Gosling, W.D., Miller, C.S., Shanahan, T.M., Holden, P.B., Overpeck, J.T. & van Langevelde, F. (2022) A stronger role for long-term moisture change than for CO2 in determining tropical woody vegetation change. Science 376, 653-656. https://doi.org/10.1126/science.abg4618
To access this article FREE through the Science author referral service click here.
For more on the palaeoecological dataset underpinning this research check out the PhD thesis of Charlotte Miller by clicking here or here.
I am pleased to announce that the new, open access, volume of Palaeoecology of Africa (PoA) should be available to download in October. The “Quaternary Vegetation Dynamics” volume comprises 24 chapters, produced by more than 70 authors, and contains extensive review papers, personal perspectives on hot topics, as well as new research and data papers.
To find out more on the volume visit the publishers web site: PoA Vol. 35
Over the next few months I aim to blog about the various specific chapters to showcase some of the key findings. I hope that this book will provide a useful resource to all researchers working on past climate, environmental and vegetation change in Africa, and will provide a springboard for the start of the new “Mapping Ancient Africa” project that will kick off in October.
Jardine, P.E., Fraser, W.T., Lomax, B.H., Sephton, M.A., Shanahan, T.M., Miller, C.S. & Gosling, W.D. (2016) Pollen and spores as biological recorders of past ultraviolet irradiance. Scientific Reports 6, 39269. DOI: 10.1038/srep39269
OPEN ACCESS ONLINE:
Miller, C.S., Gosling, W.D., Kemp, D.B., Coe, A.L. & Gilmour, I. (2016) Drivers of ecosystem and climate change in tropical West Africa over the past ∼540 000 years. Journal of Quaternary Science online. DOI: 10.1002/jqs.2893
Shanahan, T.M., Hughen, K.A., McKay, N.P., Overpeck, J.T., Scholz, C.A., Gosling, W.D., Miller, C.S., Peck, J.A., King, J.W. & Heil, C.W. (2016) CO2 and fire influence tropical ecosystem stability in response to climate change. Scientific Reports 6, 29587. DOI: 10.1038/srep29587
Miller, C.S., Leroy, S.A.G., Collins, P.E.F. & Lahijani, H.A.K. (2016) Late Holocene vegetation and ocean variability in the Gulf of Oman. Quaternary Science Reviews 143, 120-132. DOI: 10.1016/j.quascirev.2016.05.010
The second day of our fieldwork saw us; transfer from Accra to Fumesua where FORIG is located (approximately 20 km south of Kumasi); meet up with FORIGs deputy director Dr Stephen Adu-Bredu to discuss fieldwork and outreach plans; and settle in to FORIG for the next two weeks.
The next two days will involve building pollen traps ready for deployment next and finalising the detailed day-to-day plan of work.
The latest round of fieldwork in Ghana is underway. Adele and myself are travelling out to collect pollen traps deployed last year as part of Adeles PhD research. We will be revisiting the sites in Ankasa, Bobiri and Kogyae that Adele and Phil visited last year. This time we are also accompanied by Lottie who will be delivering workshops on outreach activity engagement and the palaeoecology represented in the sediment record of Lake Bosumtwi.
Flying into land at Accra in the twilight we passed over a storm cell, with some fantastic convective clouds illuminated by flashes of lightning within. Once out of the airport, we were taken through the hustle and bustle of Accra streets, alive with evening activity. Finally reaching our destination for the night, the FORIG guesthouse. All three members of our party readily made for bed to get a good nights sleep before tomorrows journey to Kumasi.