Rebecca Buchholz

Atmospheric Chemist with @NCAR_ACOM |
Scientist, traveller, dancer |
My views are my own

[Rebecca Buchholz @rrbuchholz]

Heading to Bluesky
https://t.co/2l4mmsNAPD
and will no longer be updating here.

[ATOC at CU-Boulder @CUBoulderATOC]

The Earth System and Space Science Poster Conference will take place on Dec 8, 2023. We invite you to the keynote lecture “Fire in the Earth System: interactions between climate, fire and the atmosphere” by Dr. Rebecca Buchholz @rrbuchholz @NCAR_ACOM. Please register by Nov 27!

[BBURNED_science @BBURNED_science]

In three weeks (7-9 November) the first BBURNED virtual workshop #BBURNED_FEW reviewing the current status and new developments of fire emission estimation will take place. More information, agenda and registration details can be found at https://t.co/pvN0JLfySN

[Rebecca Buchholz @rrbuchholz]

Our new research is out in @ScienceAdvances that investigates the climate response to the recent Australian fires #ScienceAdvancesResearch

[NSF National Center for Atmospheric Research @NCAR_Science]

After the recent La Nina 3-peat, scientists detailed a possible link between this rare event & the effects of the Australian bushfires of 2019.

@jfasullo discovered a “Rube Goldberg” machine of climate interactions that led from 🔥emissions to a La Niña.

https://t.co/Zj4e9PTegF

[Adam Voiland @avoiland]

I checked in with @rrbuchholz, atmospheric chemist with @NCAR_ACOM, to understand why. She’s using @NASAEarth satellite data from MOPITT, MODIS, and other sensors to track the changes.

[Rebecca Buchholz @rrbuchholz]

@UrrejolaElias We found that the atmospheric carbon monoxide (CO) is not decreasing as fast as has been previously. It broadly means that air quality improvements are slowing down. The relationship with climate is more complicated and we didn't study that here.

[Rebecca Buchholz @rrbuchholz]

The atmospheric decline in carbon monoxide is slowing: https://t.co/xKcJ7Seet7

[Rebecca Buchholz @rrbuchholz]

@dgfeist 😀

[Rebecca Buchholz @rrbuchholz]

Our new paper investigating atmospheric impacts of the Pacific NW wildfires is out today!

[Nature Communications @NatureComms]

Pacific NW wildfires have increased atmospheric carbon monoxide, alteringair quality, and raising questions about potential health impacts for large regions of North America @NCAR_Science @rrbuchholz @NCAR_ACOM @NASAEarthData #MOPITT #MODIS https://t.co/VqPJquc3hd

[Rebecca Buchholz @rrbuchholz]

@m_parrington Thanks!... 😀 Your comments were extremely helpful!

[Rebecca Buchholz @rrbuchholz]

Great write-up of our study and the growing wildfire impacts on air quality by @GabrielleCanon --> Wildfire smoke in Pacific north-west erasing reductions in emissions – study https://t.co/bMlfIyhj8S

[Elementa: Science of the Anthropocene @elementascience]

New Commentary from @IGACProject's Southern Hemisphere Working Group in our Atmospheric Science domain: Key challenges for tropospheric chemistry in the Southern Hemisphere https://t.co/kInOerFMAo

[NSF NCAR ACOM @NCAR_ACOM]

The 2022-2023 @NCAR_ACOM Ralph Cicerone #Fellowship for graduate students in #EarthSystemScience is open for applications. Please see the following website for information and share widely. Applications are due by February 28, 2022.
https://t.co/ARpxtMssJ5

[Rebecca Buchholz @rrbuchholz]

Reminder: abstracts for the @IAWF #FireClimate2022 conference at Pasadena are **due by Jan 15** (the end of this week). Hope to see you there! Submit here: https://t.co/JAnoFPaECN

[IAWF @IAWF]

Are you back at work, refreshed, and motivated?

✔️Yes! 👍

It's a perfect time to submit a proposal to speak at Fire & Climate 2022 in May/June in Pasadena or Melbourne.

Deadlines are Jan. 15 and Jan. 31 respectively.

Details are here:
https://t.co/WV6555PCr9

[Rebecca Buchholz @rrbuchholz]

@langleydew I have not seen the gocart things, thanks for the tip, I will keep an eye out! Today I will aim to get my steps in.🏃‍♀️

[Rebecca Buchholz @rrbuchholz]

@langleydew I am aiming to come by and chat! It's almost 2:30... so I should probably start journeying from the other end of the Convention Center to get there in an hour? 😬😂

[Rebecca Buchholz @rrbuchholz]

Join us at the @IAWF #FireClimate2022 conference. Call for presentations are open! https://t.co/NrHu424F7R

[IAWF @IAWF]

Exciting news! 📰

Two continents. 🇺🇸🇦🇺 Two conferences!

🗓️Save the dates and plan to attend the IAWF Fire & Climate 🔥🌳conference in Pasadena or Melbourne!

Visit our conference page for an overview, speaker submissions, and volunteer info!

[AGU (American Geophysical Union) @theAGU]

Honoring June Bacon-Bercey, US' 1st female TV meteorologist, this scholarship supports women students w/a demonstrated interest in atmospheric sciences & meteorology as they establish their studies and build careers in the field. 

Apply by 15 April!

https://t.co/7xCMscmI2i

[Rebecca Buchholz @rrbuchholz]

Our paper looking at regional #AirQuality trends in carbon monoxide and aerosols (#AOD) is published - woohoo! Couldn't have done it without the extremely valuable long-term (>two decades!) measurements from the @NASAEarth #TerraSatellite.

[NSF NCAR ACOM @NCAR_ACOM]

Newly published paper by Rebecca Buchholz @rrbuchholz: "Air pollution trends measured from #Terra: CO and #AOD over industrial, fire-prone, and background regions"
https://t.co/K09SLD83ic
#MOPITT #MODIS #CarbonMonoxide #AerosolOpticalDepth #AirQuality #BiomassBurning

[Rebecca Buchholz @rrbuchholz]

Welcome to @NCAR_ACOM Dr. Pieternel Levelt!

[NSF National Center for Atmospheric Research @NCAR_Science]

Join us in welcoming the new director of our atmospheric chemistry lab (@NCAR_ACOM): Dr. Pieternel Levelt!

Levelt is an expert in remote sensing of the Earth's atmosphere and is joining us from @KNMI and @tudelft.

https://t.co/b8glHEDgq9

(Photo credit: ©Sam Rentmeester)