox.ac.ukResearchers remap the world's rivers to improve flood modelling |A team led by researchers at the University of Oxford has created the most complete map of the world’s rivers ever made offering a major leap forward for flood prediction, climate risk planning, and 18241
Marion Leroutier @leroutierm.bsky.social · 17/05/2025Merci @audreygarric.bsky.social pour cet article dans Le Monde présentant les résultats des recherches menées avec @ondineberland.bsky.social sur les écarts d'empreinte carbone femmes-hommes. 2133
Marion Leroutier @leroutierm.bsky.social · 16/05/2025Dans un nouveau working paper co-écrit avec @ondineberland.bsky.social, nous trouvons que les femmes ont une empreinte carbone 26% moins élevée que les hommes dans l’alimentation et les transports en 🇫🇷 Ce n’est pas seulement dû à des differences biologiques ou sur le marché du travail. Un🧵(1/11) 36023
Marion Leroutier @leroutierm.bsky.social · 14/05/2025In this new paper joint with @ondineberland.bsky.social, featured in The Guardian, we show that : -women in France emit 26% less CO₂ than men from food & transpor - the gap isn’t just down to biology or labor market differences. Thread will follow, see full paper here: www.lse.ac.uk/granthaminst...lse.ac.uk 1218
Reposted by Marion LeroutierKetan Joshi @ketanjoshi.co · 11/05/2025One of the many emergent issues with the phrase 'net zero' is that it became a proxy phrase for 'the politics of climate policies', and not 'stopping the heating of the atmosphere and oceans so that we don't fucking die' Imagine a debate about "will Labour stick with or abandon cancer prevention" 816250
Marion Leroutier @leroutierm.bsky.social · 09/05/2025En France, la pollution aux particules fines augmente l'absentéisme des salariés, baisse leur productivité, affecte les consommateurs et nuit in fine aux entreprises. J'explique les résultats de notre étude menée avec Hélène Ollivier au micro de @vgarin.bsky.social pour RTL: shorturl.at/nbubgrtl.frPollution de l'air : voici son coût astronomique pour la santé et l'économie en FrancePODCAST - La pollution de l'air est responsable de 45.000 décès prématurés par an en France, mais l'impact ne concerne pas seulement notre santé. 2194
Reposted by Marion LeroutierBob Kopp @bobkopp.net · 07/05/2025There’s so much happening right now, I thought I’d put together a running thread on the dismantling of #climate and research and knowledge infrastructure in the United States 🧵 631290788
Reposted by Marion LeroutierStephen Jarvis @stephenjarvis.bsky.social · 01/05/2025@carbonbrief.org has a solid piece summarising the current state of play on the cause of the blackout. Some nice quotes and covers many of the factors that have come up in the past few days. Of course, the main takeaway remains that we won't know for sure until the ongoing investigations are done. 282
Reposted by Marion LeroutierJing Li @jingli-econ.bsky.social · 25/04/2025In "Colluding Against Environmental Regulation," we study collusion among firms against imperfectly monitored environmental regulation, applied to a case study about automakers and diesel vehicle emissions. With Jorge Alé-Chilet, Cuicui Chen, and Mathias Reynaert. @reveconstudies.bsky.social 094
Reposted by Marion LeroutierLeo Hickman @leohickman.carbonbrief.org · 14/04/2025I've been a journalist for 25+ years and I'm not sure I've witnessed as much wilful (and v likely coordinated) disinformation from certain corners of the UK media than over past few days. Sun, Mail and Telegraph have been truly awful - and seemingly shameless www.theguardian.com/business/202...theguardian.comRightwing media falsely blame Ed Miliband for UK steel crisis, experts sayNet zero and clean energy can actually help save the steel industry, experts point out 50680319
Reposted by Marion LeroutierJohn Holbein @johnholbein1.bsky.social · 14/04/2025But wait... There's more! Did those who received cash get lazier and work less? Nope! "We find no evidence that people love doing nothing. This stereotype is not supported by research on basic income – or any other research." 425584
