![© ALIPP6 |](https://www.pamir.fr/wp-content/uploads/2023/12/ALLIBS_ICP_MS_MS_photo.jpg)
Ancient biological, climatic and environmental records
![© Caroline Peschaux | Ancient biological, climatic and environmental records](https://www.pamir.fr/wp-content/uploads/2022/08/MAT-PAR_DIM-PAMIR_photo-sables-fossilifères-Houdan-_-Peschaux-Enr.-biologique-e1692871032444-300x200.jpg)
Fossils and rocks are an invaluable source of information on the history of life and the evolution of the Earth’s environments and climates over geological time. The geochemical, structural and isotopic signatures of ancient materials not only advance our understanding of the beginnings of life, mechanisms of species evolution and the dynamics of biodiversity, but also provide insight into local and global climatic and environmental changes and their relationships with ecosystems and environments. However, these paleoclimatic, paleoenvironmental and paleobiological proxies have been altered by multiple taphonomic processes and are often fragmentary. It is therefore necessary to better constrain the effects of these processes by setting up experimental approaches in parallel with the in-depth study of continental, lacustrine, marine archives, etc. at different spatial and temporal scales, including the most recent periods, which are so critical with respect to the “anthropisation of the atmosphere and environments”.
In this context, the study of alteration of built heritage is essential, as it allows to trace the environmental evolutions (local atmosphere, pollutants) on the timescale of a few hundred years. The DIM supports work on improving the reading of ancient records (fine analysis of samples of various kinds, quantitative determination of their organic/mineral, chemical or isotopic composition, statistical description of 2D and 3D images). It supports research to reinforce the robustness of the information extracted from geological and archaeological sequences, notably through the acquisition of equipment for dating, imaging, experimental taphonomy, mineralogy and geochemistry.
Projects : Ancient biological, climatic and environmental records" (54)
![© ALIPP6 |](https://www.pamir.fr/wp-content/uploads/2023/12/ALLIBS_ICP_MS_MS_photo.jpg)
![© Alain Brunelle |](https://www.pamir.fr/wp-content/uploads/2023/07/ANGELSHARE_PAMIR_AAP_2023_4-v2.jpg)
ANGELSHARE
![© Sophie Lafosse / CNRS avec l’aimable autorisation d’Aurélie Mayer (Éveha), gauche ; © Céline Bon / MNHN, droite |](https://www.pamir.fr/wp-content/uploads/2023/12/beDNA_Referentiel_PAMIR_AAP_2023_8-photo.jpg)
beDNA-Référentiel
![© Farzad Dehghani |](https://www.pamir.fr/wp-content/uploads/2024/07/CAPRINES_PAMIR_AAP_2024_4_photo2.jpg)
CAPRINES
![© Hadrien Thomas, Benjamin Brigaud, Thomas Blaise, Bertrand Saint-Bezar, Elodie Zordan, Hermann Zeyen, Simon Andrieu, Benoît Vincent, Hugo Chirol, Eric Portier, Emmanuel Mouche (2021), Contribution of drone photogrammetry to 3D outcrop modeling of facies, porosity, and permeability heterogeneities in carbonate reservoirs (Paris Basin, Middle Jurassic), Marine and Petroleum Geology, Volume 123, 104772, https://doi.org/10.1016/j.marpetgeo.2020.104772 |](https://www.pamir.fr/wp-content/uploads/2023/10/CARBRECORD_PAMIR_AAP_2023_10_projet.jpg)
CARBRECORD
![© Alan Pradel, CR2P |](https://www.pamir.fr/wp-content/uploads/2024/06/CERUR_PAMIR_AAP_2024_4_photo.jpg)
CERUR
