Spoiler : un cordex ça ressemble pas du tout à un corps d'ex.
C'est marrant les chantiers, on apprend des trucs. Par exemple un ciseau à bois, ben ça ressemble pas du tout à un ciseau.
December 10, 2023 at 8:15 AM
Spoiler : un cordex ça ressemble pas du tout à un corps d'ex.
There is likely a lot of additional regional warming in the pipeline.
Regional models often ignore aerosols, which already causes an underestimation of European summer warming by about 1°C (CORDEX based models vs ERA5)
Regional models often ignore aerosols, which already causes an underestimation of European summer warming by about 1°C (CORDEX based models vs ERA5)
May 22, 2025 at 3:23 PM
There is likely a lot of additional regional warming in the pipeline.
Regional models often ignore aerosols, which already causes an underestimation of European summer warming by about 1°C (CORDEX based models vs ERA5)
Regional models often ignore aerosols, which already causes an underestimation of European summer warming by about 1°C (CORDEX based models vs ERA5)
Excited to see this paper published! dx.plos.org/10.1371/jour...
It reviews 15 years of progress by the CORDEX-Australasia community in developing regional climate projections. Much has been achieved, but challenges remain in making projections genuinely usable and useful for decision-making. 🧪
It reviews 15 years of progress by the CORDEX-Australasia community in developing regional climate projections. Much has been achieved, but challenges remain in making projections genuinely usable and useful for decision-making. 🧪
Fifteen years of regional climate downscaling in CORDEX-Australasia
Regional climate modelling plays a central role in understanding and projecting climate change across Australasia, a region characterised by complex topography, diverse climate regimes, and high expos...
dx.plos.org
September 24, 2026 at 11:38 PM
Excited to see this paper published! dx.plos.org/10.1371/jour...
It reviews 15 years of progress by the CORDEX-Australasia community in developing regional climate projections. Much has been achieved, but challenges remain in making projections genuinely usable and useful for decision-making. 🧪
It reviews 15 years of progress by the CORDEX-Australasia community in developing regional climate projections. Much has been achieved, but challenges remain in making projections genuinely usable and useful for decision-making. 🧪
Looks like our @knmi.bsky.social also uses CORDEX, which doesn't take into account the effect of reduced aerosols and underestimates European summer warming by 1°C.
While also acknowledging that we shouldn't get this wrong...
www.nature.com/articles/s43...
While also acknowledging that we shouldn't get this wrong...
www.nature.com/articles/s43...
March 29, 2025 at 6:47 PM
Looks like our @knmi.bsky.social also uses CORDEX, which doesn't take into account the effect of reduced aerosols and underestimates European summer warming by 1°C.
While also acknowledging that we shouldn't get this wrong...
www.nature.com/articles/s43...
While also acknowledging that we shouldn't get this wrong...
www.nature.com/articles/s43...
About 60 W/m² more sunshine this spring than the 1960s average 🤯
That's the day and night, 3 month average.
The @knmi.nl models (CORDEX based) are way off.
Something needs to change, in order for us to effectively prepare for the future
That's the day and night, 3 month average.
The @knmi.nl models (CORDEX based) are way off.
Something needs to change, in order for us to effectively prepare for the future
May 13, 2025 at 2:58 PM
About 60 W/m² more sunshine this spring than the 1960s average 🤯
That's the day and night, 3 month average.
The @knmi.nl models (CORDEX based) are way off.
Something needs to change, in order for us to effectively prepare for the future
That's the day and night, 3 month average.
The @knmi.nl models (CORDEX based) are way off.
Something needs to change, in order for us to effectively prepare for the future
The @knmi.nl models also use CORDEX.
Observations are often off the chart, relative to model ranges.
Here's 2025 spring sunshine for De Bilt (main KNMI observatory):
Cc @bverheggen.bsky.social
bsky.app/profile/leon...
Observations are often off the chart, relative to model ranges.
Here's 2025 spring sunshine for De Bilt (main KNMI observatory):
Cc @bverheggen.bsky.social
bsky.app/profile/leon...
May 22, 2025 at 3:27 PM
The @knmi.nl models also use CORDEX.
Observations are often off the chart, relative to model ranges.
