#climatemodel — Public Fediverse posts

Hydrological Response To Climate Change In An Ethiopian Rift Valley Basin - A Multi-Model Ensemble Analysis
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https://doi.org/10.1016/j.ejrh.2026.103483 <-- shared paper
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#climatechange #SWAT #multimodelensemble #hydrologicalresponse #water #hydrology #hydrography #spatialanalysis #spatiotemporal #model #Hamessa #watershed #Africa #EthiopianRiftValley #waterresources #watermanagement #climatemodel #evapotranspiration #ET #groundwater #watersecurity #CausalChainAnalysis #CCA #rainfall #precipitation #extremeweather #drought #wateryield #streamflow #planning #policy #forecasting

Hydrological Response To Climate Change In An Ethiopian Rift Valley Basin - A Multi-Model Ensemble Analysis
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https://doi.org/10.1016/j.ejrh.2026.103483 <-- shared paper
--
#climatechange #SWAT #multimodelensemble #hydrologicalresponse #water #hydrology #hydrography #spatialanalysis #spatiotemporal #model #Hamessa #watershed #Africa #EthiopianRiftValley #waterresources #watermanagement #climatemodel #evapotranspiration #ET #groundwater #watersecurity #CausalChainAnalysis #CCA #rainfall #precipitation #extremeweather #drought #wateryield #streamflow #planning #policy #forecasting

Hydrological Response To Climate Change In An Ethiopian Rift Valley Basin - A Multi-Model Ensemble Analysis
--
https://doi.org/10.1016/j.ejrh.2026.103483 <-- shared paper
--
#climatechange #SWAT #multimodelensemble #hydrologicalresponse #water #hydrology #hydrography #spatialanalysis #spatiotemporal #model #Hamessa #watershed #Africa #EthiopianRiftValley #waterresources #watermanagement #climatemodel #evapotranspiration #ET #groundwater #watersecurity #CausalChainAnalysis #CCA #rainfall #precipitation #extremeweather #drought #wateryield #streamflow #planning #policy #forecasting

Hydrological Response To Climate Change In An Ethiopian Rift Valley Basin - A Multi-Model Ensemble Analysis
--
https://doi.org/10.1016/j.ejrh.2026.103483 <-- shared paper
--
#climatechange #SWAT #multimodelensemble #hydrologicalresponse #water #hydrology #hydrography #spatialanalysis #spatiotemporal #model #Hamessa #watershed #Africa #EthiopianRiftValley #waterresources #watermanagement #climatemodel #evapotranspiration #ET #groundwater #watersecurity #CausalChainAnalysis #CCA #rainfall #precipitation #extremeweather #drought #wateryield #streamflow #planning #policy #forecasting

Hydrological Response To Climate Change In An Ethiopian Rift Valley Basin - A Multi-Model Ensemble Analysis
--
https://doi.org/10.1016/j.ejrh.2026.103483 <-- shared paper
--
#climatechange #SWAT #multimodelensemble #hydrologicalresponse #water #hydrology #hydrography #spatialanalysis #spatiotemporal #model #Hamessa #watershed #Africa #EthiopianRiftValley #waterresources #watermanagement #climatemodel #evapotranspiration #ET #groundwater #watersecurity #CausalChainAnalysis #CCA #rainfall #precipitation #extremeweather #drought #wateryield #streamflow #planning #policy #forecasting

Past And Future Change In Global River Flows
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https://doi.org/10.1038/s43017-025-00745-z <-- shared paper
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#review #water #hydrology #spatialanalysis #spatiotemporal #waterresources #model #modeling #flow #global #watercycle #humanimpacts #climate #extremeweather #seasonal #dynamics #changes #riverflow #regional #fluvial #pluvial #cryosphere #climatemodel #climatechange #anthropogenic #landuse #watermanagement #model #modeling #terrestrial #ecosystems

"Climate action saves lives. So why do climate models ignore well-being?"

https://phys.org/news/2025-11-climate-action.html?utm_source=mastodon
#physorg #science #climate #climatemodel

🌎 ”A great day for climate science”
🙌 Last Friday, #exa_JUPITER—Europe’s first exascale supercomputer, the largest in Europe—was officially inaugurated. We’re super excited as we are among the first users of this fantastic facility with our #ICON #ClimateModel! In a panel discussion, our director Bjorn Stevens emphasized how #ClimateScience benefits from this fantastic infrastructure: https://vimeo.com/1116692844/f41fcf7b06?share=copy
The full recording can be found here: https://www.youtube.com/watch?v=ijHwxnc98n8
📷 © FZ Jülich @fzj

Sustained Decrease In Inland East Antarctic Surface Mass Balance Between 2005 And 2020
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https://doi.org/10.1038/s41561-025-01699-z <-- shared paper
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#GIS #spatial #mapping #Antarctic #EastAntarctic #icesheet #massbalance #spatialanalysis #model #modeling #spatiotemporal #water #climate #climatedynamics #monitoring #remotesensing #earthobservation #icecore #snowpit #wind #melting #water #ice #science #cryology #snow #weather #watervapour #climatemodel

22 people in the monthly #HCLIM meeting - I remember when you could comfortably fit us all around a single home dining table - Europe's common regional #ClimateModel is taking shape nicely...

