August 1-3, 2012

University of Oregon, Eugene, Oregon, USA

Workshop Organizers: Dan Gavin (University of Oregon), Feng Sheng Hu (University of Illinois) and Solomon Dobrowski (University of Montana)

Workshop Participants

Overview

This workshop brought together scientists from across campus and from around the world for three days of presentations and discussion on the topic of the persistence of plant and animal populations through periods of significant climate change. The most recent 20,000 years provides several instances of rapid climate change, and yet little extinction, fully independent of impacts by humans, has occurred through these climate changes. How did populations persist through abrupt climate change? What can be learned from this history to gauge extinction risk from ongoing climate changes? Results from distinctly different fields must be simultaneously considered to understand the complex histories of any species. Genetics, paleoecological records, and modeling past climates and species distributions each provide insight into this question. How to obtain a true "joint inference" from these fields remains elusive, but recent advances within each field may allow for more explicit interactions between scientists.

Click here for a detailed rationale for the workshop

The workshop was aimed at scientists who have, or wish to, work across at least two of the three disciplines (paleoecology, phylogeography, and species distribution modeling/paleoclimatology). Space for attending this workshop was very limited.

Two workshop reports have been produced:

• Gavin, D.G., S.Z. Dobrowski, A. Hampe, F.S. Hu and F. Rodríguez-Sánchez. 2012. Climate Refugia: Joint Inference from Fossils, Genetics, and Models. PAGES News 20: 105.
• Hampe, A., F. Rodríguez-Sánchez, S. Dobrowski, F.S.Hu, and D.G. Gavin. 2012. Climate refugia: from the Last Glacial Maximum to the twenty-first century. New Phytologist 197:16-18.