John Protasiewicz
@drp-at-cwru.bsky.social
310 followers 150 following 13 posts
Hurlbut Professor of Chemistry at Case Western Reserve University Scientist, Inorganic & Main Group #Chemistry, Fly Fisherman, Photographer ACS Fellow 2013, Fellow, RSC 2014 https://caslabs.case.edu/protasiewicz/about-dr-p/ #ChemSky
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Reposted by John Protasiewicz
idw2025.bsky.social
We're excited to announce that the 55th Inorganic Discussion Weekend will take place November 7th-9th, 2025 at Western University! Registration and abstract submission are NOW OPEN on our website: idw2025.ca

More details of the event can be found on our website!
Logo for the 55th Inorganic Discussion Weekend at Western University, London, Ontario. Image contains a tree with a ferrocene molecule.
Reposted by John Protasiewicz
rossengineer.bsky.social
To all of my friends at NASA, NSF, & NOAA - thank you for all that you do.
drp-at-cwru.bsky.social
Wonderful science showcased on BlueSky daily! But usually no mention of who funded the work. At a time when federal agencies such as NSF, NIH, etc. are facing challenges & uncertainties, scientists should also acknowledge sponsors to communicate to general public great science the agencies enable!
drp-at-cwru.bsky.social
I understand reviewers concerns. A large number of young scientists worked hard to write and submit NSF CAREER proposals very recently. Their future livelihoods depend on the greater scientific community for qualified reviews and panelists for critical assessment. Do we simply abandon them?
drp-at-cwru.bsky.social
I can't speak with certainty to future possible reorganization(s), but currently (as in past), panel and individual reviewers are advisory. POs make recommendations using this input, but these must be concurred by director(s), and final decisions and awards made by DGA
www.nsf.gov/funding/over...
Overview of the NSF Proposal and Award Process
Understand the lifecycle of a proposal to the NSF, from preparation and submission to review and award processing.
www.nsf.gov
drp-at-cwru.bsky.social
To add one more point, the recent (negative) changes are outside NSF program officers control, and arrive with no advance notice. There are limited or no way to communicate messages upward. Hence, carefully worded letters aimed to protect jobs are crafted. www.nytimes.com/2025/07/22/s...
Amid Fear of Retaliation, N.S.F. Workers Sign Letter of Dissent
www.nytimes.com
drp-at-cwru.bsky.social
Declining to serve on an NSF panel does not make a statement, it makes the program officers job harder. I wrote a letter to editor on this specific topic. Another potential outcome of collective declines is that helps justify the use of AI to replace human reviews, IMHO.

tinyurl.com/yc2xtc2d
Letters to the editor on AI, Chemical Safety Board, and more
Chemical & Engineering News (C&EN): Keeping you up to date with the chemistry news that matters most. Published by the American Chemical Society.
tinyurl.com
drp-at-cwru.bsky.social
Here's a short PSA for those invited by NSF program officers to serve as reviewers or panelists for the National Science Foundation. #NSF #chemsky Thanks!
tinyurl.com/yc2xtc2d

(last letter to the editor in series)
Reposted by John Protasiewicz
monscience.bsky.social
BIG: A new executive order changes fundamentally how the U.S. awards research grants, giving oversight to political appointees in coordination with OMB.

All new grant opportunities are paused until these appointees are in place.

www.whitehouse.gov/presidential...
Improving Oversight of Federal Grantmaking
By the authority vested in me as President by the Constitution and the laws of the United States of America, and to improve the process of Federal
www.whitehouse.gov
drp-at-cwru.bsky.social
Had a great visit from my former postdoc @rjgilliard.bsky.social this week! Good to introduce him to some other program officers as well.
Professors Robert Gilliard and John Protasiewicz standing in front of NSF headquarters building.
drp-at-cwru.bsky.social
With the upcoming heat wave, I’ll need some of that cyclopentane flavored ice cream I saw the other day. #chemsky
drp-at-cwru.bsky.social
Outstanding and well deserved!
Reposted by John Protasiewicz
crankyoldbiddy.bsky.social
Many of you may have known Greg Hillhouse, who passed away in 2014. A memorial fellowship has been set up in his honor at the U. of Chicago chemistry department. Here is the link if you are interested in finding out more.
www.trailblazers.psd.uchicago.edu/gregory-hill...
Gregory L. Hillhouse | PSD Trailblazers
www.trailblazers.psd.uchicago.edu
Reposted by John Protasiewicz
compoundchem.com
As wildfires rage in LA, this graphic in @cenmag.bsky.social looks at one way chemistry can be used to tackle them: cen.acs.org/environment/...

#ChemSky 🧪
Infographic on suppressing wildfires with chemistry. The graphic looks at Phos-chek, a fire retardant which contains ammonium phosphates or sulfates as the active ingredient. The red colour comes from iron(III) oxide. While Phos-Chek only causes mild skin and eye irritation for humans, it’s hazardous to aquatic organisms. When applied in front of wildfires, Phos-Chek forms phosphate esters which form a protective char that slows wildfires’ spread.
drp-at-cwru.bsky.social
The Thanksgiving and Christmas time lines have officially crossed and we are all now doomed to strange mutations
Reposted by John Protasiewicz
pawelloewe.bsky.social
I am working on a Phosphorus Chemistry starter pack. Happy for any suggestions! #ChemSky

go.bsky.app/J7TFAPk
drp-at-cwru.bsky.social
Couple inches snow in past half hour so far tonight in Cleveland Heights.