Barry Lefer Profile
Barry Lefer

@BLefer

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Rotational Deputy Associate Director for Reseach, NASA Earth Science Division (****all opinions are my own***)

Washington, DC
Joined August 2024
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@NASAEarthData
NASAEarthdata
1 year
Data News- More than a dozen Level 1, 2, and 3 data products from NASA's Tropospheric Emissions: Monitoring of Pollution (TEMPO) Version 03 collection are now available at provisional maturity. #ASDCDAAC #airquality ➡️Learn more: https://t.co/EDNrBdaLUK
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@NASApeople
NASA People
1 year
👏Congratulations to @NASAEarth’s Dr. Jack Kaye for receiving the Pecora individual award at #AGU24. Dr. Kaye’s contributions have improved our understanding of Earth as a system.
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@NASAEarthData
NASAEarthdata
1 year
To celebrate Geographic Information Systems (GIS) Day, take a peek at these illuminating examples of NASA Earth Science data, tools, & apps leveraging #GIS to understand our home planet: https://t.co/aNT7wYPpII #GISDay #EarthObservations #geospatial
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@rpallanuk
Richard Allan
1 year
The land is drying out according to @NASA satellites & other data as heavier, less frequent rainfall runs off rather than replenishing ground water & a thirstier atmosphere more effectively saps soil moisture. Blog: https://t.co/qj7WhtTFRo Paper: https://t.co/QHmwJfksyQ
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@HEIresearch
Health Effects Institute
1 year
We are pleased to inform you, we are now launching RFA 24-3: Walter A. Rosenblith New Investigator Award. The award supports early career investigators, at the Assistant Professor or equivalent level, who are interested in the health effects of air pollution. 1/3
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@NASAEarthData
NASAEarthdata
1 year
Find webinars, tutorials, and video tips at NASA's #LPDAAC for accessing and working with land processes data from missions like EMIT, GEDI, and ECOSTRESS using a variety of software, web applications, custom tools, and scripts. ➡️Access resources: https://t.co/CZxw9Tbq5P
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@LungAssociation
American Lung Association
1 year
Our latest report, "Something in the Air: Bridging the Air Quality Data Gap with Satellite Technology," shows how satellite data can give communities across the US better insight into air quality. Learn more: https://t.co/XOAYu9K48G
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@NASA_HAQAST
NASA HAQAST
1 year
The American Lung Association released a new report with HAQAST analysis, "Something in the Air: Bridging the Air Quality Data Gap with Satellite Technology", tracking unhealthy levels of PM2.5 in areas without ground-based monitors. Read it here: https://t.co/Smub9iM4D3
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@rahmstorf
Prof. Stefan Rahmstorf 🌏 🦣
1 year
The risk of an #AMOC shutdown - explained in 15 minutes at the Arctic Circle in Reykjavik on Saturday. I had the honor of presenting a letter by 44 experts warning of that underestimated risk to many countries. Watch the video: https://t.co/Ld8Dly2a5J
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@NASAEarthData
NASAEarthdata
1 year
Have you registered for the @NASA Plankton, Aerosol, Cloud, ocean Ecosystem workshop on Dec. 8 held just before #AGU24? Join the team in person to discuss #PACE science, applications, user readiness, and data integration!
@NASAOcean
NASAOcean
1 year
PACE Applications Workshop on Dec.8. Learn how to put PACE's next-generation Earth observation data to work for your 🌊 aquatic, ☁️ atmospheric, and 🌳 terrestrial science & applications needs. Agenda: https://t.co/OvbZizkgp0 Register: https://t.co/UTXqXpcNoZ #PACEAPPS2024
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@NASAEarthData
NASAEarthdata
1 year
The new NASA Earthdata website is here! Take a tour of the new site and explore the new features and functionalities at: https://t.co/k171EBJZHn
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@BLefer
Barry Lefer
1 year
Interesting experiment. https://t.co/O2ZAYmLafX
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@Sammy_Roth
Sammy Roth
1 year
Biggest climate news in California this week: Phillips 66 says it will shutter its Los Angeles-area oil refinery next week. Nobody saw this coming, at least not so soon. Details from my @latimes colleague @ldarmiento:
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latimes.com
Phillips 66 announced Wednesday that it will close its Wilmington-area refinery complex next year but will work with the state to continue supplying fuel to consumers.
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@YuzhouYWang
Yuzhou Wang
1 year
Excited to share my latest work in ES&T Letters @EnvSciTech! We find that US air pollution monitoring network lacks adequate coverage, leaving millions of people unprotected under the stricter 2024 PM2.5 standard. With @joshapte and @MarshallJulian https://t.co/0R0mcxDvx8
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pubs.acs.org
The Clean Air Act (CAA) in the United States relies heavily on regulatory monitoring networks, yet monitoring sites are sparsely located, especially among historically disadvantaged communities. For...
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@NASAScienceAA
ARCHIVED - Dr. Nicky Fox
1 year
New NASA-funded research reveals higher levels of particulate pollution in Southern California ZIP codes with more or larger warehouses. Diesel truck emissions from these e-commerce hubs contribute to poor air quality, affecting local communities. More: https://t.co/HkfBvjUemD
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@NASAInterns
NASA Internships
1 year
Students: There is space for you at @NASA. 🤝 Hear from students sharing their stories of supporting @NASAJPL. Plus, experiences like these are a great way to prepare for future internships! Get involved: https://t.co/RPKjfOlHlm
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@NASA_HAQAST
NASA HAQAST
1 year
HAQAST connects NASA satellite data and products with public health experts and air quality managers. Celebrate successes of the last four years and learn more about the opportunities at our Showcase, January 28, 2025, in Washington DC and online! https://t.co/8ehePocogZ
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