Hi #dendros, the Lamont Tree Ring Lab's Twitter account is active again. Currently maintained by Nguyen Tan Thai Hung @ntthung.bsky.social. Stay tuned!

On Sep 29, the History and Climate Change Workshop series will feature LDEO Tree Ring Lab scientist Caroline Leland in a panel discussing Mongolian Climate and History. Register to join this exciting discussion here scienceandsociety.columbia.edu/events/mongoli…

New work by LDEO TRL scientists Nguyen Tan Thai Hung @ntthung.bsky.social, Stefano Galelli, and Brendan Buckley, together with colleague Chenxi Xu, using ring widths and δ¹⁸O to produce monthly streamflow reconstructions agupubs.onlinelibrary.wiley.com/doi/10.1029/20…

1/ With August now over, the ongoing soil-moisture drought in southwestern North America has now, at 23 years old and counting, matched the duration, and probably exceeded the severity, of the “megadrought” that struck the region from 1571–1593.

Our TRL scientists Caroline Leland is featured in this piece about tree rings! She was pretty nervous on shooting day but she did a great job, don't you think?

Hey #dendros, if you are working or planning to work with blue intensity, definitely check out this super cool tutorial by our TRL scientist Dr. Karen King and our TRL friends Danny King and Grant Harley Forward it to people in your lab too!

Tree-ring scientist Rose Oelkers, Columbia Climate School LDEO PhD student, discusses tropical trees & how she discerns their hidden stories. "There is so much human history and value of these trees to the local communities that has yet to be understood." lamont.columbia.edu/news/what-trop…

PhD student Rose Oelkers from Columbia Climate School LDEO LDEO Tree Ring Lab discusses her work in the Amazon and what we can learn from the trees—including forest and human history—if we look closely. news.climate.columbia.edu/2022/10/25/wha…

Rose is a star!

I'm looking for graduate students to join our new Water Cycle and Tree Rings Group at the University of Illinois. Please help me spread the word, or let me know if someone is a good fit. I would greatly appreciate a testimonial too 😇