![CGeant_PAMIR_AAP_2024_1_photo CGeant_PAMIR_AAP_2024_1_photo](https://www.pamir.fr/wp-content/uploads/2024/06/CGeant_PAMIR_AAP_2024_1_photo.jpg)
CGEANT
![Climat_Impacts_PAMIR_AAP_2024_2_Climat_Impacts_2 Climat_Impacts_PAMIR_AAP_2024_2_Climat_Impacts_2](https://www.pamir.fr/wp-content/uploads/2024/05/Climat_Impacts_PAMIR_AAP_2024_2_Climat_Impacts_2.jpg)
CLIMAT-IMPACTS
![© DIM PAMIR |](https://www.pamir.fr/wp-content/uploads/2024/06/IMG_E4567-2.jpg)
COREI
![DATAGLACE Forage_carotte_glace_DATAGLACE2 DATAGLACE Forage_carotte_glace_DATAGLACE2](https://www.pamir.fr/wp-content/uploads/2022/12/DATAGLACE-Forage_carotte_glace_DATAGLACE2.jpg)
DATAGLACE
![© Philippe Loubry |](https://www.pamir.fr/wp-content/uploads/2024/07/DINOSIM_PAMIR_AAP_2024_4_photo.jpg)
DINOSIM
![© Margot Michaud, Sandrine Ladevèze |](https://www.pamir.fr/wp-content/uploads/2024/06/DOGBRAIN-photo.jpg)
DogBrain
![](https://www.pamir.fr/wp-content/uploads/2018/11/DOPAMINE_photo_lanscape-page-001.jpg)
DOPAMINE-PAMIR
![DUALCLUMPED_PAMIR_AAP_2023_9_photo 2 DUALCLUMPED_PAMIR_AAP_2023_9_photo 2](https://www.pamir.fr/wp-content/uploads/2024/01/DUALCLUMPED_PAMIR_AAP_2023_9_photo-2.jpg)
DUALCLUMPED
![© Extrait de la figure 4 de l'article « Les indices d'artisanat dans et autour du monastère de Hamage (Nord) », E. Louis, Bulletin du centre d'études médiévales d'Auxerre I BUCEMA, hors-série n°8, 2015, 2-13 |](https://www.pamir.fr/wp-content/uploads/2023/10/DURAVERHA_PAMIR_AAP_2023_10.jpg)
DURAVERHA
![© LRMH |](https://www.pamir.fr/wp-content/uploads/2023/12/DYREFORM_PAMIR_photo2.jpg)
DYREFORM
![© The University of Edinburgh et CNRS-Frantiq |](https://www.pamir.fr/wp-content/uploads/2023/03/evocspa2.jpg)
EvocSpa
![EVOL_PAMIR_AAP_2023_4_2 EVOL_PAMIR_AAP_2023_4_2](https://www.pamir.fr/wp-content/uploads/2023/07/EVOL_PAMIR_AAP_2023_4_2.jpg)
EVOL
![© Cyril Fresillon - ISTO - CNRS Photothèque |](https://www.pamir.fr/wp-content/uploads/2023/01/EXTRAAAAAA_photo-e1692875785126.jpg)
EXTRAAAAAA
![FORVOL_PAMIR_AAP_2024_4-photo FORVOL_PAMIR_AAP_2024_4-photo](https://www.pamir.fr/wp-content/uploads/2024/06/FORVOL_PAMIR_AAP_2024_4-photo.jpg)
FORVOL
![Frog6-photo Frog6-photo](https://www.pamir.fr/wp-content/uploads/2023/11/Frog6-photo.jpg)
FROG6
![© Sébastien Bertrand et Aymeric Hermann |](https://www.pamir.fr/wp-content/uploads/2023/11/GEOA2_PAMIR_AAP_2023_1_photo2.jpg)
GEOA2
![GEOARCAT_PAMIR_photo GEOARCAT_PAMIR_photo](https://www.pamir.fr/wp-content/uploads/2023/12/GEOARCAT_PAMIR_photo.jpg)
GEOARCAT
![Banniere_GRC-01-2 Banniere_GRC-01-2](https://www.pamir.fr/wp-content/uploads/2020/01/Banniere_GRC-01-2.jpg)
Gordon 2024
![© Charly Favreau et al. https://doi.org/10.3389/fmicb.2022.1075274 |](https://www.pamir.fr/wp-content/uploads/2023/10/HALOSAL.jpg)
HALOSAL
![© J. Taïeb, 2019 |](https://www.pamir.fr/wp-content/uploads/2023/07/ISOTOK_PAMIR_AAP_2023_4.jpg)
IsotOk
![IWAA_photo2 IWAA_photo2](https://www.pamir.fr/wp-content/uploads/2023/06/IWAA_photo2.jpg)
IWAA10
![Carton_Recherche_restauration_ambitions_nouvelles_synergies Carton_Recherche_restauration_ambitions_nouvelles_synergies](https://www.pamir.fr/wp-content/uploads/2023/10/Carton_recherche_conserv_restauration_BV.jpg)
JERCS
![© CEA |](https://www.pamir.fr/wp-content/uploads/2024/06/JOUVAMIN_PAMIR_AAP_2024_5_photo.jpg)
JOUVAMIN
