Mark Parrington
@mparrington.bsky.social
ECMWF senior scientist working on monitoring global #wildfire emissions, #airquality, atmospheric chemistry & #scicomm for the #CopernicusAtmosphere Monitoring Service @copernicusecmwf.bsky.social @ecmwf.int
Reposted by Mark Parrington
🔴⚠️🌋🇪🇹After more than 10000 years,the 1st historical #eruption of #HayliGubbi #volcano has occurred in E. #Ethiopia, producing an eruptive column that reached more than 18km of height on Nov.23.⬇️Meteosat12 animation of RGB Ash product of the huge gas & ash plume moving eastward.
November 24, 2025 at 7:50 PM
🔴⚠️🌋🇪🇹After more than 10000 years,the 1st historical #eruption of #HayliGubbi #volcano has occurred in E. #Ethiopia, producing an eruptive column that reached more than 18km of height on Nov.23.⬇️Meteosat12 animation of RGB Ash product of the huge gas & ash plume moving eastward.
The plume from the #HayliGubbi 🌋eruption 🇪🇹 is shown clearly in #CopernicusAtmosphere 24 Nov 00 UTC total column SO2 forecast atmosphere.copernicus.eu/charts/packa.... Based on assimilation of @dlrso2.bsky.social obs assuming initial injection at ~5 km @copernicusecmwf.bsky.social @ecmwf.int
November 24, 2025 at 7:03 PM
The plume from the #HayliGubbi 🌋eruption 🇪🇹 is shown clearly in #CopernicusAtmosphere 24 Nov 00 UTC total column SO2 forecast atmosphere.copernicus.eu/charts/packa.... Based on assimilation of @dlrso2.bsky.social obs assuming initial injection at ~5 km @copernicusecmwf.bsky.social @ecmwf.int
Reposted by Mark Parrington
Sentinel-5P #TROPOMI measurements at ~11:00 UTC show most of the SO₂ emissions from #HayliGubbi spreading east in the upper troposphere. Plume contains ~44 kilotons of SO₂ (~0.04 Tg).
November 23, 2025 at 5:53 PM
Sentinel-5P #TROPOMI measurements at ~11:00 UTC show most of the SO₂ emissions from #HayliGubbi spreading east in the upper troposphere. Plume contains ~44 kilotons of SO₂ (~0.04 Tg).
Reposted by Mark Parrington
An eruption from the #HayliGubbi volcano in #Ethiopia resulted in a large ash cloud, visible here from space. 🌋
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
November 24, 2025 at 10:10 AM
An eruption from the #HayliGubbi volcano in #Ethiopia resulted in a large ash cloud, visible here from space. 🌋
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
This impressive view was seen 36,000km above Earth by our Meteosat-12 satellite on 23 November at 13:40 UTC.
Reposted by Mark Parrington
Some Meteosat views from of the ejections from the eruption of the Hayli Gubbi #volcano in Ethiopia, via @inorbitivan.bsky.social & Jochen Kerkmann
November 24, 2025 at 5:01 PM
Some Meteosat views from of the ejections from the eruption of the Hayli Gubbi #volcano in Ethiopia, via @inorbitivan.bsky.social & Jochen Kerkmann
Reposted by Mark Parrington
The eruption after thousand of years of #HayliGubbi #volcano in #Ethiopia.
According to analyses, part of the eruptive column from the eruption may have reached an altitude between 18 and 20 km.
The #Copernicus #Sentinel5p image on Nov. 23 shows the big plume moving eastward.
According to analyses, part of the eruptive column from the eruption may have reached an altitude between 18 and 20 km.
The #Copernicus #Sentinel5p image on Nov. 23 shows the big plume moving eastward.
November 24, 2025 at 5:29 PM
The eruption after thousand of years of #HayliGubbi #volcano in #Ethiopia.
According to analyses, part of the eruptive column from the eruption may have reached an altitude between 18 and 20 km.
The #Copernicus #Sentinel5p image on Nov. 23 shows the big plume moving eastward.
According to analyses, part of the eruptive column from the eruption may have reached an altitude between 18 and 20 km.
The #Copernicus #Sentinel5p image on Nov. 23 shows the big plume moving eastward.
