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Royal Meteorological Institute
@meteobe.bsky.social
Royal Meteorological Institute of Belgium (RMI) | Meteorological services and research about weather and climate.
🌐 www.meteo.be

[FR] Institut Royal Météorologique de Belgique (IRM)
[NL] Koninklijk Meteorologisch Instituut van België (KMI)
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Did you know that small spatial planning interventions can have a significant impact on reducing heat stress during a heatwave? Researchers from RMI, Ghent University and VITO have collaborated on a new study.

More info:
[NL] www.meteo.be/nl/info/nieu...
[FR] www.meteo.be/fr/infos/act...
KMI - Hittestress kan sterk verschillen op meterschaal: studie toont het belang van schaduw en slimme ruimtelijke planning
www.meteo.be
November 28, 2025 at 12:05 PM
25 years of collaboration between RMI and MDK within the OMS! Today, the maritime meteorologists provide 4 daily forecasts, precise warnings and continuous support to pilots, ports and coastal authorities.

More info on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - La Station Océanographique et Météorologique fête son 25e anniversaire
www.meteo.be
November 24, 2025 at 3:30 PM
Reposted by Royal Meteorological Institute
Contrails' climate impact is due to their radiative forcing, the change in energy balance. At KMI-IRM @meteobe.bsky.social we do satellite observations of the radiative forcing of contrails! This news from @esa.int shows the cooperation between EarthCARE and the E-CONTRAIL project 🛰️☁️ CC @uc3m.es
Aircraft contrails are contributing to global warming, but the balance between their solar and infrared effects is uncertain. EarthCARE's combination of instruments, particularly its high resolution 3-view broadband radiometer, is perfectly placed to measure them! earth.esa.int/eogateway/su...
Contrail climate effects under EarthCARE’s spotlight - Earth Online
Reducing the climate impact of air travel is a key goal, as the sector continues to expand globally. Aviation contributes 2.5% of global carbon dioxide emissions, but the industry is responsible for 5...
earth.esa.int
November 17, 2025 at 9:43 PM
The #climate report for October 2025 is now available!
🔹Temperatures ranged between 4.2°C and 18.4°C
🔹83.6 mm of precipitation fell in Uccle
🔹The second darkest October on record: 46h10min

🔗 Find the full report on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Premier bilan climatologique d'octobre 2025
www.meteo.be
November 10, 2025 at 11:20 AM
Reposted by Royal Meteorological Institute
🌍🌐 Mark your calendars for the 5th User eXchange 2026! This annual event serves as a platform to share progress, exchange experiences, and strengthen collaboration within the growing #DestinE community.

📅 9–10 June 2026
📍 Brussels & Online

More information ➡️ destine.ecmwf.int/5th-destinat...
October 30, 2025 at 8:59 AM
Reposted by Royal Meteorological Institute
The 5th User eXchange will be hosted by #ECMWF and co-organised by @esa.int , @eumetsat.int, and in collaboration with the @meteobe.bsky.social.
October 30, 2025 at 9:03 AM
🏆Scientists affiliated with the RMI, VUB, UGent and FWO win the 2025 Annual Science Communication Award with their interactive and accessible workshop entitled “Instant urban climate model with AI”.

🔗 More info on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Un atelier interdisciplinaire sur le climat urbain remporte le Prix annuel de la communication scientifique 2025
www.meteo.be
October 29, 2025 at 11:13 AM
The #climate report for September 2025 is now available!
🔹Temperatures ranged between 6.8°C and 30.3°C
🔹29.4 mm of precipitation fell in Uccle
🔹September was gloomier than average: 143h 47min

🔗 Find the full report on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Premier bilan climatologique de septembre 2025
www.meteo.be
October 1, 2025 at 9:42 AM
The RMI hosted a workshop on urban resilience to climate change, bringing together researchers, experts, and city representatives to discuss a shared challenge: making our cities more resilient to extreme heat events.

🔗More info:
[NL] www.meteo.be/nl/info/nieu...
[FR] www.meteo.be/fr/infos/act...
IRM - Comment rendre les villes plus résilientes aux vagues de chaleur ?
www.meteo.be
September 30, 2025 at 10:17 AM
WMO Ozone Bulletin says #ozone hole in 2024 is smaller than previous years. The RMI also contributes to the collection and sharing of ozone observations.

More on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Les données scientifiques du Bulletin de l’OMM confirment que la couche d’ozone est en voie de reconstitution
www.meteo.be
September 17, 2025 at 8:56 AM
Reposted by Royal Meteorological Institute
Calling all climate experts! The call for abstracts for the Belgian Science for Climate Action conference (17-18 March) is open. We're looking for research on achieving a just, climate-neutral Belgium. Deadline: 15 Oct
Submit: events.spacepole.be/event/247
Conference: www.scienceforclimateaction.be
September 15, 2025 at 1:02 PM
Reposted by Royal Meteorological Institute
𝐓𝐡𝐞 𝐁𝐞𝐥𝐠𝐢𝐚𝐧 𝐂𝐥𝐢𝐦𝐚𝐭𝐞 𝐂𝐞𝐧𝐭𝐫𝐞 𝐢𝐬 𝐡𝐢𝐫𝐢𝐧𝐠 𝐢𝐭𝐬 𝐧𝐞𝐰 𝐇𝐞𝐚𝐝 𝐨𝐟 𝐂𝐞𝐧𝐭𝐫𝐞 (𝐦/𝐟/𝐱)!
Lead at the crossroads of climate science & policy, in Brussels
📅 Deadline: 22 Sept
🔗 Details: www.climatecentre.be/post/job-opp...
September 11, 2025 at 3:29 PM
As the climate warms, extreme events are becoming more frequent and intense worldwide. But who will be most exposed in the decades ahead and why? A new study answers this by comparing future exposure to floods, heatwaves, droughts and compound hot–dry events.