![© Laurence Godart (gauche) / Image libre de droit (milieu) / DIM PAMIR (droite) | Evenement_2023_Journee_lancement_PS_Referentiels_franciliens_FR Evenement_2023_Journee_lancement_PS_Referentiels_franciliens_FR](https://www.pamir.fr/wp-content/uploads/2023/03/Carton_JL_referenciels_franciliens_FR-e1692859106838.jpg)
Launch day of the structuring project “Référentiels franciliens”
![LCLIPIDS LCLIPIDS](https://www.pamir.fr/wp-content/uploads/2023/07/LCLIPIDS.jpg)
LCLIPIDS
![LIAGIT-photo LIAGIT-photo](https://www.pamir.fr/wp-content/uploads/2024/06/LIAGIT-photo.jpg)
LIAGIT
![© F. Bétard, UMR PRODIG, 2023 |](https://www.pamir.fr/wp-content/uploads/2023/10/LiD_Eure_PAMIR_AAP_2023_10_projet.jpg)
LiD’Eure
![LIVIA_PAMIR_AAP_2022_7_photo_2 LIVIA_PAMIR_AAP_2022_7_photo_2](https://www.pamir.fr/wp-content/uploads/2022/10/LIVIA_PAMIR_AAP_2022_7_photo_2.jpg)
LIVIA
![MASOC-sonde3 MASOC-sonde3](https://www.pamir.fr/wp-content/uploads/2023/07/MASOC-sonde3.jpg)
MASOC
![Miam-test Miam-test](https://www.pamir.fr/wp-content/uploads/2023/07/Miam-test.jpg)
MIAM-test
![© Vladimir Dabrowski |](https://www.pamir.fr/wp-content/uploads/2023/12/photo-micramal2.jpg)
MICRAMAL
![© DIM PAMIR |](https://www.pamir.fr/wp-content/uploads/2022/11/IMG_1344_c.jpg)
MP2R (1)
![IMG_1455 bis2 IMG_1455 bis2](https://www.pamir.fr/wp-content/uploads/2023/08/IMG_1455-bis2.jpg)
MP2R (2)
![dav dav](https://www.pamir.fr/wp-content/uploads/2022/09/PaleoLASER_PAMIR_AAP_2022_2_photo2.jpg)
Paléolaser
![PASSE_Referentiel_photo2 PASSE_Referentiel_photo2](https://www.pamir.fr/wp-content/uploads/2023/12/PASSE_Referentiel_photo2.jpg)
PASSÉ-Référentiel
![IMG_1393_cv2 IMG_1393_cv2](https://www.pamir.fr/wp-content/uploads/2022/12/IMG_1393_cv2.jpg)
Photo exhibition
![pXRF_MONARIS pXRF_MONARIS](https://www.pamir.fr/wp-content/uploads/2023/07/pXRF_MONARIS.jpg)
pXRF-MONARIS
![banniere_JE_QualifierInterdisicplinarite2 banniere_JE_QualifierInterdisicplinarite2](https://www.pamir.fr/wp-content/uploads/2023/04/banniere_JE_QualifierInterdisicplinarite2.jpg)
Qualifying interdisciplinarity : vocabularies, networks, tools and indicators
![© PSICHE, Synchrotron SOLEIL / T. Laville, CR2P |](https://www.pamir.fr/wp-content/uploads/2023/10/QuickChange_PAMIR_AAP_2023_1_photo.jpg)
Quick
![© Y. Miras |](https://www.pamir.fr/wp-content/uploads/2023/10/refdorsale.jpg)
REFDORSALE
![SO-DSP4 SO-DSP4](https://www.pamir.fr/wp-content/uploads/2023/12/SO-DSP4.jpg)
SO-DSP
![](https://www.pamir.fr/wp-content/uploads/2023/07/SPOILL_PAMIR_AAP_2023_4-v2.jpg)
SPOILL
![Vignette_interdiscipl_site Vignette_interdiscipl_site](https://www.pamir.fr/wp-content/uploads/2024/01/Vignette_interdiscipl_site.jpg)
Study day L’interdisciplinarité en action : les réseaux, les infrastructures
![SUMAG_PAMIR_AAP_2023_9_photo2b SUMAG_PAMIR_AAP_2023_9_photo2b](https://www.pamir.fr/wp-content/uploads/2023/12/SUMAG_PAMIR_AAP_2023_9_photo2b.jpg)
SUMAG
![Cadenas Cadenas](https://www.pamir.fr/wp-content/uploads/2022/11/TDS_SO_image-v4ok.jpg)
TD-SO (2)
![Cadenas Cadenas](https://www.pamir.fr/wp-content/uploads/2023/09/TDS_SO3_image-v1.jpg)
TD-SO (3)
![THAUFFS_PAMIR_AAP_2023_1_projet THAUFFS_PAMIR_AAP_2023_1_projet](https://www.pamir.fr/wp-content/uploads/2023/06/THAUFFS_PAMIR_AAP_2023_1_projet.jpg)
THAUFFS
![© Julie Dabkowski (CNRS, LGP) | Tuf actuel dans la vallée de Triffoy (bassin du Hoyoux, Belgique), mai 2019 Tuf actuel dans la vallée de Triffoy (bassin du Hoyoux, Belgique), mai 2019](https://www.pamir.fr/wp-content/uploads/2022/07/TUFAnthrop_PAMIR_AAP_2022_1_photo2.jpg)