Reposted by Mark Parrington
Great episode of the @arcticcouncil.bsky.social This Way Up podcast on The Arctic on Fire www.highnorthnews.com/en/arctic-fire featuring @gwandaii.bsky.social @woodwellclimate.bsky.social @permafrostpathways.bsky.social @highnorthnews.bsky.social #wildfires #ArcticFire
The Arctic On Fire
The Arctic isn’t just warming, it’s on fire. From the record-shattering 2023 wildfire season in Canada to the zombie fires smoldering beneath the boreal forests, Arctic wildfires are reshaping landsca...
www.highnorthnews.com
November 20, 2025 at 1:40 PM
Great episode of the @arcticcouncil.bsky.social This Way Up podcast on The Arctic on Fire www.highnorthnews.com/en/arctic-fire featuring @gwandaii.bsky.social @woodwellclimate.bsky.social @permafrostpathways.bsky.social @highnorthnews.bsky.social #wildfires #ArcticFire
Zombie fires: how Arctic wildfires that come back to life are ravaging forests by @phoebeweston.bsky.social & @pgreenfielduk.bsky.social with input from @loridanielsubc.bsky.social in @environment.theguardian.com www.theguardian.com/environment/... #ArcticFire #ArcticFires #wildfires
Zombie fires: how Arctic wildfires that come back to life are ravaging forests
Blazes that smoulder in the permafrost, only to reignite, are extending fire season though winter, leaving vegetation struggling to recover
www.theguardian.com
November 24, 2025 at 11:34 AM
Zombie fires: how Arctic wildfires that come back to life are ravaging forests by @phoebeweston.bsky.social & @pgreenfielduk.bsky.social with input from @loridanielsubc.bsky.social in @environment.theguardian.com www.theguardian.com/environment/... #ArcticFire #ArcticFires #wildfires
Reposted by Mark Parrington
Our latest Collaborator Highlight features @toolikfieldstation.bsky.social, a valued partner of the Arctic Data Center and a major hub for Arctic research. Read more here: arcticdata.io/all/news/202... ❄️🌱
November 19, 2025 at 5:36 PM
Our latest Collaborator Highlight features @toolikfieldstation.bsky.social, a valued partner of the Arctic Data Center and a major hub for Arctic research. Read more here: arcticdata.io/all/news/202... ❄️🌱
Reposted by Mark Parrington
📢 Grant deadline extended to 3 December! Drive uptake of #CopernicusAtmosphere data, build capacity & foster collaboration to address atmospheric challenges & impacts via the National Collaboration Programme (NCP).
Learn more & apply: atmosphere.copernicus.eu/grants
Learn more & apply: atmosphere.copernicus.eu/grants
November 21, 2025 at 1:12 PM
📢 Grant deadline extended to 3 December! Drive uptake of #CopernicusAtmosphere data, build capacity & foster collaboration to address atmospheric challenges & impacts via the National Collaboration Programme (NCP).
Learn more & apply: atmosphere.copernicus.eu/grants
Learn more & apply: atmosphere.copernicus.eu/grants
Reposted by Mark Parrington
Two years in the Amazon taught Dr Michel Valette (CEP & @centrewildfires.bsky.social) one thing: Indigenous communities adapt to wildfires with incredible resilience.
Now they need urgent support for community-led fire prevention. #COP30 🌱
Now they need urgent support for community-led fire prevention. #COP30 🌱
When the forest burns: climate change, wildfires, and Indigenous adaptation in the Amazon
Indigenous-led fire management is not only a matter of climate justice; it is a precondition for safeguarding the Amazon’s future.
granthaminstitute.com
November 19, 2025 at 1:14 PM
Two years in the Amazon taught Dr Michel Valette (CEP & @centrewildfires.bsky.social) one thing: Indigenous communities adapt to wildfires with incredible resilience.
Now they need urgent support for community-led fire prevention. #COP30 🌱
Now they need urgent support for community-led fire prevention. #COP30 🌱
Reposted by Mark Parrington
We’re hiring a postdoctoral atmospheric scientist! Help analyse satellite data from TROPOMI and GHGSat, trace methane emissions to their sources and support global mitigation efforts.
werkenbijsron.nl/en/vacancies...
#emissions #earthobservation #sronspace
werkenbijsron.nl/en/vacancies...
#emissions #earthobservation #sronspace
November 17, 2025 at 11:00 AM
We’re hiring a postdoctoral atmospheric scientist! Help analyse satellite data from TROPOMI and GHGSat, trace methane emissions to their sources and support global mitigation efforts.
werkenbijsron.nl/en/vacancies...
#emissions #earthobservation #sronspace
werkenbijsron.nl/en/vacancies...
#emissions #earthobservation #sronspace
Reposted by Mark Parrington
How does the CAMS Methane Hotspot Explorer detect high-emission methane plumes from space? Senior Scientist at Space Research Organisation Netherlands (SRON - @sronspace.bsky.social), Ilse Aben explains the machine learning behind it.
Watch the video.
#CopernicusAtmosphere
Watch the video.
#CopernicusAtmosphere
November 20, 2025 at 2:29 PM
How does the CAMS Methane Hotspot Explorer detect high-emission methane plumes from space? Senior Scientist at Space Research Organisation Netherlands (SRON - @sronspace.bsky.social), Ilse Aben explains the machine learning behind it.
Watch the video.
#CopernicusAtmosphere
Watch the video.
