Jonathan Raberg, PhD
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rabergj.bsky.social
Jonathan Raberg, PhD
@rabergj.bsky.social
Physical chemist turned paleoclimatologist, postdoc at UWyo and CU Boulder INSTAAR, joining the faculty at Claremont McKenna's Dept of Integrated Sciences in 2026. He/him, art + science
Reposted by Jonathan Raberg, PhD
Another scoop from Jeff Mervis (@policyhound.bsky.social): NSF's ~1400 grant terminations have disproportionately affected PIs from groups underrepresented in science: women, racial & ethnic minorities, & those with disabilities. 1/3
www.science.org/content/arti...
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 13, 2025 at 8:52 PM
Reposted by Jonathan Raberg, PhD
I talked to Nature about the latest development at NSF, which is a five-alarm fire for American science. The scale of immediate impact is massive. We narrowly escaped this affecting @viralemergence.org for now, but will have to shut down in a few months if this stays.

www.nature.com/articles/d41...
Exclusive: NSF stops awarding new grants and funding existing ones
US science funder also plans to screen grant applications for compliance with ‘agency priorities’.
www.nature.com
May 1, 2025 at 11:06 PM
Reposted by Jonathan Raberg, PhD
Well, it's official. We just received notice that all authors on the Sixth National Climate Assessment have just been released from their roles.

The NCA is a vital, Congressionally mandated resource for our nation as we prepare for the impacts of climate change. This is a huge loss.
April 28, 2025 at 11:04 PM
Reposted by Jonathan Raberg, PhD
ACTION ITEM-----ACTION ITEM

Implementation of Schedule F

This is what a lot of us have been worried about.

This allows for many civil service positions to replaced with political appointees. This could include NIH institute directors and even POs.

BUT THERE IS A COMMENT PERIOD...

1/n
the word alert is in a purple circle
ALT: the word alert is in a purple circle
media.tenor.com
April 23, 2025 at 6:03 PM
Reposted by Jonathan Raberg, PhD
The notice and COMMENT PERIOD OPENED TODAY AND CLOSES MAY 23.

Anyone who would like to register an objection or comment should go to this page and click on the green “public comment” button at the top:

www.federalregister.gov/documents/20...

6/n
Improving Performance, Accountability and Responsiveness in the Civil Service
The Office of Personnel Management (OPM) is proposing a rule to increase career employee accountability. Agency supervisors report great difficulty removing employees for poor performance or misconduc...
www.federalregister.gov
April 23, 2025 at 6:17 PM
Reposted by Jonathan Raberg, PhD
#newarticle by Raynolds et al. on ancient vegetation recently exposed by retreating ice on Baffin Island finds it is similar to modern vegetation nearby. Recolonization depends on substrate and requires hundreds to thousands of years @instaar.bsky.social: doi.org/10.1080/15230430.2024.2442776
February 7, 2025 at 4:37 PM
Reposted by Jonathan Raberg, PhD
🌱 ICYMI: Martha Raynolds (U Alaska Fairbanks) led a team including GIFF MILLER & @rabergj.bsky.social to study vegetation killed by glacier advances 100-800 yrs ago & recently exposed by glacier retreat. If sampled within the 1st summer of exposure, detailed plant community data can be collected.
#newarticle by Raynolds et al. on ancient vegetation recently exposed by retreating ice on Baffin Island finds it is similar to modern vegetation nearby. Recolonization depends on substrate and requires hundreds to thousands of years @instaar.bsky.social: doi.org/10.1080/15230430.2024.2442776
April 8, 2025 at 7:20 PM
Reposted by Jonathan Raberg, PhD
Just heard that Trump is putting an end to atmospheric monitoring site NY67 that is run out of my lab. This is one of the oldest NADP sites in the US, continually measuring acid rain and other pollutants since 1977. Closing it down is tragic.
March 14, 2025 at 4:23 PM
Here's how #DeepResearch summarized my paper 🧪.

Beautifully written, but I've never heard of OET or k.
February 27, 2025 at 3:34 PM
Could not be more excited to announce that I'll be joining the faculty at Claremont McKenna next Jan as an Assistant Professor of Integrated Sciences: Chemistry of Climate,
Energy, and the Environment ⛰️🧪👨‍🏫!!! Truly a dream job ☀️ .
February 5, 2025 at 6:00 PM
Reposted by Jonathan Raberg, PhD
Want to know how long it takes the richest people in tech to earn your salary or earn enough to pay off your largest debt? See this tool, which was in this 2021 (but still relevant) article about why billionaires are a result of policy failure.
simpletexting.com/blog/tech-ce...
January 24, 2025 at 4:43 PM
Reposted by Jonathan Raberg, PhD
Excited to share a new pre-print where we quantify microbial resuscitation and growth rates in deep subsurface permafrost accessed at the permafrost research tunnel.
With @kopflab.bsky.social @isotopes.bsky.social et al.
www.biorxiv.org/content/10.1...
Microbial Resuscitation and Growth Rates in Deep Permafrost: Lipid Stable Isotope Probing Results from the Permafrost Research Tunnel in Fox, Alaska
www.biorxiv.org
January 22, 2025 at 1:35 AM
Reposted by Jonathan Raberg, PhD
for those who love both ggplot and dual-axis plots, rejoice! #rstats #dataviz #tidyverse
January 15, 2025 at 9:04 PM
Reposted by Jonathan Raberg, PhD

You know how annoying it is to make overlapping plots on the same x-axis but different y-axis in ggplot?

Well…not anymore! 🎉🎉
@tacaro.bsky.social @rabergj.bsky.social

ggstackplot.kopflab.org
Create Overlapping Stacked Plots
Easily create overlapping grammar of graphics plots for scientific data visualization. This style of plotting is particularly common in climatology and oceanography research communities.
ggstackplot.kopflab.org
January 15, 2025 at 7:04 PM
Reposted by Jonathan Raberg, PhD
Check out our new preprint on how variable oxygen availability in lakes may impact ancient DNA and brGDGT proxy records in high-latitude (or stratified) lakes. Been a fun few years working on this with @rabergj.bsky.social and the rest of the team! eartharxiv.org/repository/v...
A dual lake approach reveals the impact of Holocene oxygen availability and climate on molecular proxy records in the sub-Arctic
eartharxiv.org
November 7, 2024 at 7:09 PM