Wolfgang Cramer
@wolfgangcramer.net
#Climate & #biodiversity emeritus scientist, professor of global #ecology, #CNRS, MedECC, #IPCC, Acad. d'Agriculture de France, Chief Editor Regional Environmental Change.
Occasional rail travel and bicycle geek. 🇩🇪 🇫🇷 🇬🇧 🇸🇪 🇳🇴 https://tinyurl.com/wcrame
Occasional rail travel and bicycle geek. 🇩🇪 🇫🇷 🇬🇧 🇸🇪 🇳🇴 https://tinyurl.com/wcrame
Singing "Dies Irae" from Verdi's requiem, with Scientifiques en Rebellion @scientifiquesenrebellion.fr and the fantastic Orchestre de Nouveau Monde orchestredunouveaumonde.fr was a perfect way to take notion of government and private sector inaction during the 10 years since the Paris Agreement.
November 23, 2025 at 9:08 PM
Singing "Dies Irae" from Verdi's requiem, with Scientifiques en Rebellion @scientifiquesenrebellion.fr and the fantastic Orchestre de Nouveau Monde orchestredunouveaumonde.fr was a perfect way to take notion of government and private sector inaction during the 10 years since the Paris Agreement.
So someone at #SNCF seriously thinks that filling my screen with bullshit like this is going to help my journey tomorrow. How low can the appreciation for their own product (trains) go before it hits rock bottom?
November 15, 2025 at 12:26 PM
So someone at #SNCF seriously thinks that filling my screen with bullshit like this is going to help my journey tomorrow. How low can the appreciation for their own product (trains) go before it hits rock bottom?
New publication in Energy Research & Social Science (open access):
The political ecology of oil and gas corporations: TotalEnergies and post-colonial exploitation to concentrate energy in industrial economies. www.sciencedirect.com/science/arti...
The political ecology of oil and gas corporations: TotalEnergies and post-colonial exploitation to concentrate energy in industrial economies. www.sciencedirect.com/science/arti...
November 12, 2025 at 5:55 PM
New publication in Energy Research & Social Science (open access):
The political ecology of oil and gas corporations: TotalEnergies and post-colonial exploitation to concentrate energy in industrial economies. www.sciencedirect.com/science/arti...
The political ecology of oil and gas corporations: TotalEnergies and post-colonial exploitation to concentrate energy in industrial economies. www.sciencedirect.com/science/arti...
I recommended reading this book after having seen a near-final draft and I have now read it again.
Fernando's account is a fantastic achievement and highly recommended reading for anyone who wants to understand why so many scientists now leave their labs and join the protests for a better future.
Fernando's account is a fantastic achievement and highly recommended reading for anyone who wants to understand why so many scientists now leave their labs and join the protests for a better future.
November 11, 2025 at 2:26 PM
I recommended reading this book after having seen a near-final draft and I have now read it again.
Fernando's account is a fantastic achievement and highly recommended reading for anyone who wants to understand why so many scientists now leave their labs and join the protests for a better future.
Fernando's account is a fantastic achievement and highly recommended reading for anyone who wants to understand why so many scientists now leave their labs and join the protests for a better future.
"1 million d’euros de la région AURA pour que 10 personnes aillent de Le Puy à Paris en avion…" mediascitoyens-diois.info/2025/10/1-mi...
October 9, 2025 at 6:27 AM
"1 million d’euros de la région AURA pour que 10 personnes aillent de Le Puy à Paris en avion…" mediascitoyens-diois.info/2025/10/1-mi...
no further explanation needed
October 7, 2025 at 8:14 PM
no further explanation needed
While we must all be concerned about the "Critically insufficient" rating of one country - we should not forget that the EU is currently rated, by the meticulous analysis of @climateactiontracker.org , as "insufficient" as well.
Both policies and attitudes must change here as well.
Both policies and attitudes must change here as well.
September 24, 2025 at 7:18 AM
While we must all be concerned about the "Critically insufficient" rating of one country - we should not forget that the EU is currently rated, by the meticulous analysis of @climateactiontracker.org , as "insufficient" as well.