More info: www.meteo.be/en/info/news...
RMI - Inequality in human exposure to future climate extremes is rising
www.meteo.be
September 5, 2025 at 9:55 AM
Every year, European #meteorological services unveil the list of names that will be given to #storms likely to affect #Belgium and its neighbours. 2025-2026 season: a new set of names has been chosen.

🔗 More info on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Tempêtes en Belgique : découvrez les noms de la saison 2025-2026
www.meteo.be
September 1, 2025 at 2:04 PM
Our #climate reports for August and summer 2025 are now available!

🔹A month of August that reflects the summer of 2025: very dry and hot...

🔗 Find the full report on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Premier bilan climatologique d'août et de l'été 2025
www.meteo.be
September 1, 2025 at 11:25 AM
On Wednesday 13 August, the first #satellite in a new generation of polar #weather satellites was launched from the European Space Centre in Kourou, French Guiana.

🔗 More info on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Une nouvelle génération de satellites météorologiques polaires se profile : Metop Seconde Génération A1
www.meteo.be
August 19, 2025 at 8:35 AM
The #climate report for July 2025 is now available!
🔹Temperatures ranged between 10.3°C and 35.9°C
🔹80.6 mm of precipitation fell in Uccle
🔹July was sunnier than average: 224h 53min

🔗 Find the full report on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Premier bilan climatologique de juillet 2025
www.meteo.be
August 1, 2025 at 10:19 AM
Sara Top (Ghent University) received the Young Scientist Conference Award from the EMS for her research on the potential of machine learning to produce detailed #climate data on European cities.

🔗 More info on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - La recherche de l’IRM présentée et récompensée lors d'une conférence internationale sur le climat urbain
www.meteo.be
July 28, 2025 at 11:44 AM
RMI, Elia, PropheSea and GeoSphere Austria develop a pilot service combining on-demand weather forecasting and DLR technology. The objective: increase network capacity and efficiency to reduce long-term costs.

🔗 More info:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - L’IRM, Elia, PropheSea et GeoSphere Austria s'associent pour améliorer la capacité de transport des lignes électriques aériennes grâce à la technologie Dynamic Line Rating
www.meteo.be
July 28, 2025 at 10:08 AM
Reposted by Royal Meteorological Institute
Inondations de juillet 2021 : le début d’une longue série ?

Des inondations comme celles du 14, 15 et 16 juillet 2021, sont-elles vraiment vouées à ne plus se reproduire de sitôt ? Rien n’est moins sûr, selon Josip Brakjovic, doctorant au département de géographie de l’ULiège et membre du…
Inondations de juillet 2021 : le début d’une longue série ?
Des inondations comme celles du 14, 15 et 16 juillet 2021, sont-elles vraiment vouées à ne plus se reproduire de sitôt ? Rien n’est moins sûr, selon Josip Brakjovic, doctorant au département de géographie de l’ULiège et membre du laboratoire de climatologie et topoclimatologie, dont la thèse porte sur l’impact du changement climatique sur la fréquence et l’intensité des épisodes de fortes pluies en Belgique, et leurs conséquences hydrologiques (comme les inondations).
dailyscience.be
July 14, 2025 at 9:55 AM
A summer ice-free Arctic Ocean could become a reality as early as the 2030s. In the new IcyAlert project, researchers will use #climate models, causal methods and #AI to develop a new early warning system for ice-free summers in the Arctic and its impacts.

🔗 More info: www.meteo.be/en/info/news...
RMI - IcyAlert: New early warning system to predict ice-free summers in the Arctic
www.meteo.be
July 8, 2025 at 8:00 AM
Reposted by Royal Meteorological Institute
“𝘙𝘦𝘮𝘦𝘮𝘣𝘦𝘳 𝘵𝘩𝘦 '76 𝘩𝘦𝘢𝘵𝘸𝘢𝘷𝘦?” 🤔 That's weather, not climate! Science shows Belgian heatwaves are now more frequent, longer & hotter (+2 days & +1°C per decade!). Trust data, not just memory. #ClimateFacts #FactCheck @meteobe.bsky.social | ULiège
Source (FR): dpa-factchecking.com/belgium/2507...
July 7, 2025 at 10:02 AM
ECMWF released a 1st version of the probabilistic model of the AI Forecasting System (AIFS). AIFS ENS v1 provides an ensemble forecast and runs side by side with the traditional physics-based IFS to advance numerical weather prediction.

🔗 More info on our website: www.meteo.be/en/info/news...
RMI - New probabilistic model of the Artificial Intelligence Forecasting System to provide better estimates of forecast uncertainty
www.meteo.be
July 4, 2025 at 11:25 AM
Reposted by Royal Meteorological Institute
Plus d'info en images au JT @rtbf-info.be de 19h30: auvio.rtbf.be/media/journa... (12 minutes 55 secondes). CC @belspo.be @eumetsat.int @esa.int #Meteo
July 3, 2025 at 9:39 AM
The #climate report for June 2025 is now available!
🔹Temperatures ranged between 9.3°C and 32.7°C
🔹Only 31.6 mm of precipitation fell in Uccle
🔹June was much sunnier than average: 248h 35min

🔗 Find the full report on our website:
[FR] www.meteo.be/fr/infos/act...
[NL] www.meteo.be/nl/info/nieu...
IRM - Premier bilan climatologique de juin 2025
Vers le bilan complet de juin 2025
www.meteo.be
July 2, 2025 at 7:18 AM