Learn how the Hub supports EuroGEO, turning Copernicus data into practical tools for understanding health-related risks, from heat stress and air quality to pollen and other hazards, boosting Europe's resilience. 🔗 health.hub.copernicus.eu/health-relev...

Analysis of #CopernicusAtmosphere fire emissions data clearly highlights the extreme nature of the recent devastating fires in Argentina/Chile with total estimated emissions for 2026 so far (1 Jan-10 Feb) exceeding all annual totals since 2003 for Chubut province🇦🇷 & most years for Biobío province🇨🇱

To mark the International Day of Women and Girls in Science, we spotlight Laurence Rouil, Director of the Copernicus Atmosphere Monitoring Service (CAMS) at @ecmwf.int , whose career journey shows the power of curiosity, trust and conviction in science leadership. 🔗 www.ecmwf.int/en/about/med...

❗Submit your tenders by 26 February! Deliver enhanced ARCO-based data & cloud-optimised services to improve access, usability & performance for large datasets, interoperability and ARCO Data Lake operations. Apply: 🔴 climate.copernicus.eu/cjs2220bbis-... 🔵 atmosphere.copernicus.eu/cjs2220bbis-...

💧 Hydrology insights from the January 2026 #C3S Climate Bulletin: wetter than average in much of western, southern & eastern Europe. Drier-than-average in a large region of central Europe, stretching north-eastward. Details 👉 climate.copernicus.eu/precipitatio...

❄ Out now: the January 2026 #C3S Climate Bulletin reports that the Arctic sea ice extent was 6% below average – the third lowest on record for January – while the Antarctic sea ice extent was 8% below average. Explore the latest sea ice insights 🔗 climate.copernicus.eu/sea-ice-cove...

🌡️ The latest #C3S Climate Bulletin reports the fifth-warmest January globally, with an average surface air temperature 1.47°C above pre-industrial level. Global average sea surface temperature 4th-highest on record for the month. Details: climate.copernicus.eu/surface-air-... #CopernicusClimate

#CopernicusAtmosphere invites tenders to enhance the visualisation & communication of greenhouse gas data through an interactive dashboard, explanatory videos & a “Science-Explained” section for non-expert audiences. 🗓 Deadline: 17 March 🔗Info: atmosphere.copernicus.eu/cams254a-vis... @ecmwf.int

Year‑by‑year charts from the Global Climate Highlights 2025 report show annual surface air temperature anomalies for the Arctic and Antarctic. Key points: - Antarctic: 2025 reached a record warm anomaly of +1.06°C. ⬇️

@ecmwf.int invites tenders to strengthen #C3S user intelligence: gather & analyse user needs, run national & transboundary workshops, enhance the URDB + align with internal systems & support coordination/comms, ensuring balanced coverage. Deadline: 27 Feb 🔗 climate.copernicus.eu/cjs2152f-col...

January 2026 saw a strong contrast in extreme temperatures across the globe. 🌨️ North America: Nearly all of Canada, and most of the USA, experienced 'very strong cold stress' (feels-like -27°C or lower). ⬇️

ECMWF invites tenders to build a web app to visualise satellite-derived ECVs from #CopernicusClimate in the Climate Data Store. Designed for users of all data-skill levels, with features like interactive time exploration + point time series. Deadline: 20 Feb. 🔗 climate.copernicus.eu/cjs2231-web-...

Why register for our MOOC? Because climate change is shaping decisions now. In this FREE, self-paced #CopernicusClimate online course designed for non-experts, you’ll learn: ⬇️ @ecmwf.int @w-u-r.bsky.social

🔔 Tender deadline 12 February! Deliver enhanced ARCO-based data & cloud-optimised services to improve access, usability & performance for large datasets, interoperability and ARCO Data Lake operations. Apply now: 🔴 climate.copernicus.eu/cjs2220bbis-... 🔵 atmosphere.copernicus.eu/cjs2220bbis-...

Discover how the Copernicus Health Hub implemented by #CopernicusAtmosphere has strengthened its role as a bridge between Copernicus services and the health community. Read about the Heath Hub’s 2025 milestones and what’s planned for 2026: health.hub.copernicus.eu/2025-year-gr...

From cool 🟦 to bright 🟥. This heatmap of monthly global temperature anomalies since 1979 visualises an unmistakable warming pattern, with 2023–2025 topping the three warmest years on record.