(https://github.com/HCLIMcom)

22 people in the monthly #HCLIM meeting - I remember when you could comfortably fit us all around a single home dining table - Europe's common regional #ClimateModel is taking shape nicely...

(https://github.com/HCLIMcom)

A Shorter, Sharper Rainy Season Amplifies California Wildfire Risk
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https://doi.org/10.1029/2021GL092843 <-- shared paper
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https://doi.org/10.1029/2020GL090350 <-- shared paper
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[a paper from a few years ago, but very pertinent considering the horrific events in Los Angeles area in early 2025]

#GIS #spatial #mapping #spatiotemporal #spatialanalysis #precipitation #California #WestCoast #USA #LosAngeles #wildfire #LA #LosAngelesfires #losangelesfires2025 #climatechange #rainfall #precipitation #weather #wind #dry #water #hydrology #rainyseason #wildfirerisk #WildfireCrisis #risk #hazard #loss #damage #fire #house #community #publicsafety #autumn #fall #cost #economics #CaliforniaWildFires #vegetation #seasonality #model #modeling #climatemodel

Strong Regional Trends In Extreme Weather Over The Next Two Decades Under High- And Low-Emissions Pathways
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https://www.nature.com/articles/s41561-024-01511-4 <-- shared technical article
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#GIS #spatial #mapping #spatialanalysis #spatiotemporal #climatechange #globalwarming #climate #extremeweather #global #regions #ratesofchange #risk #hazard #prediction #model #modeling #numericalmodeling #simulation #geostatistics #climatemodel #tropics #subtropics #emmissions #temperature #precipitation #water #rainfall #hydrology #flood #flooding #wildfire #fire #drought #storms #monsoon #typhons #hurricanes #Asia #Africa

Explore 500 Million Years Of Climate Data Across The Changing Globe With Climatearchive.Org
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https://jeangoldinginstitute.blogs.bristol.ac.uk/2021/08/09/climatearchive-org-540-million-years-of-climate-history-at-your-fingertips/ <-- shared technical article
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https://climatearchive.org/ <-- shared technical resource
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#GIS #spatial #mapping #climate #opensource #climatehistory #openscience #download #webmap #global #visualisation #climatemodel #climatechange #society #ecosystems #environmentalscience #integration #model #modeling #interdisciplinary #climatedynamics #webapplication #paleoclimate #opendata

Another piece of #ClimateModel and #IceSheetModel work presented by colleague Christian Rodehacke, with work from the @[email protected] group using a coupled system to show how the 2 ice sheets might work together and separately in the climate system as also part of @H2020protect.bsky.social
7/9

The great Scandinavian drought of 2018 cost Danish agriculture alone ~ EUR 550million - what are the prognoses for the future?

Great talk by our #NCKF PhD student Rüben Haberli on high res convection permitting #ClimateModel simulations to understand #drought in #Scandinavia
#HCLIM #NMM2024

The great Scandinavian drought of 2018 cost Danish agriculture alone ~ EUR 550million - what are the prognoses for the future?

Great talk by our #NCKF PhD student Rüben Haberli on high res convection permitting #ClimateModel simulations to understand #drought in #Scandinavia
#HCLIM #NMM2024

"Forests moderate local climate by keeping their local environments cool. They do this partly by shading the land, but also by releasing moisture from their leaves. This process, called transpiration, requires energy, which is extracted from the surrounding air, thus cooling it. A single tree can transpire hundreds of liters of water in a day. Each hundred liters has a cooling effect equivalent to two domestic air conditioners for a day, calculates Ellison."

https://e360.yale.edu/features/how-deforestation-affecting-global-water-cycles-climate-change

It's now part of my new #Tegtmeier project: figure out how much eg. European and American land use change has impacted local, regional and continental weather. See above posting where I asked this question, too.

So I plot #treering widths alongside d18O from #speleothem (eg. stalagmite). Both proxies are precisely dated and (can) have annual resolution.

I would expect to see a warming =
trees grow more when, at locations from where "their weather comes", other forests are felled .
And a drying =
d18O increase in speleothems.