Here's 2025 spring sunshine for De Bilt (main KNMI observatory):
Cc @bverheggen.bsky.social
bsky.app/profile/leon...
Observations are often off the chart, relative to model ranges.
Here's 2025 spring sunshine for De Bilt (main KNMI observatory):
Cc @bverheggen.bsky.social
bsky.app/profile/leon...
@ecmwf.int invites tenders to develop new high resolution regional climate data for #C3S using Machine Learning. The new dataset will complement the CORDEX-CMIP6 datasets and improve coverage of the climate projection uncertainty space. Deadline: 29/05/2025. climate.copernicus.eu/c3s2384-down...
May 5, 2025 at 12:43 PM
@ecmwf.int invites tenders to develop new high resolution regional climate data for #C3S using Machine Learning. The new dataset will complement the CORDEX-CMIP6 datasets and improve coverage of the climate projection uncertainty space. Deadline: 29/05/2025. climate.copernicus.eu/c3s2384-down...
Figuring out what underlying assumptions in models are is much harder than you'd think.
As if it's designed that way..
The Netherlands receives ~180 kW of additional sunshine for each hectare of its surface.
That the day and night, 365-day average.
Why doesn't CORDEX include aerosol changes?!
As if it's designed that way..
The Netherlands receives ~180 kW of additional sunshine for each hectare of its surface.
That the day and night, 365-day average.
Why doesn't CORDEX include aerosol changes?!
April 18, 2025 at 5:11 PM
Figuring out what underlying assumptions in models are is much harder than you'd think.
As if it's designed that way..
The Netherlands receives ~180 kW of additional sunshine for each hectare of its surface.
That the day and night, 365-day average.
Why doesn't CORDEX include aerosol changes?!
As if it's designed that way..
The Netherlands receives ~180 kW of additional sunshine for each hectare of its surface.
That the day and night, 365-day average.
Why doesn't CORDEX include aerosol changes?!
Two weeks left! Develop new high resolution regional climate data for #C3S using Machine Learning. The new dataset will complement the CORDEX-CMIP6 and improve coverage of the climate projection uncertainty space. Apply by 29 May climate.copernicus.eu/c3s2384-down...
May 14, 2025 at 9:42 AM
Two weeks left! Develop new high resolution regional climate data for #C3S using Machine Learning. The new dataset will complement the CORDEX-CMIP6 and improve coverage of the climate projection uncertainty space. Apply by 29 May climate.copernicus.eu/c3s2384-down...
Liking this post mostly because I'm interested as well, but I'd look for resources here
cordex.org/about/histor...
and there
www.worldweatherattribution.org/faqs/
(not sure how much of an overlap there is between the two)
Maybe @soniaseneviratne.bsky.social would have recs?
cordex.org/about/histor...
and there
www.worldweatherattribution.org/faqs/
(not sure how much of an overlap there is between the two)
Maybe @soniaseneviratne.bsky.social would have recs?
CORDEX 15 years – Cordex
The CORDEX vision is to advance and coordinate the science and application of regional climate downscaling through global partnerships.
cordex.org
June 1, 2026 at 7:33 PM
Liking this post mostly because I'm interested as well, but I'd look for resources here
cordex.org/about/histor...
and there
www.worldweatherattribution.org/faqs/
(not sure how much of an overlap there is between the two)
Maybe @soniaseneviratne.bsky.social would have recs?
cordex.org/about/histor...
and there
www.worldweatherattribution.org/faqs/
(not sure how much of an overlap there is between the two)
Maybe @soniaseneviratne.bsky.social would have recs?
Our new paper shows that the current generation of regional climate projections improves the simulation of extremes which helps with climate risk and impact analysis rmets.onlinelibrary.wiley.com/doi/10.1002/... 🧪
Three Generations of NARCliM: Evaluation of Precipitation, Temperature and Their Extremes Over the CORDEX Australasia Domain
The NSW and Australian Regional Climate Modelling Version 2.0 (NARCliM2.0) builds on NARCliM1.0 and 1.5 to deliver improved regional climate simulations. This study provides the first comprehensive e....
rmets.onlinelibrary.wiley.com
April 26, 2026 at 5:51 AM
Our new paper shows that the current generation of regional climate projections improves the simulation of extremes which helps with climate risk and impact analysis rmets.onlinelibrary.wiley.com/doi/10.1002/... 🧪
The annual task of cordex binding last year’s output from The House Of Tharg.
