Thomas Johnson
University of Massachusetts Amherst, Amherst, MA
Activity
2024
-
EVALUATING CLIMATE VARIABILITY AND PALEOTEMPERATURE PROXIES IN TROPICAL EAST AFRICA DURING THE LATE PLEISTOCENE AND MIS 5E
36 Improvements to our Understanding of Past Climate and Environments through the Development of Proxies, the Generation of New Biomarker Records, and the Interpretation of Sedimentary ArchivesTuesday, 19 March 20248:00 AM - 12:00 PMContoocook Room
2022
-
EAST AFRICAN CLIMATE DURING A MAJOR TURNOVER IN MAMMAL SPECIES BETWEEN 400 AND 500 THOUSAND YEARS AGO
T15 Lakes Past, Present, and Future—Archives of Climate Variability, Paleoenvironment, Geohazards, and Economic Resources ISunday, 9 October 20228:00 AM - 12:00 PM607
-
AN ABRUPT TEMPERATURE AND HYDROCLIMATE TRANSITION IN EASTERN AFRICA DURING TERMINATION V (~430 KA)
33 Glacial Geology and Proxy Records in Northeastern North America and BeyondMonday, 21 March 20221:30 PM - 5:30 PMCommonwealth Salon 1
2020
-
DID CLIMATE DRIVE FAUNAL SUCCESSION AND HOMININ CULTURAL CHANGE IN EAST AFRICA BETWEEN 300 AND 500 KA?
T210 Sedimentary Records of Neogene and Quaternary Environmental Change from Eastern AfricaThursday, 29 October 20201:30 PM - 5:30 PMMeeting Rooms