Anna Kampoyri from the National Observatory of Athens talks about common air quality issues in Greece and how they uses CAMS data for the AtmoHub platform, enabling all people to better understand how changes in air quality impact their health. Learn more: atmosphere.copernicus.eu/greece More⬇️

Three charts based on #CopernicusClimate Global Climate Highlights 2025 report you shouldn’t miss this month:    📈 Temperature anomalies and extremes in 2025 – Le Monde 1️⃣ www.lemonde.fr/en/environme...

Just 4 weeks until our MOOC starts! The first of three FREE and self-paced #C3S short online courses launches 23 Feb. 2026. Find, interpret & use climate data at work. No background in climate science needed. Register now: climate.copernicus.eu/online-cours... #CopernicusClimate

🔥 Jan 2026: #CopernicusAtmosphere data show intense wildfires and emissions in Chile, Argentina and Australia, with impacts on air quality locally and long-range smoke transport across the Pacific. Details: atmosphere.copernicus.eu/southern-hem...

Three charts based on #CopernicusAtmosphere data you shouldn’t miss this month: 📉 Global #wildfires #openburning intensity & emissions for December 2025 - @mparrington.bsky.social 1️⃣ bsky.app/profile/mpar...

Join us in Bologna, Italy, 4–6 Nov 2026 for Visualising Climate — the first global conference fully dedicated to climate data visualization and its power to transform public understanding of a changing planet. Come see the data. visualisingclimate.org #VisualisingClimate2026 #DataVis #ClimateCrisis

#CopernicusAtmosphere European ensemble PM2.5 forecasts have been showing winter air pollution across many parts of eastern and central Europe throughout January, along with several Saharan dust intrusions reaching the eastern Mediterranean. Discover why ⬇️

CO₂ emissions vary across countries & continents, notes @laurencerouil.bsky.social, Director of the Copernicus Atmosphere Monitoring Service. Europe’s emissions have declined over the past decade, but in our shared global atmosphere, CO₂ concentrations continue to rise. More in #GCH2025 ⬇

📢 Reminder! Your input will help shape the future of the Copernicus Interactive Climate Atlas (C3S Atlas). Tell us how you use the C3S Atlas and what additions or improvements you would like to see next. ⬇️

Did you know that renewables are highly sensitive to the atmosphere & climate? #CopernicusAtmosphere provides surface solar radiation data to help plan & optimise photovoltaic systems, while data on climate variability from #CopernicusClimate supports energy grid resilience. ⬇️

🌡️ December 2025 was the fifth-warmest December on record globally 🧊 In the Arctic, sea ice extent was the lowest ever recorded for December. Read the #C3S monthly Climate Bulletin summary: climate.copernicus.eu/december-202... #CopernicusClimate

This year, our Global Climate Highlights report comes with a graphics gallery, featuring all 12 visuals from the report + 10 additional visuals – many of them interactive and animated. @ecmwf.int ⬇️

💧 December 2025: Wetter-than-average conditions in western Britain, Norway, northern Sweden, Finland & northwestern Russia; above-average precipitation in the Atlantic & Mediterranean coastal regions. Drier-than-average across large parts of central & eastern Europe. More ⬇️

❄ December 2025: Arctic sea ice extent was the lowest on record for December in the 47-year satellite record, about 9% below average. Antarctic extent ranked seventh-lowest for the month, about 10% below average. #C3S Climate Bulletin 👉 climate.copernicus.eu/sea-ice-cove... @osi-saf.eumetsat.int

🌡 The December 2025 #C3S Climate Bulletin reports the 5th-warmest December globally, with an average surface air temperature of 13.15°C, 0.49°C above the 1991-2020 average for Dec. & 1.42°C above the estimated pre-industrial level. ⬇️

Linking health & environmental science, it showcases the transformation of Copernicus data into user-centred insights on how air pollution, heat, floods, wildfires & more affect our well-being. Explore articles, case studies & key data. Go to hub: health.hub.copernicus.eu

In 2025, 50% of the globe experienced more days than average of at least strong heat stress – with “feels-like” temperatures of 32°C or higher. 🔥 At the same time, most regions saw fewer cold stress days than average. Learn more in the #GCH2025: climate.copernicus.eu/global-clima... @ecmwf.int ⬇️