Covers by Henry Flint, Mick McMahon & Stuart K. Moore
#2000ad #comics #britishcomics #comicbinding #judgedredd
Covers by Henry Flint, Mick McMahon & Stuart K. Moore
#2000ad #comics #britishcomics #comicbinding #judgedredd
January 5, 2025 at 8:42 PM
The annual task of cordex binding last year’s output from The House Of Tharg.
Covers by Henry Flint, Mick McMahon & Stuart K. Moore
#2000ad #comics #britishcomics #comicbinding #judgedredd
Covers by Henry Flint, Mick McMahon & Stuart K. Moore
#2000ad #comics #britishcomics #comicbinding #judgedredd
Congratulations to Maria and all the authors from the South America and Central America CORDEX domains on their regional climate science progress during the first 15 years of CORDEX. @plosclimate.org dx.plos.org/10.1371/jour...
Advances in regional climate science in South America and Central America during the CORDEX Era
Latin America and the Caribbean have made major advances in regional climate modeling in the last 15 years, thanks to scientific initiatives in their different countries and their participation in the...
dx.plos.org
August 6, 2026 at 10:55 PM
Congratulations to Maria and all the authors from the South America and Central America CORDEX domains on their regional climate science progress during the first 15 years of CORDEX. @plosclimate.org dx.plos.org/10.1371/jour...
Asistimos a las V Jornadas Científicas de la @ptisg.bsky.social, donde coordinamos y contribuimos al desafío #clima y #salud con avances en la modelización regional del clima en ciudades
@pti-clima.bsky.social @ifca.es #CORDEX @wcrpclimate.bsky.social
@pti-clima.bsky.social @ifca.es #CORDEX @wcrpclimate.bsky.social
October 21, 2025 at 2:33 PM
Asistimos a las V Jornadas Científicas de la @ptisg.bsky.social, donde coordinamos y contribuimos al desafío #clima y #salud con avances en la modelización regional del clima en ciudades
@pti-clima.bsky.social @ifca.es #CORDEX @wcrpclimate.bsky.social
@pti-clima.bsky.social @ifca.es #CORDEX @wcrpclimate.bsky.social
Models (using CORDEX, including @knmi.nl) that don't take into account the reduction of aerosols over western-central Europe and underestimate regional warming by ~0.5 °C.
And summer warming by ~1.0 °C!
www.nature.com/articles/s43...
And summer warming by ~1.0 °C!
www.nature.com/articles/s43...
Exacerbated summer European warming not captured by climate models neglecting long-term aerosol changes - Communications Earth & Environment
Aerosol misrepresentations in many regional climate models largely explain why their simulations underestimate the summer warming in Western Europe in the past 40 years, according to a multi-model ana...
www.nature.com
May 23, 2025 at 8:16 AM
Models (using CORDEX, including @knmi.nl) that don't take into account the reduction of aerosols over western-central Europe and underestimate regional warming by ~0.5 °C.
And summer warming by ~1.0 °C!
www.nature.com/articles/s43...
And summer warming by ~1.0 °C!
www.nature.com/articles/s43...
📢📢 This week we are attending the International Conference on #UrbanClimate #ICUC12 www.icuc12.eu
Today we present our contribution to #CORDEX @wcrpclimate.bsky.social and #urbanclimate in PM6 session (Room Mees1)
@univcantabria.bsky.social @pti-clima.bsky.social @ifca.es @impetus4change.bsky.social
Today we present our contribution to #CORDEX @wcrpclimate.bsky.social and #urbanclimate in PM6 session (Room Mees1)
@univcantabria.bsky.social @pti-clima.bsky.social @ifca.es @impetus4change.bsky.social
July 9, 2025 at 6:22 AM
📢📢 This week we are attending the International Conference on #UrbanClimate #ICUC12 www.icuc12.eu
Today we present our contribution to #CORDEX @wcrpclimate.bsky.social and #urbanclimate in PM6 session (Room Mees1)
@univcantabria.bsky.social @pti-clima.bsky.social @ifca.es @impetus4change.bsky.social
Today we present our contribution to #CORDEX @wcrpclimate.bsky.social and #urbanclimate in PM6 session (Room Mees1)
@univcantabria.bsky.social @pti-clima.bsky.social @ifca.es @impetus4change.bsky.social
New updates on sites.google.com/met.no/downs... for those interested in news concerning regional climate modelling
Downscaling Norway
The intention of this website is to provide an overview of different regional climate modelling activities from different Norwegian research institutions. If you would like your group and results to b...