Both policies and attitudes must change here as well.
Both policies and attitudes must change here as well.
I think you completely misunderstand, Jon. SNCF is very friendly - just look at the e-mail I received here. They clearly want to resolve the real problems of my travel experience.
September 1, 2025 at 1:21 PM
I think you completely misunderstand, Jon. SNCF is very friendly - just look at the e-mail I received here. They clearly want to resolve the real problems of my travel experience.
Récit en BD d'un projet contesté, qui séduit les industriels du fossile : répandre du soufre dans la stratosphère pour faire baisser la température. l.revue21.fr/9G
Auteurs: @ysciama.bsky.social et Alban Marilleau
Auteurs: @ysciama.bsky.social et Alban Marilleau
August 30, 2025 at 9:54 AM
Récit en BD d'un projet contesté, qui séduit les industriels du fossile : répandre du soufre dans la stratosphère pour faire baisser la température. l.revue21.fr/9G
Auteurs: @ysciama.bsky.social et Alban Marilleau
Auteurs: @ysciama.bsky.social et Alban Marilleau
Not that I was surprised to see the poor state of one of Germany's last glaciers today - but I did not know they were offering guided tours to it.
August 22, 2025 at 6:26 PM
Not that I was surprised to see the poor state of one of Germany's last glaciers today - but I did not know they were offering guided tours to it.
Loi Duplomb : Clarification des faits scientifiques, parfaitement accessible à tout ceux qui souhaite savoir, par Philippe Grandcolas (CNRS) et Pierre-Michel Perinaud sur FranceInter : www.radiofrance.fr/franceinter/...
July 22, 2025 at 8:37 AM
Loi Duplomb : Clarification des faits scientifiques, parfaitement accessible à tout ceux qui souhaite savoir, par Philippe Grandcolas (CNRS) et Pierre-Michel Perinaud sur FranceInter : www.radiofrance.fr/franceinter/...
Ceci est une pétition d'une importance exceptionnelle pour la santé publique, l'environnement et même la démocratie. Je vous invite tous à la signer :
"Non à la Loi Duplomb — Pour la santé, la sécurité, l’intelligence collective"
>118000 dèjà
petitions.assemblee-nationale.fr/initiatives/...
"Non à la Loi Duplomb — Pour la santé, la sécurité, l’intelligence collective"
>118000 dèjà
petitions.assemblee-nationale.fr/initiatives/...
July 17, 2025 at 8:22 PM
Ceci est une pétition d'une importance exceptionnelle pour la santé publique, l'environnement et même la démocratie. Je vous invite tous à la signer :
"Non à la Loi Duplomb — Pour la santé, la sécurité, l’intelligence collective"
>118000 dèjà
petitions.assemblee-nationale.fr/initiatives/...
"Non à la Loi Duplomb — Pour la santé, la sécurité, l’intelligence collective"
>118000 dèjà
petitions.assemblee-nationale.fr/initiatives/...
Some ecosystems face higher immediate risks from current warming than others, including virtually all coastal ecosystems, but also seagrass meadows, seaweeds and fish.
4/n
4/n
July 11, 2025 at 8:44 AM
Some ecosystems face higher immediate risks from current warming than others, including virtually all coastal ecosystems, but also seagrass meadows, seaweeds and fish.
4/n
4/n
Despite all efforts, there is an unavoidable bias in any such assessment, due to insufficient resources for monitoring and risk assessment in the South and East of the Med. Basin.
3/n
3/n
July 11, 2025 at 8:42 AM
Despite all efforts, there is an unavoidable bias in any such assessment, due to insufficient resources for monitoring and risk assessment in the South and East of the Med. Basin.
3/n
3/n
Our paper aims to cover all major coastal and open marine ecosystems in the Mediterranean Basin, as well as all major drivers of change.
2/n
2/n
July 11, 2025 at 8:40 AM
Our paper aims to cover all major coastal and open marine ecosystems in the Mediterranean Basin, as well as all major drivers of change.
