LDEO Tree Ring Lab

@Hung_TT_Nguyen: H42I-1404 - Combining satellite precipitation products and tree ring data for streamflow reconstructions: long-term surface water assessment in poorly gauged basin, Thursday Dec 15, 09:00 - 12:30, Poster Hall agu.confex.com/agu/fm22/meeti…

@Hung_TT_Nguyen: PP42C-07 - Droughts, Pluvials, and Wet Season Timing across the Chao Phraya River Basin: a 254-Year Monthly Reconstruction from Tree Rings and δ18O (Invited), Thursday Dec 15, 10:00, S405a agu.confex.com/agu/fm22/meeti…

A line up of presentations by @columbiaclimate @LamontEarth Tree Ring Lab scientists at #AGU22: 🧵

Rose is a star!

Tree-ring scientist @Roelkers91, @columbiaclimate @LamontEarth 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 @Roelkers91 from @columbiaclimate @LamontEarth @TreeRingLab 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…

Hey #dendros, if you are working or planning to work with blue intensity, definitely check out this super cool tutorial by our TRL scientist @dendrokurnology and our TRL friends @MOR_djking and @dendrotrog Forward it to people in your lab too!

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?

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.

New work by @LamontEarth TRL scientists @Hung_TT_Nguyen, @GalelliStefano, 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…

On Sep 29, the History and Climate Change Workshop series will feature @LamontEarth 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…

Hi #dendros, the Lamont Tree Ring Lab's Twitter account is active again. Currently maintained by @Hung_TT_Nguyen. Stay tuned!

N. American megadroughts in the CE w/ @DustyBowl @peedublya @LamontEarth onlinelibrary.wiley.com/doi/10.1002/wc…