The seminar delivered by Emma Mbua (National Museums of Kenya) on the 13th April 2023 was the twelfth in the Mapping Ancient Africa series. The seminar highlighted new finds from archaeological sites in eastern Africa that have yielded bones of various animals, including early humans.
Title: Newly discovered fossil sites in Kenya and their implications in human evolution discussions
Related publication: Mbua, E., Kusaka, S., Kunimatsu, Y., Geraads, D., Sawada, Y., Brown, F.H., Sakai, T., Boisserie, J., Saneyoshi, M., Omuombo, C., Muteti, S., Hirata, T., Hayashida, A., Iwano, H., Danhara, T., Bobe, R., Jicha, B. & Nakatsukasa, M. (2016) Kantis: A new Australopithecus site on the shoulders of the Rift Valley near Nairobi, Kenya. Journal of Human Evolution 94, 28-44. DOI: 10.1016/j.jhevol.2016.01.006
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar Rahab Kinyanjui. If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.
I am pleased to announce that we will be holding a two day Mapping Ancient Africa (MAA) workshop at the “Royal Netherlands Institute in Rome” on the 12 and 13 July (just before the INQUA 2023 Rome congress). We invite all MAA members to participate. Workshops will be lead on the two days by myself, Stefanie, Rahab and Lynne. We will cover the development of manuscripts for the proposed Quaternary International special issue, and planning for the future of the MAA network (future meetings and potential grant applications). If there are particular items that you would like to cover during the workshops then please let us know and we will do our best to include them. This event will be designed primarily for “in person” activities, however, we hope to have opportunities for people to also link in online at some plenary moments.
IMPORTANT: If you plan to attend the MAA Rome meeting in person please email me to register with the words “MAA Rome event registration” in the subject line. I can then organize appropriate levels of catering.
Related publication: Blanchet, C.L., Osborne, A.H., Tjallingii, R., Ehrmann, W., Friedrich, T., Timmermann, A., Brückmann, W. & Frank, M. (2021) Drivers of river reactivation in North Africa during the last glacial cycle. Nature Geoscience 14, 97-103. DOI: 10.1038/s41561-020-00671-3
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar Stefanie Kaboth-Bahr. If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.
The 9th Mapping Ancient Africa seminar, and first of 2023, took place on Thursday 19 January. The seminar was delivered by Celine Vidal (University of Cambridge) and showcased recent work on the dating of volcanic deposits to constrain the age of hominin fossils in eastern Africa.
Vidal, C.M., Lane, C.S., Asrat, A., Barfod, D.N., Mark, D.F., Tomlinson, E.L., Tadesse, A.Z., Yirgu, G., Deino, A., Hutchison, W., Mounier, A. & Oppenheimer, C. (2022) Age of the oldest known Homo sapiens from eastern Africa. Nature601, 579-583. https://doi.org/10.1038/s41586-021-04275-8
Vidal, C.M., Fontijn, K., Lane, C.S., Asrat, A., Barfod, D., Tomlinson, E.L., Piermattei, A., Hutchison, W., Tadesse, A.Z., Yirgu, G., Deino, A., Moussallam, Y., Mohr, P., Williams, F., Mather, T.A., Pyle, D.M. & Oppenheimer, C. (2022) Geochronology and glass geochemistry of major Pleistocene eruptions in the Main Ethiopian Rift: Towards a regional tephrostratigraphy. Quaternary Science Reviews 290, 107601. https://dx.doi.org/10.1016/j.quascirev.2022.107601
The seventh Mapping Ancient Africa online seminar took place on Thursday 15 December 2022. The seminar was delivered by Chantal Kabonyi (University of Bukavu) and chaired by Manu Chevalier (University of Bonn). The presentation was delivered in French with English slides.
Les trois derniers millénaires d’histoire environnementale autour du lac Kivu: De la dorsale congolaise à la dorsale congo-Nil
[The last three millennia of environmental history around Lake Kivu: From the Congolese ridge to the Congo-Nile ridge]
I am pleased to announce that the eighth online Mapping Ancient Africa seminar will take place on 15 December 2022 (17:00-18:00 CET)
Speaker: Chantal Kabonyi (University of Bukavu) Title: Les trois derniers millénaires d’histoire environnementale autour du lac Kivu: De la dorsale congolaise à la dorsale congo-Nil [The last three millennia of environmental history around Lake Kivu: From the Congolese ridge to the Congo-Nile ridge]
NOTE: This will be a duel language presentation with the presentation given in French and slides containing English text.
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar Manu Chevalier. If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.
I am pleased to announce that the seventh online Mapping Ancient Africa seminar will take place on 10 November 2022 (17:00-18:00 CET – please note change of clocks from summer time)
Related publication: Chevalier, M. (2022) crestr: an R package to perform probabilistic climate reconstructions from palaeoecological datasets. Climate of the Past18, 821-844. DOI: 10.5194/cp-18-821-2022
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar William Gosling. If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.
Following the postponement of our previous seminar I am pleased to announce the next Mapping Ancient Africa (MAA) seminar (the new number 6 in the series) will take place on Thursday 6 October at 17:00 (CEST).
Title: Pleistocene climate variability in eastern Africa influenced hominin evolution
Related publication: Foerster, V., Asrat, A., Bronk Ramsey, C., Brown, E.T., Chapot, M.S., Deino, A., Duesing, W., Grove, M., Hahn, A., Junginger, A., Kaboth-Bahr, S., Lane, C.S., Opitz, S., Noren, A., Roberts, H.M., Stockhecke, M., Tiedemann, R., Vidal, C.M., Vogelsang, R., Cohen, A.S., Lamb, H.F., Schaebitz, F. & Trauth, M.H. (2022) Pleistocene climate variability in eastern Africa influenced hominin evolution. Nature Geoscience. DOI: 10.1038/s41561-022-01032-y
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack channel or by contacting the chair of this seminar Stefanie Kaboth-Bahr. If you want to know more about the Mapping Ancient Africa project visit our web pages and please do not hesitate to get in contact if you want to get involved.
Title: “The potentials and pitfalls of linking climate and cultural change, with a focus on the archaeological record“
The seminar will be delivered via Zoom. The link for the seminar can be obtained from the MAA Slack page, or from seminar chair and chaired by Lynne Quick.
Ecology of the past 