Valérie Masson-Delmotte
Valérie Masson-Delmotte is a prominent French climatologist and a co-chair of the Intergovernmental Panel on Climate Change (IPCC) Working Group I, which focuses on the physical science basis of climate change. She is recognized for her extensive research on climate modeling and the impacts of climate change, and she advocates for science-based policy decisions to combat the climate crisis. Masson-Delmotte is also known for her efforts to communicate the urgency of climate action and to educate the public and policymakers about environmental issues.
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Recent news mentions
Dr. Valerie Masson-Delmotte is a senior scientist at the Université Paris Saclay in France.
Protect Arctic from 'dangerous' climate engineering, scientists warn
United Kingdom· 2025-09-09
Valérie Masson-Delmotte is a climatologist who regrets the slow awareness of the population and political leaders regarding climate change.
Valérie Masson-Delmotte : « La situation climatique va encore empirer, mais le danger vient aussi d’un déni collectif »
France· 2025-08-25Valérie Masson-Delmotte is a climatologist involved in climate change research and was a co-chair of the IPCC's working group.
Masson-Delmotte, climatóloga: “Cuando se supere el calentamiento planetario de 1,5 grados, no hay soluciones maduras para volver atrás” | Clima y Medio Ambiente
Spain· 2025-06-25Valérie Masson-Delmotte emphasizes the need to reduce greenhouse gas emissions as quickly as possible to limit sea level rise.
El planeta se recalienta más rápido que nunca: ¿qué nos advierten 60 científicos?
Costa Rica· 2025-06-21
Valérie Masson-Delmotte is a climatologist who alerts about the irreversible rise in sea levels.
Changement climatique : dix indicateurs virent au rouge, les scientifiques sonnent l'alerte
Morocco· 2025-06-19Valérie Masson-Delmotte is a paleoclimatologist who asserts that limiting global warming to 1.5°C is no longer achievable.
Limiter le réchauffement climatique à 1,5 °C est désormais inatteignableFrance· 2025-06-19
Valérie Masson-Delmotte is a research director at the Atomic Energy and Alternative Energies Commission (CEA) who highlighted a rejection of science and targeted budget cuts.
Des responsables scientifiques inquiets des attaques contre la science aux Etats-Unis
Monaco· 2025-05-21
Valérie Masson-Delmotte denounces unprecedented obstruction of climate action.
Comment Donald Trump tente de détruire la science du climat pour mieux faire dérailler la transition écologiqueFrance· 2025-05-02
Valérie Masson-Delmotte defended the scientific consensus on global warming against Claude Allègre.
Même si l’océan entrait en ébullition, le climatoscepticisme persisterait : la théorie du « marché des idées » invalidéeFrance· 2025-04-20
Valérie Masson-Delmotte explained how to communicate climate issues to business leaders.
Comment parler du climat dans cette période dingo ?France· 2025-03-16
Senior climate scientist Valérie Masson-Delmotte characterised this targeting of climate science and scientists as 'obscurantism'.
How Donald Trump ripped up US climate action plans – The Irish Times
Ireland· 2025-03-03
Valérie Masson-Delmotte sees the current administration's stance as 'obscurantism'.
Donald Trump s’attaque à la science du climat et sème l’effroi parmi les chercheursFrance· 2025-02-17