sites.google.com
May 23, 2025 at 10:47 AM
🟥 We've started a new project under the @copernicusecmwf.bsky.social (C3S) for downscaling CMIP6 Climate Projections using #AI techniques to complement the @wcrpclimate.bsky.social CORDEX Regional Climate Models Simulations.
Led by our regular partner @ifca.es.
➡️ More: predictia.es/en/blog/2025...
Led by our regular partner @ifca.es.
➡️ More: predictia.es/en/blog/2025...
November 17, 2025 at 10:29 AM
🟥 We've started a new project under the @copernicusecmwf.bsky.social (C3S) for downscaling CMIP6 Climate Projections using #AI techniques to complement the @wcrpclimate.bsky.social CORDEX Regional Climate Models Simulations.
Led by our regular partner @ifca.es.
➡️ More: predictia.es/en/blog/2025...
Led by our regular partner @ifca.es.
➡️ More: predictia.es/en/blog/2025...
Call for Applications – CORDEX IPO Programme Manager
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
May 25, 2026 at 6:30 AM
Call for Applications – CORDEX IPO Programme Manager
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
Call for Applications – CORDEX IPO Programme Manager
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
May 11, 2026 at 6:30 AM
Call for Applications – CORDEX IPO Programme Manager
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
Application deadline: 30 May 2026
More information & apply: https://loom.ly/fLb64hI
#CORDEX #CallForApplications #WCRP
🔴José Manuel Gutiérrez (@csic.es - UC), nombrado nuevo copresidente de CORDEX, la iniciativa global sobre cambio climático.
🌎Jesús Fernández, investigador del IFCA, formará parte del comité científico del organismo, por su reconocida trayectoria.
📲+info: bit.ly/42vjzqG
🌎Jesús Fernández, investigador del IFCA, formará parte del comité científico del organismo, por su reconocida trayectoria.
📲+info: bit.ly/42vjzqG
January 24, 2025 at 10:58 AM
🔴José Manuel Gutiérrez (@csic.es - UC), nombrado nuevo copresidente de CORDEX, la iniciativa global sobre cambio climático.
🌎Jesús Fernández, investigador del IFCA, formará parte del comité científico del organismo, por su reconocida trayectoria.
📲+info: bit.ly/42vjzqG
🌎Jesús Fernández, investigador del IFCA, formará parte del comité científico del organismo, por su reconocida trayectoria.
📲+info: bit.ly/42vjzqG
For those of you who are fans of @freeze64.bsky.social magazine, and are after the recommended binders to keep them in (and the labels) - they are back in stock. Perfect for 13 issues of the excellent publication!
modernbookbinders.com/product/cord...
modernbookbinders.com/product/cord...
Cordex Magazine Binder – Modern Bookbinders
modernbookbinders.com
April 9, 2025 at 8:50 AM
For those of you who are fans of @freeze64.bsky.social magazine, and are after the recommended binders to keep them in (and the labels) - they are back in stock. Perfect for 13 issues of the excellent publication!
modernbookbinders.com/product/cord...
modernbookbinders.com/product/cord...
We evaluated ten CORDEX regional climate models and applied the Time of Emergence (ToE) and Global Temperature of Emergence (GToE) frameworks to identify when extreme fire-weather conditions rise beyond historical variability. +
December 2, 2025 at 9:01 PM
We evaluated ten CORDEX regional climate models and applied the Time of Emergence (ToE) and Global Temperature of Emergence (GToE) frameworks to identify when extreme fire-weather conditions rise beyond historical variability. +