Thomas Karl

Atmospheric Chemistry, Air Quality, Biosphere Atmosphere Interactions
Mastodon: @[email protected]

[Thomas Karl @tomkarl]

Tree selection in urban greening shapes air quality for global cities | Science Advances https://t.co/tUku5kk9FE

[Thomas Karl @tomkarl]

Visiting #faam during a #teamx campaign in Innsbruck

[John Liggio @J_Liggio]

Excited to share our new paper on organic carbon dry deposition in @ScienceAdvances . We show that deposition is faster than atmospheric processing and large enough contribute to aquatic systems. #CanSci
https://t.co/7CaXnyVAzZ

[Thomas Karl @tomkarl]

Flashback #airquality campaign in complex topography #milagro in 2006...https://t.co/KYLTDhUQU5. Lunch break

[Erik Velasco @ErikVelasco13]

I leave here a figure I just made about Mexico City's ozone pollution.
#AirQuality #Ozone #AirPollution #CAMe #SIMAT

[Thomas Karl @tomkarl]

NEW paper on urban #CH4 emissions #methane #emissions #GHG #CO2e https://t.co/N74jiXbKoV

[Thomas Karl @tomkarl]

New Position in Meteorology @uniinnsbruck
https://t.co/f3JPDSpNl5

[Dr. Eva Pfannerstill @eva_yp]

Link to the paper: https://t.co/YM1SBbQ0qD And a great perspective written by @tomkarl https://t.co/dyi9nQDYxy

[Dan Goldberg, PhD @DGoldbergAQ]

Gridded ~1 x 1 km monthly, seasonal, and annual satellite #TROPOMI NO2 data now available for download on the NASA portal (May 2018-present). Hopefully this processed dataset will enable people to use satellite data who wouldn't have otherwise https://t.co/6JSlqjwmiL

[Thomas Karl @tomkarl]

Austria ranks in the top 4 in the EU for achieving #SDG7 #climate #sustainableenenergy goals #Energiewende
https://t.co/qLxIPeYpvN

[Kou Murayama @KouMurayama]

“We show that LaTeX users were slower than Word users, wrote less text in the same amount of time, and produced more typesetting, orthographical, grammatical, and formatting errors. “

https://t.co/4hAnm6J2ZM

Thanks @FlorianBuehler

[Thomas Karl @tomkarl]

https://t.co/yAGYJrsXpO

[Luke Rudkowski @Lukewearechange]

"Don't worry just go back to work, the air is safe to breath" - U.S Government after 9/11

East Palestine, Ohio right now....

[Wageningen U&R @WUR]

#AirQuality💨| Long-term measurements show that some air quality models need revision. In Innsbruck, air contained up to 50 per cent less ozone than predicted. Curious why this is the case?👉https://t.co/EZJITyfxQu

[Thomas Karl @tomkarl]

Longterm Urban flux and remote sensing observations in Innsbruck #ozone #actris #fwf #ESA @ACTRISRI

[@[email protected] @uniinnsbruck]

In Prognosemodellen wird die Belastung mit bodennahem #Ozon in Städten derzeit überschätzt. Das zeigen Langzeitmessungen von Luftschadstoffen durch ein Team um @tomkarl

➡️ @ORF: https://t.co/8NRp6uYVTv
gefördert von @FWF_at
& @ESA_de
#ibktwit #Umwelt #Verkehr

[Thomas Karl @tomkarl]

New paper: High chemically driven Ozone fluxes in urban areas. An explanation for model/observation biases of O3? https://t.co/NeWlN8xnBh

[Thomas Karl @tomkarl]

2022/23 vs 2015/16 - very similar winters in the Alps so far

[NASA Earth @NASAEarth]

2022 ended with a shiver, but the start of 2023 broke a sweat. 🥶🥵

This weather whiplash may have been caused by changes in the polar vortex, the band of strong westerly winds over the Arctic. Details: https://t.co/gnOAqDOncS

[Ben Langford @BenLangfordVOC]

New Paper out 👇 - We present isoprene flux measurements from the @UKCEH Auchencorth Moss field site. Emissions were attributed to several moss species but current isoprene algorithms failed to replicate the measurements...

https://t.co/Kz76LisSBM

@UK_CEH @IOPScience