The Tree-Ring Talks is a public seminar series from the Laboratory of Tree-Ring Research that showcases how scientists and collaborators use tree rings to explore climate, ecology, history, and art. Join us in person and via zoom for upcoming talks, typically every Wednesday at noon. To be added to our listserv, please email outreach@ltrr.arizona.edu. Recordings of the talks will be posted following the event.
Talk titles will be added as they become avaialble.
Fall 2026 Schedule
Wednesday, September 16: Dr. Mudith Weerabaddana presents "Corals: the trees of the ocean inform past hydroclimate changes in the tropical Western-Central Pacific".
Wednesday, September 23: Dr. Georgia Hole
Wednesday, September 30: Dr. Kelly Hereid
Wednesday, October 7: Janne Devreese
Thursday, October 8: Alan Crivellaro
Wednesday, October 14: Colby Bosley-Smith
Wednesday, October 21: Leticia Vega
Wednesday, November 4: No Talk Scheduled.
Wednesday, November 11: Veteran's Day - No Talk Scheduled.
Wednesday, November 18: No Talk Scheduled.
Wednesday, November 25: Thanksgiving Break - No Talk Scheduled.