🌡 Human activity is driving the rise in global average temperature, explains Samantha Burgess, Strategic Climate Lead at @ecmwf.int. With 2023–2025 the warmest years on record, greenhouse gases are the main contributor to the warming trend. 🔗 climate.copernicus.eu/global-clima... @oceanterra.org

Help shape the future #C3S Water Service! Take part in our survey to help us understand your hydrological information needs & design the future of a global, user‑oriented platform with historical data, seasonal forecasts & climate projections. @ukceh.bsky.social @w-u-r.bsky.social ⬇️

@cecilecazalet.bsky.social and Dr @vincentguidard.bsky.social from @meteofrance.com share what’s next for CAMS regional air quality products: better aerosol modelling, higher-resolution forecasts, new AI and machine learning applications, and more. youtube.com/shorts/NiOvg... #CopernicusAtmosphere

In 2025, the annual average sea surface temperature (SST) outside of the polar regions ranked 3rd‑warmest on record. Monthly extra‑polar SST stayed among the top four throughout 2025, despite the absence of an El Niño event. Details in #GCH2025 ➡️ climate.copernicus.eu/global-clima... @ecmwf.int

How warm was Europe in 2025? 🔍 It was the third‑warmest year on record for Europe, with an average temperature of 10.41°C, 1.17°C above the 1991–2020 average and 0.30°C below the record year of 2024. #CopernicusClimate #GCH2025 🔗 climate.copernicus.eu/global-clima... @ecmwf.int

Learn how to use and help to shape climate services in Finland: attend the #CopernicusClimate user engagement workshop in Espoo 22 January hosted with the @ilmatieteenlaitos.fi. See how C3S products can support your work, share user needs & connect with the climate community. More info ⬇️

Carlo Buontempo, Director of the Copernicus Climate Change Service (C3S) @ECMWF emphasises how the global average temperature exceeded 1.5°C over a three-year period (2023–2025) – the first time in the #ERA5 record – bringing us closer to the Paris Agreement threshold. @ecmwf.int ⬇️

In 2025, global sea ice extent saw a record low: In February, combined Arctic + Antarctic sea ice extents fell to the lowest level in the satellite records. @ecmwf.int ⬇️

Discover the Global Climate Highlights 2025 report by #CopernicusClimate, with the key data for the year, through 5 charts. Read the article: climate.copernicus.eu/5-charts-dis... @ecmwf.int #GCH2025

Join us in Budapest on 4–5 March for the 9th CAMS Policy User Workshop hosted by HungaroMet & held alongside the 2026 FAIRMODE plenary. Learn how #CopernicusAtmosphere products support the revised Ambient Air Quality Directive & Clean Air policies across Europe. More info ⬇️

Which latitudes saw the largest temperature anomalies in 2025? While the tropics contributed less to 2025’s global temperature anomaly than in 2024 and 2023, the Antarctic region recorded its warmest year on record and the Arctic its 2nd warmest. 🔗 climate.copernicus.eu/global-clima... @ecmwf.int

We invite journalists to visit our Global Climate Highlights press resources page. There you will find additional material to help you cover our latest climate report, including high-definition animated charts, interview clips, B-roll footage, links to applications and much more. bit.ly/4aYaA5V

The global warming trend continued in 2025. Each of the past 11 years (2015–2025) has been among the 11 warmest on record. Explore more data from #CopernicusClimate in the Global Climate Highlights 2025. #GCH2025 🔗 climate.copernicus.eu/global-clima... @ecmwf.int

🌡️ 2025 was the third-warmest year on record, with a global average temperature 0.59°C above the 1991–2020 average & 1.47°C above the 1850–1900 pre-industrial level. It was 0.13°C below 2024, the warmest year on record, and only 0.01°C cooler than 2023. @ecmwf.int ⬇️

🌍 The Global Climate Highlights 2025 report is out now 🌍 Data from the #CopernicusClimate service show that 2025 was the third-warmest year on record. Explore key findings, charts and data from the report. Start here: climate.copernicus.eu/global-clima... @ecmwf.int

📅 Reminder: tender deadline 21 January! Analyse and improve treatment of the stratosphere in #C3S climate reanalyses. Advance developments in the ECMWF Integrated Forecasting System (IFS), run assimilation experiments, assess ERA6 quality and more. Details 👉 climate.copernicus.eu/c3s2620impro...

- 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