I use #GoogleEarth and my rudimentary history knowledge to determine certain locations in Australia, New Zealand, USA and Europe. tbc.🍿

#paleoclimate #ECS #climateModel

Precipitation May Brighten Colorado River’s Future
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https://cires.colorado.edu/news/precipitation-may-brighten-colorado-rivers-future <-- shared technical article
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https://doi.org/10.1175/JCLI-D-23-0617.1 <-- shared paper
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#GIS #spatial #mapping #modeling #model #water #hydrology #waterresources #prediction #climatechange #Colorado #ColoradoR #ColoradoRiver #drought #watersecurity #planning #management #temperature #precipitation #rainfall #snow #snowpack #headwaters #watersheds #USWest #watermanagers #IPCC #LeeFerry #ColoradoRiverCompact #climatemodel #basin #geography #spatialanalysis #vulnerability
@CIRES

This morning's science talk is by my ace DMI colleague Shuting Yang on the plans for #CMIP7 (the next #ClimateModel intercomparison project. Thanks to @steve + colleagues, this is an extraordinary graphic of the size of the effort...

#ClimateDiary

❔What is the difference between a #regional and #global #climatemodel?

👉Find out in the latest #PolarRES in the Spotlight video about climate models, featuring @ruthprice95, @dr_gilbz and @Ruth_Mottram

Check out the video 🎬👇
https://polarres.eu/polarresnews/polarres-in-the-spotlight-climate-models/

@bas_news
@dmidk

#H2020

Scientists Uncover Link Between Ocean Weather And Global Climate, Using Mechanical Rather Than Statistical Analysis
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https://phys.org/news/2023-12-scientists-uncover-link-ocean-weather.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adi7420 <-- shared paper
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#GIS #spatial #mapping #remotesensing #model #modeling #global #model #modeling #numericmodeling #ocean #weather #oceanweather #globalclimate #climatechange #atmosphere #mathematicalmodeling #energytransfer #climatemodel #satellite #earthobservation

Scientists Uncover Link Between Ocean Weather And Global Climate, Using Mechanical Rather Than Statistical Analysis
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https://phys.org/news/2023-12-scientists-uncover-link-ocean-weather.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adi7420 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #model #modeling #global #model #modeling #numericmodeling #ocean #weather #oceanweather #globalclimate #climatechange #atmosphere #mathematicalmodeling #energytransfer #climatemodel #satellite #earthobservation

Scientists Uncover Link Between Ocean Weather And Global Climate, Using Mechanical Rather Than Statistical Analysis
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https://phys.org/news/2023-12-scientists-uncover-link-ocean-weather.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adi7420 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #model #modeling #global #model #modeling #numericmodeling #ocean #weather #oceanweather #globalclimate #climatechange #atmosphere #mathematicalmodeling #energytransfer #climatemodel #satellite #earthobservation

Scientists Uncover Link Between Ocean Weather And Global Climate, Using Mechanical Rather Than Statistical Analysis
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https://phys.org/news/2023-12-scientists-uncover-link-ocean-weather.html <-- shared technical article
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https://doi.org/10.1126/sciadv.adi7420 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #model #modeling #global #model #modeling #numericmodeling #ocean #weather #oceanweather #globalclimate #climatechange #atmosphere #mathematicalmodeling #energytransfer #climatemodel #satellite #earthobservation

Scientists Uncover Link Between Ocean Weather And Global Climate, Using Mechanical Rather Than Statistical Analysis
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https://phys.org/news/2023-12-scientists-uncover-link-ocean-weather.html <-- shared technical article
--
https://doi.org/10.1126/sciadv.adi7420 <-- shared paper
--
#GIS #spatial #mapping #remotesensing #model #modeling #global #model #modeling #numericmodeling #ocean #weather #oceanweather #globalclimate #climatechange #atmosphere #mathematicalmodeling #energytransfer #climatemodel #satellite #earthobservation

[The] New High-Resolution Climate Models Are A Breakthrough In Understanding Australia's Future
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https://theconversation.com/our-new-high-resolution-climate-models-are-a-breakthrough-in-understanding-australias-future-216739 <-- shared technical article
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https://doi.org/10.1029/2023EF003548 <-- shared paper
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“KEY POINTS
• [They] dynamically downscaled 15 CMIP6 global climate model simulations over Australia to a 10 km spatial resolution using the Conformal Cubic Atmospheric model
• Two new assessment metrics are proposed to assess model performance and added value of downscaling
• The integrated added value of downscaling can be as high as 150% over highly populated areas..."
#GIS #spatial #mapping #modeling #Australia #climatechange #extremeweather #wildfires #flooding #floods #coast #coastal #stormdamage #risk #hazard #heatwaves #bushfires #precipitation #heat #temperature #humanimpacts #climatemodel #CMIP6 #CCAM #globalclimatemodel #GCM #climatecrisis #climateadaptation #climaterisk #climatescience #spatialanalysis #spatiotemporal

