#CopernicusAtmosphere
#CopernicusAtmosphere dust aerosol optical depth forecast shows a massive #SaharanDust plume crossing NW Africa, W Mediterranean + parts of Europe through the first week of March.

Read the article ⬇️
March 3, 2026 at 11:45 AM
#Wildfires in Spain have reached record emissions in just one week according to our #CopernicusAtmosphere data. Heatwaves & drought are fueling fires, forcing evacuations & worsening air quality hundreds of km away. 🔥 Read the article for details
atmosphere.copernicus.eu/spain-below-...
August 19, 2025 at 1:34 PM
This year, the ozone hole presented an early development, reaching a larger-than-average area mid-September. On #WorldOzoneDay, #CopernicusAtmosphere continues to provide tools for everyone to monitor the health of our planet.
September 16, 2025 at 12:50 PM
Thank you for being part of our growing community on #BlueSky! Your participation fuels great discussions on climate change and atmospheric sciences.
Stay tuned for more insights from #C3S and #CopernicusAtmosphere as we continue this journey together!
February 4, 2025 at 12:06 PM
Our #CopernicusAtmosphere aerosol optical depth forecast initialised on 11 June showed a complex mixture of aerosols over Europe in recent days with smoke transport from Canadian wildfires interspersed with a plume of Saharan dust.

See the latest charts at atmosphere.copernicus.eu/charts/packa...
June 13, 2025 at 2:23 PM
Incredible growth in the scale of devastating Iberian Peninsula #wildfires through mid-August reflected in #CopernicusAtmosphere GFAS estimated fire emissions with Spain reaching it's highest annual total of past 23 years (& Portugal's since 2017) @copernicusecmwf.bsky.social @ecmwf.int #IIFF
August 18, 2025 at 7:37 AM
Persistent winter haze over South and Southeast Asia as PM2.5 levels soar, shutting schools and impacting urban centres like New Delhi, Kathmandu, Islamabad and Bangkok. Find out more bit.ly/40Sbds3

#CopernicusAtmosphere
January 30, 2025 at 9:49 AM
#SaharanDust transport across the Atlantic over the past 10 days as latest plume reaches the Caribbean on 5 July shown in PM10 surface concentration anomalies from #CopernicusAtmosphere aerosol alerts aerosol-alerts.atmosphere.copernicus.eu?view=3d&lat=... #airquality @copernicusecmwf.bsky.social
July 5, 2025 at 8:06 PM
August 2025 was an active month for #SaharanDust over the Atlantic with several plumes reaching the Antilles, Caribbean & beyond with high PM10 surface concentrations shown in #CopernicusAtmosphere analyses ads.atmosphere.copernicus.eu/datasets/cam... @copernicusecmwf.bsky.social @ecmwf.int
September 2, 2025 at 9:05 AM
Northern Hemisphere #wildfires & long-range smoke transport between 1-31 July 2026 + 1 August 5-day forecast. Visualised with #CopernicusAtmosphere Fire Emissions Watch app apps.atmosphere.copernicus.eu/fire-emissio... @copernicusecmwf.bsky.social @ecmwf.int
August 1, 2026 at 8:47 PM
#CopernicusAtmosphere Aerosol Optical Depth forecasts have been showing a complex scenario in recent days, mixing Saharan Dust and smoke from the numerous wildfires around the western Mediterranean.

See the latest charts: atmosphere.copernicus.eu/charts/packa...

@ecmwf.int
July 24, 2026 at 1:31 PM
Smoke from large-scale wildfires across northern Eurasia forecast to cross the Arctic Ocean in the coming days, as fires/smoke continue over N America. #CopernicusAtmosphere Fire Emissions Watch dataviz apps.atmosphere.copernicus.eu/fire-emissio... @copernicusecmwf.bsky.social @ecmwf.int
August 7, 2026 at 11:27 AM
The Copernicus image of the day shows the latest Saharan dust transport forecasted by #CopernicusAtmosphere last Friday.

Check our forecast charts here: atmosphere.copernicus.eu/charts/packa...

All the images: www.copernicus.eu/en/media/ima...

©European Union, CAMS, Copernicus Sentinel-2 imagery
February 4, 2025 at 9:10 AM
The latest smoke plumes from intense Canadian wildfires are reaching Europe, causing hazy skies, and a second plume is following according to our #CopernicusAtmosphere aerosol optical depth forecast.

See the forecast: atmosphere.copernicus.eu/charts/packa...
August 6, 2025 at 3:59 PM
September 4, 2026 at 10:19 AM
The intense #SaharanDust plume over the North Atlantic is predicted to reach western Europe in the coming days in the #CopernicusAtmosphere forecast. These episodes are not uncommon at this time of the year, particularly impacting air quality and visibility in Canary Islands and Madeira.
February 20, 2026 at 12:05 PM
We have updated our wildfire summary for 2024 with the latest #CopernicusAtmosphere data from December. Last year, North and South America saw the most wildfire activity.

Dive into the analysis, charts and data: https://bit.ly/4ai4ydO
January 16, 2025 at 10:30 AM
#CopernicusAtmosphere director @laurencerouil.bsky.social presenting aspects of monitoring recent #wildfire emissions, smoke & dust over summer 2025 at #CAMSGA25 @copernicusecmwf.bsky.social @ecmwf.int
September 4, 2025 at 10:42 AM
- 1 day until we release the Global Climate Highlights 2025. Get ready to explore critical data on last year's global and regional temperatures, sea ice extent and more.

#CopernicusClimate #CopernicusAtmosphere #GCH2025
January 13, 2026 at 11:31 AM
Our #CopernicusAtmosphere aerosol optical depth forecast shows smoke from the wildfires in Canada and the Iberian Peninsula along with Saharan dust creating hazy conditions over western Europe.

See the forecast: atmosphere.copernicus.eu/charts/packa...
August 14, 2025 at 1:00 PM
As a new heatwave hits western Europe once again this summer, our #CopernicusAtmosphere regional ensemble forecast predicts high ground-level ozone concentrations across the region. View the latest forecast: atmosphere.copernicus.eu/charts/packa...
August 13, 2026 at 12:15 PM
Continuing long-range smoke transport from devastating Canadian #wildfires across the Atlantic with another huge plume reaching Europe in the next few days. #CopernicusAtmosphere AOD forecast (from 07/06 00 UTC) atmosphere.copernicus.eu/charts/packa... @copernicusecmwf.bsky.social @ecmwf.int
June 7, 2025 at 10:38 AM
The Antarctic ozone hole in 2024 marked a return to average, after 4 years of late closures. Learn more about this year's ozone hole from #CAMS atmosphere.copernicus.eu/ozone-hope-2...

#CopernicusAtmosphere
December 11, 2024 at 1:43 PM
On #InternationalWomensDay, we inspire young women to pursue science. Your talents can drive innovation and discoveries in climate and atmospheric fields, shaping our planet's future.

#C3S #CopernicusAtmosphere
March 8, 2025 at 10:01 AM
Total estimated emissions from Canadian #wildfires continuing to increase sharply (to 10 June) with many intense fires in BC, AB, SK, MB & ON. #CopernicusAtmosphere GFAS data based on MODIS🛰️ active fire obs ads.atmosphere.copernicus.eu/datasets/cam... @copernicusecmwf.bsky.social @ecmwf.int
June 11, 2025 at 7:32 PM