2/n
2/n
Just out: "Climate change risks on key open marine and coastal mediterranean ecosystems" rdcu.be/evGGx
@jpgattuso.bsky.social www.medecc.org
1/n
@jpgattuso.bsky.social www.medecc.org
1/n
July 11, 2025 at 8:22 AM
Just out: "Climate change risks on key open marine and coastal mediterranean ecosystems" rdcu.be/evGGx
@jpgattuso.bsky.social www.medecc.org
1/n
@jpgattuso.bsky.social www.medecc.org
1/n
Yes, Roger, but the near-term risk is everywhere:
July 11, 2025 at 7:59 AM
Yes, Roger, but the near-term risk is everywhere:
Même pas une goutte de pluie ici depuis trois semaines, et ça ne semble pas près de changer. www.romma.fr/station_clim...
Mais le gouvernement est surtout préoccupé par l'accès illimité aux pesticides cancérigènes.
Mais le gouvernement est surtout préoccupé par l'accès illimité aux pesticides cancérigènes.
June 29, 2025 at 2:49 PM
Même pas une goutte de pluie ici depuis trois semaines, et ça ne semble pas près de changer. www.romma.fr/station_clim...
Mais le gouvernement est surtout préoccupé par l'accès illimité aux pesticides cancérigènes.
Mais le gouvernement est surtout préoccupé par l'accès illimité aux pesticides cancérigènes.
En une image, l'engagement du gouvernement français à réduire les risques liés au changement climatique :
June 20, 2025 at 8:48 AM
En une image, l'engagement du gouvernement français à réduire les risques liés au changement climatique :
For interest of the train-bicycle bubble on bsky, here is my account of a recent trip to Germany, focusing on the complexity of travelling with your bicycle in trains mastoreader.io?url=https%3A...
June 5, 2025 at 7:55 AM
For interest of the train-bicycle bubble on bsky, here is my account of a recent trip to Germany, focusing on the complexity of travelling with your bicycle in trains mastoreader.io?url=https%3A...
"10 Questions with Professor Iain Colin Prentice" - as this is a moment where I look back at some things in my life, I came across this interview with my main mentor. I think it's worth to be read by aspiring scientists of today.
research.reading.ac.uk/lemontree/10...
research.reading.ac.uk/lemontree/10...
May 28, 2025 at 12:58 PM
"10 Questions with Professor Iain Colin Prentice" - as this is a moment where I look back at some things in my life, I came across this interview with my main mentor. I think it's worth to be read by aspiring scientists of today.
research.reading.ac.uk/lemontree/10...
research.reading.ac.uk/lemontree/10...
I don't know why, but simply receiving this very kind e-mail made me feel so much younger today.
May 1, 2025 at 8:56 PM
I don't know why, but simply receiving this very kind e-mail made me feel so much younger today.
I am not a trainspotter, but here I was at the right time in the right place, with my bicycle, our train (Valence-Briançon) and that sky.
April 28, 2025 at 11:29 AM
I am not a trainspotter, but here I was at the right time in the right place, with my bicycle, our train (Valence-Briançon) and that sky.
The clouds were somewhat threatening this afternoon, but it was a nice ride (the scar from the 2022 Romeyer wildfire well visible).
April 27, 2025 at 11:20 AM
The clouds were somewhat threatening this afternoon, but it was a nice ride (the scar from the 2022 Romeyer wildfire well visible).
(one more quote) "The Gospel presents Joseph as a just man, hard-working and strong. But he also shows great tenderness, which is not a mark of the weak but of those who are genuinely strong, fully aware of reality and ready to love and serve in humility." (Pope Francois, Laudato Si')
April 21, 2025 at 5:15 PM
(one more quote) "The Gospel presents Joseph as a just man, hard-working and strong. But he also shows great tenderness, which is not a mark of the weak but of those who are genuinely strong, fully aware of reality and ready to love and serve in humility." (Pope Francois, Laudato Si')