Reposted by Marion LeroutierPaul Voosen @voosen.me · 11/04/2025BREAKING from @science.org: The Trump admin is seeking to kill nearly all climate research at NOAA, its climate science agency. Its near-final budget proposal would end all NOAA research labs, academic institutes, and regional climate centers. And it wants to fully end the NOAA Research division.science.orgTrump seeks to end climate research at premier U.S. climate agencyWhite House aims to end NOAA’s research office; NASA also targeted 11621351653
Reposted by Marion LeroutierPhilippe Quirion @philippequirion.bsky.social · 10/04/2025📢 Post-doc in economics, energy, history of economic thought, at the wonderful @cired.bsky.social lab, in the team led by the great Antoine Missemer, @antmis1.bsky.social. Apply or share the information! Details here ⬇️ emploi.cnrs.fr/Offres/CDD/U...emploi.cnrs.fr Portail Emploi CNRS - Offre d'emploi - Post-doc economics, energy, history of economic thought (M/F) 049
Marion Leroutier @leroutierm.bsky.social · 08/04/2025Le Parlement étudie la suppression des Zones à Faibles Emissions à partir d’ajd. Ces zones visent à améliorer la qualité de l’air en ville en y interdisant les véhicules les plus polluants Que dit la recherche en économie de l’efficacité des ZFE, sur la base de l’expérience allemande ? Un 🧵 (1/N) 12214
Reposted by Marion LeroutierCAAD_Coalition @caadcoalition.bsky.social · 08/04/2025Historian Naomi Oreskes highlights how US elected officials knew about climate change since the 1960s, yet misinformation campaigns, similar to those used by the tobacco industry, have delayed action. Read @climateconnections.bsky.social full article here: yaleclimateconnections.org/2025/04/our-...yaleclimateconnections.orgOur elected officials have known about climate change for decades » Yale Climate ConnectionsThe science has been settled for longer than many of us have been alive. So why do some still claim it's uncertain? 031
Reposted by Marion LeroutierJAERE @jaereaere.bsky.social · 07/04/2025🐦 Just accepted 🐦 in JAERE: "Infrastructure, Institutions, and the Conservation of Biodiversity in India" by Raahil Madhok (@raamadhok.bsky.social) Read it here: www.journals.uchicago.edu/doi/10.1086/... #EconSky 📈 📉 088
Reposted by Marion LeroutierThe Institute for Fiscal Studies @theifs.bsky.social · 03/04/2025Do tariffs work? Catch up with our podcast from earlier this year with @pjtheeconomist.bsky.social and @peterlevell.bsky.social on the economic consequences of tariffs, why governments use them, and whether they actually achieve their intended goals. 🎧 Listen here:ifs.org.ukDo tariffs work? | Institute for Fiscal StudiesWe discuss the economic consequences of tariffs, why governments use them, and whether they actually achieve their intended goals. 011
Reposted by Marion LeroutierAdrien Fabre @adrien-fabre.bsky.social · 01/04/2025🤩🤩 Paper finally out in the AER! With my co-authors (incl. @bluebery-planterose.com & @s-stantcheva.bsky.social) we surveyed climate attitudes in 20 countries covering 72% of global emissions. In brief, people want ambitious, global, and fair climate policies. A 🧵⬇️ www.aeaweb.org/articles?id=... 29434
Reposted by Marion LeroutierBenjamin Braun @benbraun.social · 28/03/2025Teaching the political economy of the green transition this term, I used, and learned from, some amazing 𝐜𝐥𝐢𝐦𝐚𝐭𝐞 𝐩𝐨𝐥𝐢𝐜𝐲 𝐭𝐨𝐨𝐥𝐬 𝐚𝐧𝐝 𝐭𝐫𝐚𝐜𝐤𝐞𝐫𝐬. A 🧵 on some of the best. Further suggestions are very welcome, I'll add them below. 21276101
Marion Leroutier @leroutierm.bsky.social · 27/03/2025**5 DAYS LEFT TO APPLY** to our Paris summer school "Environmental Data Collection and Analysis for the Social Sciences" ❗We moved the deadline to April 1st❗ Looking forward to reading your application! 032
