Elizabeth Patterson
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paleopatt.bsky.social
Elizabeth Patterson
@paleopatt.bsky.social
Assistant Professor at Lafayette College | paleoclimate • caves • corals | (she/her)

website: https://sites.google.com/view/elizabethpattersonphd
Reposted by Elizabeth Patterson
📣 We just released a new free resource at @climatecentral.org - a 72-slide deck introducing key facts about climate change, including its causes, impacts, and solutions. It also comes with speaker notes and links for local storytelling.

➡️ www.climatecentral.org/climate-matt... (English & Spanish)
November 10, 2025 at 12:52 PM
Reposted by Elizabeth Patterson
As teams grow, new Ph.D. graduates are less likely to land tenure-track jobs and more likely to leave science—especially women and international researchers, according to research from last year. https://scim.ag/3JHinJs #ScienceMagArchives
Larger teams worsen academic career prospects
As teams grow, new Ph.D. graduates are less likely to land tenure-track jobs and more likely to leave science—especially women and international researchers
scim.ag
August 23, 2025 at 8:52 PM
Reposted by Elizabeth Patterson
Interested in #Maya history, #climate change, #stalagmites and #drought, and the #SYP autosampler? Read the latest in our detailed work on a sample from #Tzabnah cave! 😎 kudos to all our collaborators in #Mexico!
@andy-baker.bsky.social @mwclimatesci.bsky.social

www.science.org/doi/10.1126/...
Classic Maya response to multiyear seasonal droughts in Northwest Yucatán, Mexico
Stalagmite record reveals 1- to 13-year droughts in NW Yucatán from 871 to 1021 CE, a time of profound Maya cultural change.
www.science.org
August 15, 2025 at 5:46 AM
Reposted by Elizabeth Patterson
Great to see our work in @eos.org ! A good read for the evening! 😇 kudos to all our friends & colleagues that contribute to this ongoing endeavour - there is so much to learn! 🤩 together - always! @thomasopel.bsky.social @juvmcburst.bsky.social @pucicu.de @scitobias.bsky.social @leverhulme.ac.uk
August 4, 2025 at 7:06 PM
Reposted by Elizabeth Patterson
At some point, during grad school, @paleopatt.bsky.social, me, and other people joked on using Shaq as an unit system (distance, isotopic composition, etc). Glad to see the #Creepcast podcast having the same idea.
August 5, 2025 at 7:36 AM
Reposted by Elizabeth Patterson
Speleothem science is cool 😎🦇💧 - come join the party at #AGU25!

Submit your abstract to our session by July 30:

agu.confex.com/agu/agu25/pr...
July 22, 2025 at 3:17 PM
Reposted by Elizabeth Patterson
From ancient rainfall to roaming hominins — we’re connecting proxy records, climate models, and evolutionary stories. Join us at AGU 2025 to rethink how climate shaped human history.
#Paleoclimate #ProxyVsModel #HumanEvolution #30thJuly
July 28, 2025 at 2:27 AM
Reposted by Elizabeth Patterson
Excited to (finally) share my new paper on Pacific SST and western North America hydroclimate during the Holocene! TL;DR They are connected, CO2 and precession both affect hydroclimate. Thanks @xiaojingdu.bsky.social @meredithparish.bsky.social @baylorfk.bsky.social+others
dx.doi.org/10.1029/2024...
The Influence of Carbon Dioxide and Precession on Western North American Hydroclimate and Pacific Sea Surface Temperature During the Holocene
A network of proxy records shows western North American hydroclimate and Pacific sea surface temperature co-evolved during the Holocene The western North America became wetter while the eastern e...
dx.doi.org
July 24, 2025 at 1:37 PM
Reposted by Elizabeth Patterson
We are pleased to have @cavemangriff.bsky.social and Sam Bova as invited speakers for our 4th #PaleoSEA session at #AGU25.

Last week to submit abstract: tinyurl.com/paleoSEA2025
AGU Student Travel Grant: www.agu.org/honors/fmstg
July 23, 2025 at 8:48 PM
Speleothem science is cool 😎🦇💧 - come join the party at #AGU25!

Submit your abstract to our session by July 30:

agu.confex.com/agu/agu25/pr...
July 22, 2025 at 3:17 PM
Reposted by Elizabeth Patterson
Pleased to share a new paper from our socio-ecological research in Central America, led by Dr. Talia Anderson - Talia used a mixed methods approach to understand how perceptions & socio-economic factors mediate farmers' adaptations to climate variability and change link.springer.com/article/10.1...
Complexity and mediating factors in farmers’ climate perceptions and agricultural adaptation strategies in the Guatemalan Dry Corridor - Climatic Change
Projected precipitation decreases due to anthropogenic climate change will have serious consequences for the millions of households in Central America that rely on rainfed agriculture. However, a sign...
link.springer.com
July 9, 2025 at 11:27 PM
Reposted by Elizabeth Patterson
As of today, all current NOAA Climate and Global Change postdoctoral fellows have been furloughed due to the Dept of Commerce not releasing the funding for the program. In addition no new Fellows were awarded this year. cpaess.ucar.edu/cgc
NOAA Climate & Global Change (C&GC) Postdoctoral Program | Cooperative Programs for the Advancement of Earth System ScienceNOAA Climate & Global Change (C&GC) Postdoctoral Program | Cooperative Progra...
cpaess.ucar.edu
July 7, 2025 at 3:16 PM
Reposted by Elizabeth Patterson
I'd like to introduce a new page on my website: U.S. climate indicator visuals (zacklabe.com/united-state...).