#CopernicusAtmosphere
Reposted by Mark Parrington
I contributed an article to the Canada Wildfire newsletter!
Check out the Fall 2025 issue here:
www.canadawildfire.org/newsletter
Check out the Fall 2025 issue here:
www.canadawildfire.org/newsletter
November 12, 2025 at 7:24 PM
I contributed an article to the Canada Wildfire newsletter!
Check out the Fall 2025 issue here:
www.canadawildfire.org/newsletter
Check out the Fall 2025 issue here:
www.canadawildfire.org/newsletter
Reposted by Mark Parrington
“Emissions of greenhouse gas methane from lakes & reservoirs risk doubling by the end of the century due to climate change. This in turn could raise Earth's temperature more than suggested by IPCC's current worst-case scenario.”
Solutions still have time - we reduce CO2!
phys.org/news/2025-11...
Solutions still have time - we reduce CO2!
phys.org/news/2025-11...
Higher methane emissions from warmer lakes and reservoirs may exacerbate worst-case climate scenario
Emissions of the greenhouse gas methane from lakes and reservoirs risk doubling by the end of the century due to climate change, according to a new study from Linköping University, Sweden, and NASA Am...
phys.org
November 19, 2025 at 6:02 PM
“Emissions of greenhouse gas methane from lakes & reservoirs risk doubling by the end of the century due to climate change. This in turn could raise Earth's temperature more than suggested by IPCC's current worst-case scenario.”
Solutions still have time - we reduce CO2!
phys.org/news/2025-11...
Solutions still have time - we reduce CO2!
phys.org/news/2025-11...
Great episode of the @arcticcouncil.bsky.social This Way Up podcast on The Arctic on Fire www.highnorthnews.com/en/arctic-fire featuring @gwandaii.bsky.social @woodwellclimate.bsky.social @permafrostpathways.bsky.social @highnorthnews.bsky.social #wildfires #ArcticFire
The Arctic On Fire
The Arctic isn’t just warming, it’s on fire. From the record-shattering 2023 wildfire season in Canada to the zombie fires smoldering beneath the boreal forests, Arctic wildfires are reshaping landsca...
www.highnorthnews.com
November 20, 2025 at 1:40 PM
Great episode of the @arcticcouncil.bsky.social This Way Up podcast on The Arctic on Fire www.highnorthnews.com/en/arctic-fire featuring @gwandaii.bsky.social @woodwellclimate.bsky.social @permafrostpathways.bsky.social @highnorthnews.bsky.social #wildfires #ArcticFire
Reposted by Mark Parrington
Welcome to This Way Up, the new Arctic Council podcast. In this introductory episode, hosts Jessica Cook and Rosa-Máren Magga set the stage for the season ahead.
#podcast #ThisWayUp #Arctic @arcticcouncil.bsky.social
#podcast #ThisWayUp #Arctic @arcticcouncil.bsky.social
Welcome to This Way Up
Welcome to This Way Up, the new Arctic Council podcast. In this introductory episode, hosts Jessica Cook and Rosa-Máren Magga set the stage for the season ahead.
www.highnorthnews.com
November 11, 2025 at 7:46 AM
Welcome to This Way Up, the new Arctic Council podcast. In this introductory episode, hosts Jessica Cook and Rosa-Máren Magga set the stage for the season ahead.
#podcast #ThisWayUp #Arctic @arcticcouncil.bsky.social
#podcast #ThisWayUp #Arctic @arcticcouncil.bsky.social
Reposted by Mark Parrington
📢 Don't miss this opportunity to advance the #CopernicusAtmosphere system for tracking greenhouse gases. Improve the land surface processes enhancing (CO₂) and methane (CH₄) modelling. Deadline: 15/01/2026 atmosphere.copernicus.eu/cams252abis-...
November 20, 2025 at 11:30 AM
📢 Don't miss this opportunity to advance the #CopernicusAtmosphere system for tracking greenhouse gases. Improve the land surface processes enhancing (CO₂) and methane (CH₄) modelling. Deadline: 15/01/2026 atmosphere.copernicus.eu/cams252abis-...
Reposted by Mark Parrington
Track daily CO₂ emissions by country, city and sector with the Carbon Monitor Europe (CM-EU) app. Filter, compare and explore daily, weekly and seasonal variations with near-global coverage.
Explore the app: atmosphere.copernicus.eu/ghg-services...
#CopernicusAtmosphere
Explore the app: atmosphere.copernicus.eu/ghg-services...
#CopernicusAtmosphere
November 20, 2025 at 9:47 AM
Track daily CO₂ emissions by country, city and sector with the Carbon Monitor Europe (CM-EU) app. Filter, compare and explore daily, weekly and seasonal variations with near-global coverage.
Explore the app: atmosphere.copernicus.eu/ghg-services...
