Since its release, the #GCH2025 report by #CopernicusClimate has been cited by international media and used in roundtable discussions & parliamentary briefings. A new EU Space Observer article explores the key findings and coverage. 🔗 Read the article
www.copernicus.eu/en/news/news...
These findings from the Copernicus Climate Change Service (C3S) underline how close the world is moving to the 1.5°C warming limit of the Paris Agreement. We discuss how close in our Global Climate Highlights 2025 report: climate.copernicus.eu/global-clima...
#GCH2025 #CopernicusClimate
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 ⬇
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
⬇️
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
🔴⚠️♨️🛰️Insights from #GCH2025 /1: 2025 has been the 2nd warmest year since 1979 for the #Arctic, with an average anomaly of +1.67°C and a max value of +4.23°C.Strong positive anomalies include Greenland, Canada and Svalbard. #ClimateEmergency
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
🌊🌡️ Sea surface temperature remained historically high throughout 2025, despite no El Niño conditions. It was the 3º highest on record (only 0.13°C below 2024 & 0.07°C below 2023). This makes 2025 the warmest La Niña year on record in terms of global air temperature and SST #GCH2025 #climate #dataviz
"Die Globale Erwärmung setzte sich auch im Jahr 2025 fort. Jedes der letzten elf Jahre (2015–2025) gehörte zu den elf wärmsten seit Beginn der Aufzeichnungen. Weitere Daten von #CopernicusClimate finden Sie in den Global Climate Highlights 2025." #GCH2025
@copernicusecmwf.bsky.social hat heute den Jahresbericht zu 2025 veröffentlicht: Jedes der letzten elf Jahre (2015–2025) gehörte zu den elf wärmsten seit Beginn der Aufzeichnungen. Weitere Daten und Infos gibt es hier:
🔗 climate.copernicus.eu/global-clima...
#GCH2025
The recording of our #GCH2025 press conference can also be found on the Press Resources page.
Our leading experts from @ECMWF, including the directors of #CopernicusClimate and #CopernicusAtmosphere, provided insights into the climate in 2025 and answered questions from journalists.
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
More temperature findings in the #GCH2025 : climate.copernicus.eu/global-clima...
- 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
🗓️ SAVE THE DATE 🗓️
Jan 14th 2026
The latest @copernicusecmwf.bsky.social Global Climate Highlights report will be published on Wednesday: a mix of incredible science, in-depth analysis, visual features and interactive tools.
Stay tuned for more 😊 #GCH2025
#dataviz #dataviz4climate #climatecrisis
What will you find in the Global Climate Highlights 2025? Data on 2025's global and regional temperatures 🌡️ sea surface temperature 🌊 sea ice 🧊 and more – all based on authoritative insight from #CopernicusClimate & #CopernicusAtmosphere. Coming 14 January. #GCH2025
Find last year's report here: climate.copernicus.eu/global-clima...
If you are a journalist and want to join the press conference, please message copernicus-press@ecmwf.int
#GCH2025
Protect lives; transform resilience; thrive together. #GCH2025. What a brilliant first day. Looking forward to participating in day 2 tomorrow: towards a safer, fairer, more resilient AND kinder future. 🙏 @physoc.bsky.social & @wellcometrust.bsky.social
