Climate Change in the Geological Record - Day 1

Day one of our symposium exploring what the geological record can tell us about our past and future climate.

You can read the Society's scientific statement at https://jgs.lyellcollection.or....g/content/178/1/jgs2

Timestamps
00:00 Welcome address from Mike Daly, President of the Geological Society
05:41 Introduction to session 1 from Dan Lunt, lead convenor
10:35 Paul Valdes – Why has climate changed in the past?
42:03 Aidan Starr – Antarctic icebergs reorganize ocean circulation during Pleistocene glacials
52:05 Anna von der Heydt – How does the geological record inform our quantification of climate sensitivity?
1:22:40 Rebecca Orrison – Mechanisms of South American Monsoon System response to external variability over the last millennium
1:33:57 Darrell Kaufman – Is our current warming unusual?
2:06:25 Introduction to session 2 from Babette Hoogakker
2:08:20 Bette Otto Bliesner – How can the geological record be used to evaluate climate models?
2:36:24 Pam Vervoort – Negative carbon isotope excursions: an interpretative framework
2:47:25 Maureen Raymo – What the geological record tells us about our present and future climate