#CopernicusAtmosphere
Explore the app: atmosphere.copernicus.eu/ghg-services...
#CopernicusAtmosphere
Reposted by Mark Parrington
Understanding what’s in the air we breathe is the first step toward reducing exposure and improving health outcomes.
Check out the new tool, PM dashboard 🖥️we upgraded over this summer here 👉 aerosolscienceerg.shinyapps.io/Landing_Page/
#AirQuality #CleanAir #PM25 #PublicHealth
Check out the new tool, PM dashboard 🖥️we upgraded over this summer here 👉 aerosolscienceerg.shinyapps.io/Landing_Page/
#AirQuality #CleanAir #PM25 #PublicHealth
Tutorial Video for Dashboard | ERG Aerosol Science
We believe air pollution information should be accessible to everyone. That is why we’ve made some major improvements to our dashboard since 2023.
📍More sites – Honor Oak Park, Marylebone Road and C...
www.linkedin.com
November 19, 2025 at 11:40 PM
Understanding what’s in the air we breathe is the first step toward reducing exposure and improving health outcomes.
Check out the new tool, PM dashboard 🖥️we upgraded over this summer here 👉 aerosolscienceerg.shinyapps.io/Landing_Page/
#AirQuality #CleanAir #PM25 #PublicHealth
Check out the new tool, PM dashboard 🖥️we upgraded over this summer here 👉 aerosolscienceerg.shinyapps.io/Landing_Page/
#AirQuality #CleanAir #PM25 #PublicHealth
Reposted by Mark Parrington
Published today: our new paper showing a 44-year trend of increasing global wildfire disasters (fatalities and economic losses) due to climate change-induced extreme weather. www.science.org/doi/10.1126/...
Climate-linked escalation of societally disastrous wildfires
Climate change and land mismanagement are creating increasingly fire-prone built and natural environments. However, despite worsening fire seasons, evidence is lacking globally for trends in socially ...
www.science.org
October 2, 2025 at 6:28 PM
Published today: our new paper showing a 44-year trend of increasing global wildfire disasters (fatalities and economic losses) due to climate change-induced extreme weather. www.science.org/doi/10.1126/...
Reposted by Mark Parrington
Large dust outbreak over Argentina & the Atlantic, seen in this Met-12 FCI Dust RGB loop (bright pink area), from 17 Nov 14UTC-18 Nov 12UTC. Also, high level mountain wave clouds (lee waves) can be seen over the Andes. Via EUMETView/Jochen Kerkmann #remotesensing #earthobservation
November 19, 2025 at 9:10 AM
Large dust outbreak over Argentina & the Atlantic, seen in this Met-12 FCI Dust RGB loop (bright pink area), from 17 Nov 14UTC-18 Nov 12UTC. Also, high level mountain wave clouds (lee waves) can be seen over the Andes. Via EUMETView/Jochen Kerkmann #remotesensing #earthobservation
Reposted by Mark Parrington
Laurence Rouil, CAMS Director, highlights the evolution of CO₂ in the atmosphere & how it is driven by human activity & impacts climate change. "With this, I hope global leaders are equipped with the insight to turn ambition into action."
#CopernicusAtmosphere #COP30
#CopernicusAtmosphere #COP30
November 19, 2025 at 10:39 AM
Laurence Rouil, CAMS Director, highlights the evolution of CO₂ in the atmosphere & how it is driven by human activity & impacts climate change. "With this, I hope global leaders are equipped with the insight to turn ambition into action."
#CopernicusAtmosphere #COP30
#CopernicusAtmosphere #COP30
Reposted by Mark Parrington
The Congo basin may be the world’s most important rainforest – why is it the least researched?
The Congo basin may be the world’s most important rainforest – why is it the least researched?
It is the second-largest tropical forest on Earth, and one of the most vital carbon sinks, but is losing out when it comes to climate policy and funding
www.theguardian.com
November 18, 2025 at 11:06 AM
The Congo basin may be the world’s most important rainforest – why is it the least researched?
Reposted by Mark Parrington
The Copernicus In Situ Component highlights the collaboration between #CopernicusAtmosphere & ICOS (@icos-ri.eu) to monitor greenhouse gas emissions. In-situ & satellite data deliver vital insights for the #ParisAgreement goals.
Read more: insitu.copernicus.eu/news-and-eve...
Read more: insitu.copernicus.eu/news-and-eve...
November 18, 2025 at 4:23 PM
The Copernicus In Situ Component highlights the collaboration between #CopernicusAtmosphere & ICOS (@icos-ri.eu) to monitor greenhouse gas emissions. In-situ & satellite data deliver vital insights for the #ParisAgreement goals.
Read more: insitu.copernicus.eu/news-and-eve...
Read more: insitu.copernicus.eu/news-and-eve...