I only have a few basic variables so far, but I will be expanding this summer to add a range of metrics (e.g., ecological). I welcome suggestions! Hope this is useful, especially nowadays.
July 7, 2025 at 1:31 AM
Reposted by Elizabeth Patterson
New Science Advances paper on Plio-Pleistocene northern African hydroclimate! Tl;dr the wet summer monsoon = summer insolation & the dry winter monsoon = global ice volume

Paper here (www.science.org/doi/10.1126/...), Brown press release here (www.brown.edu/news/2025-06...)
Fundamentally unchanged northwestern African rainfall regimes across the Plio-Pleistocene transition
The northern African summer monsoon was unaffected by global cooling at the end of the Pliocene 3 million years ago.
www.science.org
June 23, 2025 at 10:32 PM
Reposted by Elizabeth Patterson
Argh. The P4CLIMATE program solicitation will be archived (the program website itself hasn't been updated) www.nsf.gov/geo/updates/...
June 2, 2025 at 2:24 PM
Reposted by Elizabeth Patterson
What is Past is Prologue:
#Paleoclimate constraints on #ECS #ClimateSensitivity #GreenhouseGas sensitivity of Earth's #Climate

First of 3 papers this summer. Next two will rule out some ECS using Data Assimilation of past climate archives

essopenarchive.org/users/921675...

@ccolose.bsky.social
On the Sensitivity of Climate Sensitivity in a coupled climate model
• Cloud feedbacks, particularly the cloud shortwave radiation term, dominate the climate sensitivity of GISS-E2.1-G. • We have set the stage to eliminate some of the climate sensitivity and model para...
essopenarchive.org
June 1, 2025 at 2:38 PM
Reposted by Elizabeth Patterson
NASA outreach event NOW by Toms diner
May 20, 2025 at 5:11 PM
Reposted by Elizabeth Patterson
NSF grant terminations are disproportionately affecting underrepresented scientists. 58% of canceled grants have women PIs, despite making up only 34% of awards. 17% of canceled grants have Black PIs (versus 4% of the pool). Hispanic and disabled PIs are twice as likely to have NSF grants canceled.
Trump officials take steps toward a radically different NSF
Efforts to shrink staff, budget, and focus have alarmed members of Congress
www.science.org
May 14, 2025 at 3:31 PM
Reposted by Elizabeth Patterson
I talked to NPR earlier this week - along with several other scientists - about how devastating the impacts of these NSF grant terminations have been (and it has only just begun...). #SaveNSF #StandUpForScience #NSF

www.npr.org/2025/05/02/n...
Scientists reel as turmoil roils National Science Foundation
The National Science Foundation, a major government funder of basic science research, is being shaken up, with over 1,000 grants already terminated and the White House looking to halve its budget.
www.npr.org
May 2, 2025 at 10:29 PM
Reposted by Elizabeth Patterson
Received some awful news about a major project (sites.ps.uci.edu/climatejusti... ) I have led for the past 2+ years. So many people have worked incredibly hard to realize our vision and this immediately cuts the funding for 15+ students and staff, as well as for our community partners
April 26, 2025 at 9:25 PM
Reposted by Elizabeth Patterson
Big news: this EO will result in the end of the NASA GISS building above the Seinfeld diner (but the mission is ongoing)
www.democratandchronicle.com/story/news/2...
DOGE lease cancellation list updated again: See how NY is affected
While the amount saved through federal lease cancellations by the Trump administration has decreased nationwide, New York's contribution has increased. Here's the latest.
www.democratandchronicle.com
April 24, 2025 at 4:32 PM
Reposted by Elizabeth Patterson
Almost five years of cave climate monitoring in Australia and New Zealand

It was back in 2020 and COVID lockdowns that ACKMA, the Australasian Cave and Karst Management Association, decided to lead a volunteer, citizen science project to measure the 'baseline cave climate'. That is, to collect…
Almost five years of cave climate monitoring in Australia and New Zealand
It was back in 2020 and COVID lockdowns that ACKMA, the Australasian Cave and Karst Management Association, decided to lead a volunteer, citizen science project to measure the 'baseline cave climate'. That is, to collect data for the first time for tourist caves which were temporarily closed at the start of the pandemic. Move forward almost five years, and cave climate data is still being collected from some of the original participating caves.
andy-baker.org
April 21, 2025 at 9:43 PM
Reposted by Elizabeth Patterson
Hi #speleothem folks, April is the month for third episode of ICCP speleothem lecture series. Dr. @annabelwolf.bsky.social will share her insight about Southeast Asian monsoon in past, present and future using water isotopes. E-see you on 21st April, 09:00 am KST
April 20, 2025 at 5:23 PM