Proud to announce that our #home is no longer using #fossilfuels, at all, in our direct uses (#heating, hot water, and #transportation).
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
mastodon
4.5.9
#Astronomer, working @LAM_Marseille & teaching at Aix-Marseille #University (France)
Expert in finding #NoPlanetB
Want to work in a #fair, #inclusive, and #sustainable #research #environment. Member of #labos1point5
Toot a lot about #ClimateChange and #Climate. Boycott planes, travel by #train only.
Interests: #photography #Astronomy #Space
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Joined June 02, 2025
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
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2d ago
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Apr 11, 2026
This week, I had the opportunity to stay 2 nights at the Pic du Midi #Observatory, in the french Pyrénées. I captured some #timelapse from this site, which is still magical.
I was astonished by the dynamism of this observatory: new domes, new #instruments, new projects and new buildings. #Research in #astronomy in the metropolitan #France is performing like a charm.
I fully support its application to the @unesco@mastodon.social !
#Nightphotography #Photography #Landscape #Sunset #Astrophotography #Space #Sky #Night #video #PicDuMidi #Science
View on fediscience.org
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Mar 29, 2026
Je n'ai pas été très présent, ni actif ici ces dernières semaines, et ça risque de continuer. J'ai toutefois une excellente raison : je suis maintenant conseiller municipal à @villedegieres@piaille.fr.
Non, ce n'est pas certainement pas le début pour moi d'une carrière politique. J'ai eu l'opportunité de pouvoir m'impliquer concrètement à un niveau local, avec mes autres colistiers, et d'y porter mes valeurs. Je l'ai donc saisie.
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
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Feb 04, 2026
L'observatoire des #sciences de l'#univers de #Grenoble (OSUG) a lancé une série de courtes #vidéos pour sensibiliser, avec un #humour un peu décalé, sur le changement #climatique. C'est excellentissime !
A voir absolument, la dernière notamment :
https://www.youtube.com/watch?v=qqnWkd9oLpg
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Jan 01, 2026
I wish you that the worst of #2026 is like the best of 2025 …
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Dec 30, 2025
I watched #Avatar3 a few days ago. (no Spoiler - true also for #Avatar 1 & 2). This movie surprised me for several reasons.
1️⃣ The hidden take-home message is extremely clear. How such a #movie watched by hundreds millions people can not change in depth our relationship with nature ? Humans are also part of the biosphere.
2️⃣ How a movie criticising capitalism so hard could be funded by one of the most capitalist industry ? Big-money folks are making a lot of money (~2B$ / movie) on a movie in which they clearly are the bad guys.
3️⃣ It's clear that the scientists working in Pandora have little-to-no ethics: they accept to do science while contributing / endorsing the problem (especially in the 2nd and 3rd opus). That's also true IRL. How can they continue doing so after seing movies like this ?
4️⃣ The movie is all about inclusivity and accepting the differences. How some watchers continue to be racists ?
So, it takes me to conclude that either folks don't understand the hidden (not so hidden) messages, or they don't make the fact they are the RDA in the story 😳
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Dec 25, 2025
📷 For #Christmas, even trees are wearing their most beautiful earrings
#photography #blackandwhite #winter #snow
See on my #flickr gallery: https://www.flickr.com/photos/santerne/55003720547/
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
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Dec 25, 2025
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Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
Dr. Alexandre Santerne 🌍
@AlexSanterne@fediscience.org
# Astronomer , working @LAM_Marseille & teaching at Aix-Marseille # University (France) Expert in finding # NoPlanetB Want to work in a # fair , # inclusive , and # sustainable # research # environment . Member of # labos1point5 Toot a lot about # ClimateChange and # Climate . Boycott planes, travel by # train only. Interests: # photography # Astronomy # Space # fedi22
fediscience.org
@AlexSanterne@fediscience.org
·
Dec 16, 2025
@jaztrophysicist@social.sciences.re
Moi AVANT mon recrutement : "Quand j'aurai enfin un poste, je pourrais passer des vacances de Noël sans avoir à bosser sur mon dossier CNRS"
Moi DEPUIS mon recrutement : "Depuis que j'ai un poste, je passe une partie de mes vacances de Noël à lire et commenter des dossiers CNRS pour des candidat·es + écrire des lettres de recommendation"
Je crois maintenant que le @cnrs@social.numerique.gouv.fr ne souhaite pas qu'on passe des vacances de Noël tranquille !
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