Professor @JohnsHopkinsEHE Studies #AQ (in and out) and #climate issues both locally and globally. @AAAS_STPF alum. Husband/Dad. Tweets my own. he/him
Joined November 2011
- Tweets 1,673
- Following 1,042
- Followers 1,891
- Likes 1,980
208 Photos and videos
28 May 2025
A really nice video featuring our air pollution measurement -> health risk work in Louisiana.
Scientists Uncover the Truth in Cancer Alley youtu.be/pLWmyaleZLc?si=2gcZ…
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Peter DeCarlo retweeted
25 May 2025
“While they are not as accurate as regulatory monitors, [community monitors] are able to provide real-time information to communities in the places they live and breathe." @ProfPeteD
ow.ly/taiW50VYoEM
@MarshaKarp1
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Peter DeCarlo retweeted
9 Jan 2025
Honored to be part of the Consortium. Sharing news of our NEJM paper. Scientists push for a global overhaul of chemical safety to protect kids' health ehn.org/scientists-push-for-…
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Peter DeCarlo retweeted
.@ProfPeteD et al. show that #MethaneLeaks around transmission & distribution pipeline rights of way (ROWs) may be a larger source of fugitive #methane than currently indicated by EPA #GHGI. @JohnsHopkinsEHE @JohnsHopkins
ACS ES&T Air #OpenAccess: go.acs.org/c4n
ALT TOC image from the article
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Peter DeCarlo retweeted
9 Dec 2024
The Winter '25 Issue of JHU Engineering Magazine is HERE! On the cover: ROAD WARRIORS: Air pollutants have met their match in environmental scientist @ProfPeteD and his lab on wheels. engineering.jhu.edu/magazine…
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25 Sep 2024
It’s official @MitraLTaheri kicking off the Grand Opening Celebration of the Materials Characterization and Processing Facility @HopkinsEngineer @JHUMaterials
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Peter DeCarlo retweeted
4 Sep 2024
Excited to share our work on aerosol pH, led by grad stdnt J. Campbell. In short, temp largely modulates aerosol pH, which, in turn, drives aerosol chemistry. This collaborative effort involves R. Weber @LAPI_epfl @ShipleyRobinson @ProfPeteD @ArcticKerri science.org/doi/10.1126/scia…
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Peter DeCarlo retweeted
22 Jul 2024
"Ideally, we want communities to be able to use this type of information to advocate for themselves." @ProfPeteD joins the @livingonearth podcast to discuss new technology revealing ethylene oxide gas from industrial sources in #CancerAlley. ow.ly/RcwA50SHhWS
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10 Jul 2024
Looking forward to you joining us here!
9 Jul 2024
I’m excited to announce I successfully defended my dissertation in late June! Thanks @MisztalPawel and @ut_caee (and many many collaborators and friends!!) for a great 5 years 🤘🤘
Now off to Baltimore in September to join @ProfPeteD and @JohnsHopkinsEHE as a Postdoc!
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Peter DeCarlo retweeted
21 Jun 2024
Today in the New York Times!😯@ProfPeteD and @keeve_nachman's MOM POP ("Mobile Observatory Measuring Particles and Other Pollutants") van sniffs out elevated ozone and formaldehyde on the streets of NYC. “If you want a chemical reaction to go faster, you add heat.”
21 Jun 2024
The heat affecting many parts of the U.S. this week. What does that mean for air pollution? nyti.ms/4c8F0jC
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Peter DeCarlo retweeted
21 Jun 2024
@ProfPeteD from @HopkinsEngineer on the front page of the @nytimes with critical work on communities impacted by air pollution. 💪 🙌 Full story here: nytimes.com/2024/06/21/clima…
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Peter DeCarlo retweeted
In this ES&T study, @ProfPeteD and team at @JohnsHopkinsEHE use high spatial resolution mobile monitoring to measure ethylene oxide levels in the southeastern Louisiana industrial corridor as part of the HAP-MAP. #airpollution #airquality
#Openaccess: pubs.acs.org/doi/10.1021/acs…
ALT TOC image from the article
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Peter DeCarlo retweeted
21 Jun 2024
A Ride in a Chemical-Sniffing Van Shows How Heat Amps Up Pollution
“If you want a chemical reaction to go faster, you add heat.On hotter days, it’s the same idea.” @ProfPeteD
@nytimes
ow.ly/Oj4f50SnhG3
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24 Apr 2024
Hi y’all - riding again this year to support Alzheimer’s research. ALZ is a devastating disease and every $ donated here goes towards research. I’m planning to ride for 100 miles again this year, May the 4th - be with me.
act.alz.org/site/TR;jsession…
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Peter DeCarlo retweeted
18 Apr 2024
Join us for “Lessons From the Fields: 25 Years of The CHAMACOS Study” with Brenda Eskenazi, @CERCH_UCB. 🗓️Apr. 26 ⏰12 p.m. ➡️ Register: ow.ly/4aO250Rim0s #CHAMACOSStudy #ChildHealth #EnvironmentalExposures @HopkinsEngineer
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Peter DeCarlo retweeted
15 Apr 2024
We're looking for tenured or tenure-track faculty in #SystemsAnalysis and #AI/MachineLearning in Environmental, #Climate, and #Toxicology. @HopkinsEngineer APPLY ➡️ ow.ly/Zm8e50Rfaz5
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Peter DeCarlo retweeted
1 Mar 2024
“The Fight for Environmental Justice and Democracy” with @Justinjpearson, District 86 State Representative, Tennessee General Assembly. 🗓️ Friday, March 8 ⏰ 12p.m. Registration ➡️ ow.ly/uUxi50QK7qU @hopkinsengineer @JohnsHopkinsSPH #EnvironmentalJustice🌎
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Peter DeCarlo retweeted
19 Feb 2024
“The Fight for Environmental Justice and Democracy” with @Justinjpearson, District 86 State Representative, Tennessee General Assembly
Friday, March 8 @12 p.m. ow.ly/Xb1L50QFomp @hopkinsengineer @JohnsHopkinsSPH #EnvironmentalJustice
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Peter DeCarlo retweeted
16 Feb 2024
.@JohnsHopkinsEHE is hiring! Apply today to join our cross-divisional department and team of renowned faculty!
ow.ly/vU4R50QE451 @HopkinsEngineer #ArtificialIntelligence #MachineLearning
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Peter DeCarlo retweeted
19 Jan 2024
I know it’s the engineering quad but I’m not 100 percent on board with the “nano” snowman approach. @HopkinsEngineer
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