Reposted by Marion LeroutierEmily Sanders @emdashsanders.bsky.social · 24/03/2025Right on cue, the WSJ reports oil and gas lobbyists are asking Congress to grant Big Oil immunity against climate lawsuits. www.wsj.com/business/ene...wsj.comExclusive | Oil Firms Seize Chance to Fight State Climate Laws—With Trump’s HelpThe fossil-fuel industry wants to avoid the financial penalties that tobacco companies faced and is asking for the president’s protection against legal challenges. 04031
Marion Leroutier @leroutierm.bsky.social · 20/03/2025Spoiler: oui, à 256€ la tonne de CO2, il est rentable d'investir dans une pompe à chaleur. Heureuse d'avoir contribué modestement à cette commission sur la valeur de l'action pour le climat, valeur utilisée pour les décisions publiques d'investissement, mais aussi apparemment par qq entreprises ! 040
Marion Leroutier @leroutierm.bsky.social · 20/03/2025That's really bad. EPA classification of GHG as harmful pollutants is pretty much the only way the US government can be held accountable on reducing GHG emissions. It's the legal framework justifying every piece of US emission regulation since 2009, on coal plants, passenger vehicles, etc. 073
Reposted by Marion LeroutierValérie Masson-Delmotte @valmasdel.bsky.social · 15/03/2025Bonsoir, Le 3ème Plan national d'adaptation au changement climatique (PNACC3) vient d'être publié, après plusieurs années de concertations et consultations : www.ecologie.gouv.fr/actualites/g... Voici l'avis du @hc-climat.bsky.social qui s'est auto-saisi : 1/... 7342182
Reposted by Marion LeroutierKetan Joshi @ketanjoshi.co · 15/03/2025A gentle reminder: we have failed to enact the single most ambitious, best-case scenario for emissions. All of the rest remain up for grabs: and we will absolutely 'fail to stop' these as well, if we widely adopt the fatalist framing 14559184
Reposted by Marion LeroutierInternational Tax Observatory @taxobservatory.bsky.social · 06/03/2025The EU Tax Observatory Young Researcher Award is back! 🏆 🚀 PhD students & postdocs, submit your research on tax evasion, wealth taxation, multinationals, illicit flows & more. 🗓️ Submit your paper by April 6, 2025. 👉 How to apply? Details here: www.taxobservatory.eu/event/young-... 0148
Reposted by Marion LeroutierValérie Masson-Delmotte @valmasdel.bsky.social · 12/03/2025“If anybody needed a clearer sign that this administration gives not a single damn for the people of the United States, this is it” E.P.A. Plans to Close All Environmental Justice Offices www.nytimes.com/2025/03/11/c...nytimes.comE.P.A. Plans to Close All Environmental Justice OfficesAn internal memo directs the closure of offices designed to ease the heavy pollution faced by poor and minority communities. 29841
Reposted by Marion LeroutierLudovica Gazze @ludogazze.bsky.social · 05/03/2025💥Excited💥 for a Workshop on Environmental & Health Economics! Join us in Rome on June 23-24, 2025. 👉🏻Keynotes by Matt Neidell and myself. ⏰ Deadline: April 15. Organized by Università Cattolica & GSSI Supported by: Eaere, Iaere. #Econsky 0147
Reposted by Marion LeroutierValérie Masson-Delmotte @valmasdel.bsky.social · 04/03/2025Défendons les sciences face aux nouveaux obscurantismes 1/... www.lemonde.fr/sciences/art...lemonde.fr« Défendons les sciences face aux nouveaux obscurantismes »TRIBUNE. En écho au mouvement américain de protestation contre la politique de Donald Trump, un collectif de personnalités françaises appelle citoyens et scientifiques à rejoindre le mouvement « Stand... 5390161
Marion Leroutier @leroutierm.bsky.social · 28/02/2025📣To all PhD students in environmental econ: apply to our (free!) E4C summer school on "Environmental Data Collection and Analysis for the Social Sciences" co-organized by @crestumr.bsky.social When? 2-6 June 2025 Where? Palaiseau near Paris Info: www.ip-paris.fr/en/news/e4c-... Apply by 25 Apr!ip-paris.frE4C - Summer School 2025Environmental data collection and analysis for the social sciences 12225