Clark Gray
@clarklgray.bsky.social
1.4K followers 410 following 95 posts
Professor of Geography and Environment, UNC-Chapel Hill https://clarkgray.web.unc.edu/
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clarklgray.bsky.social
Advisee brunch at Carolina Coffee Shop!
Four people having brunch
Reposted by Clark Gray
triangleblogblog.bsky.social
Breaking: We’ve talked to multiple individuals who have confirmed that UNC-CH is merging SILS (library and information science) and SDSS (data science and society). Announcement will be tomorrow morning. Faculty were not consulted.
Reposted by Clark Gray
nber.org
NBER @nber.org · 15h
Characterizing the potential and limits of using satellite imagery and machine learning technology to measure ground conditions, from Proctor, Carleton, Chong, Fransen, Greenhill, Katz, Murayama, Sherman, Tseng, Druckenmiller, and Hsiang https://www.nber.org/papers/w34315
Reposted by Clark Gray
donmoyn.bsky.social
The elimination of USAID is a moral atrocity and all involved made a choice to enable, and then lie about, ending the lives of some of the most vulnerable people in the world.
MAE SOT, Thailand (AP) - Mohammed Taher clutched the lifeless body of his 2-year-old son and wept. Ever since his family's food rations stopped arriving at their internment camp in Myanmar in April, the father had watched helplessly as his once-vibrant baby boy weakened, suffering from diarrhea and begging for food.
On May 21, exactly two weeks after Taher's little boy died, U.S. Secretary of State Marco Rubio sat before Congress and declared: "No one has died" because of his government's decision to gut its foreign aid program. Rubio also insisted: "No children are dying on my watch."
That, Taher says, "is a lie."
Reposted by Clark Gray
freerangestats.info
We're #hiring a demographer at Pacific Community-SPC to help Pacific Island countries and territories with their population statistics! Based in Fiji, we're seeking someone with a relevant Masters or PhD, 10+ years experience, and strong skills in #rstats or Stata. careers.spc.int/job/statisti...
Statistics Adviser (Demography)
Suva-based position (Fiji) Attractive expatriate package Join the principal development organisation in the region Description The Pacific Community (SPC) is...
careers.spc.int
Reposted by Clark Gray
charlesjkenny.bsky.social
At its peak, about 1 in 7 deaths in sub-Saharan Africa caused by HIV/AIDS. It is now one in 20. PEPFAR takes a lot of credit. Since the launch of PMI in 2005, death rates from malaria in sub-Saharan Africa are down by a third. This is the time to double down, not walk away.
Reposted by Clark Gray
bernoid.bsky.social
Every day is #UKFungusDay for me.
Caloboletus calopus - Bitter Beech Bolete
Reposted by Clark Gray
mixotrophe.bsky.social
🚨GRFP DEADLINE ALERT!🚨 I missed this in my original solicitation read-through, so FYI 📣LETTERS ARE DUE BEFORE PROPOSALS📣 this year!

"Reference letters are due Friday, November 7 at 5:00 p.m. Eastern Time (ET)."

www.nsf.gov/funding/oppo...
NSF Graduate Research Fellowship Program (GRFP)
www.nsf.gov
Reposted by Clark Gray
rnajam.bsky.social
Exciting news. We are hiring a tenure-track Assistant Professor in Public Policy. Focus areas: environmental policy, international development, or poverty.
Link:
unc.peopleadmin.com/postings/307...

Submission Deadline: November 3, 2025.
Don’t hesitate to reach out with any questions.
Assistant Professor
This position is located in the Department of Public Policy within the College of Arts and Sciences. This tenure-track position includes 40% teaching, 40% research, and 20% service to the department. ...
unc.peopleadmin.com
Reposted by Clark Gray
nathanharness.bsky.social
I found this rove beetle friend on the rainforest floor. They are so so fast, you can imaging me chasing it around with my camera just rolling around in the leaf litter. Just unbelievable colors. In person the rainbow iridescence is stunning. It’s hard to say much here beyond just wow.
Red green and yellow beetle on a leaf Red green and yellow beetle on a leaf
Reposted by Clark Gray
capture907.bsky.social
There were several nice bursts last night. The first was around 930pm (what an early treat!). This is another bigger one about 125am. This timelapse covers about 5 minutes of time.
Reposted by Clark Gray
leightjessica.bsky.social
One fascinating new paper published in REHO shows that there is a positive relationship between daily temperature and incidence of domestic violence (using administrative data from Brazil)
link.springer.com/ar...

clarklgray.bsky.social
US GEOG majors declined by almost 50% over the past 10 years 😢. Environment is doing well, though, and Data Science is through the roof. You will be surprised to learn that we are working on a new BS in Geospatial Data Science at UNC 🙃.
bschmidt.bsky.social
Ten-year changes in majors by field -- when I first made this for the American Historical Association in 2018, history had the bottom slot, so slightly nice to see that it's rising.
A chart "Change in degrees, 2014-2024", with increases for Statistics and Computer science, and steep drops for most humanities and humanistic social sciences.
Reposted by Clark Gray
joshuasweitz.bsky.social
NSF GRFP is out 2.5 months late w/key changes

1. 2nd year graduate students not eligible.

2. "alignment with Administration priorities"

3. Unlike prior years, they DO NOT specify the expected number of awards... that is a BIG problem.

a brief 🧵 w/receipts

www.nsf.gov/funding/oppo...
NSF Graduate Research Fellowship Program (GRFP)
www.nsf.gov
Reposted by Clark Gray
dyildiz.bsky.social
🚨Registration for the 2025 Wittgenstein Centre Conference Demographic Perspectives on Migration in the 21st Century is open 🥳

➡️Join us in Vienna or online to hear the latest research from the top migration scholars 🤓

➡️This year we also have a Round Table to discuss how science can inform policy!
demographyvienna.bsky.social
📢 Registration is open & the agenda is now available!
Participate in the Wittgenstein Centre Conference on "Demographic Perspectives on Migration in the 21st Century", taking place from Nov 19–21 2025 at @oeaw.bsky.social in Vienna and online.
🔗 www.oeaw.ac.at/vid/news-eve...

#WICVienna #demography
Reposted by Clark Gray
natureandspace.bsky.social
OnlineFirst - "Brazilian concentration camps for drought refugees 1915/1932" by Laura Belik:

#camps #drought #climaterefugee #Brazil #SouthAmerica

journals.sagepub.com/doi/full/10....
Reposted by Clark Gray
voxdev.bsky.social
Extreme heat damages crops and increases the number of strongly undernourished households in terms of calories, iron, and other nutrients. While some households cope by buying food grown elsewhere, the poorest remain highly vulnerable.

Read today's article to learn more:
The effect of growing season temperature on calorie consumption, home-grown and purchased, in the next year
Reposted by Clark Gray
climatehealthcafe.bsky.social
For 25+ years, SEDAC has provided vital population, environmental, & socioeconomic data. Through our collaboration w/ CIESIN climate.columbia.edu, SEDAC data will live on harvarddataverse.bsky.social, ensuring long-term preservation and access.

Learn more and explore: https://loom.ly/BID_wE8
clarklgray.bsky.social
I am not big on the importance of nomenclature but for me most of these qual examples are pop studies (which is also cool), not demography. Demography = counting!
Reposted by Clark Gray
bernoid.bsky.social
Chlorociboria aeruginascens - Green Elfcup. 🍄📷 #FungiFriends #MushroomMonday