#Plants can’t be expected to do all the heavy lifting - Using realistic #ecological #modeling scientists found globe’s #vegetation could actually b taking on about 20% more of #CO2 humans have pumped into #atmosphere & will continue to do so through to the end of century. “What we found is that a well-established #climatemodel used to feed into #global #climateassessments predicts stronger sustained #carbonuptake until the end of #21stcentury https://newatlas.com/biology/plants-absorb-more-co2/

Negligible Impact On Precipitation From A Permanent Inland Lake In Central Australia
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https://doi.org/10.1029/2023GL103913 <-- shared paper
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“KEY POINTS:
• A climate model is used to test the hypothesis that creating a large lake in central Australia would increase rainfall
• Locally, surface cooling effects of the lake suppress the formation of precipitation
• Regionally, moisture from the lake is exported to other areas but the amount is small compared to natural variability in Australian rainfall..."”
#GIS #spatial #mapping #water #waterresources #hydrology #waterstorage #watersecurity #model #modeling #Australia #KatiThanda #LakeEyre #rainfall #precipitation #farming #agriculture #irrigation #climatemodel #evaporation #ET #evaporativecooling #proposal #research #bradfield #waterscheme #diversion #pumping #impact #spatialanalysis

High-Resolution, Integrated Hydrological Modeling Of Climate Change Impacts On A Semi-Arid Urban Watershed In Niamey, Niger
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https://doi.org/10.3390/w12020364 <-- shared paper
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#GIS #spatial #mapping #climatechange #hydrologicalmodeling #semiarid #impacts # #water #hydrology #environmental #africa #Niger #Niamey #model #modeling #urban #watershed #city #watersecurity #watermanagement #waterresources #westafrica #HydroGeoSphere #climatemodel #RCM #rainfall #precipitation #environment #waterconservation #groundwater #groundwatermodeling #gischat

High-Resolution, Integrated Hydrological Modeling Of Climate Change Impacts On A Semi-Arid Urban Watershed In Niamey, Niger
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https://doi.org/10.3390/w12020364 <-- shared paper
--
#GIS #spatial #mapping #climatechange #hydrologicalmodeling #semiarid #impacts # #water #hydrology #environmental #africa #Niger #Niamey #model #modeling #urban #watershed #city #watersecurity #watermanagement #waterresources #westafrica #HydroGeoSphere #climatemodel #RCM #rainfall #precipitation #environment #waterconservation #groundwater #groundwatermodeling #gischat

High-Resolution, Integrated Hydrological Modeling Of Climate Change Impacts On A Semi-Arid Urban Watershed In Niamey, Niger
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https://doi.org/10.3390/w12020364 <-- shared paper
--
#GIS #spatial #mapping #climatechange #hydrologicalmodeling #semiarid #impacts # #water #hydrology #environmental #africa #Niger #Niamey #model #modeling #urban #watershed #city #watersecurity #watermanagement #waterresources #westafrica #HydroGeoSphere #climatemodel #RCM #rainfall #precipitation #environment #waterconservation #groundwater #groundwatermodeling #gischat

High-Resolution, Integrated Hydrological Modeling Of Climate Change Impacts On A Semi-Arid Urban Watershed In Niamey, Niger
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https://doi.org/10.3390/w12020364 <-- shared paper
--
#GIS #spatial #mapping #climatechange #hydrologicalmodeling #semiarid #impacts # #water #hydrology #environmental #africa #Niger #Niamey #model #modeling #urban #watershed #city #watersecurity #watermanagement #waterresources #westafrica #HydroGeoSphere #climatemodel #RCM #rainfall #precipitation #environment #waterconservation #groundwater #groundwatermodeling #gischat

High-Resolution, Integrated Hydrological Modeling Of Climate Change Impacts On A Semi-Arid Urban Watershed In Niamey, Niger
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https://doi.org/10.3390/w12020364 <-- shared paper
--
#GIS #spatial #mapping #climatechange #hydrologicalmodeling #semiarid #impacts # #water #hydrology #environmental #africa #Niger #Niamey #model #modeling #urban #watershed #city #watersecurity #watermanagement #waterresources #westafrica #HydroGeoSphere #climatemodel #RCM #rainfall #precipitation #environment #waterconservation #groundwater #groundwatermodeling #gischat

Risks Of Synchronized Low Yields Are Underestimated In Climate And Crop Model Projections
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https://doi.org/10.1038/s41467-023-38906-7 <-- shared paper
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#GIS #spatial #mapping #climatechange #impacts #atmosphere #dynamics #temperature #airtemperature #rainfall #precipitation #harvest #fail #failures #crops #croplands #food #foodsecurity #model #modeling #projections #future #low #yields #agriculture #farming #weather #climate #jetstream #climatemodel #cropmodel #water #hydrology #risk #hazards #global

Shout out for @Hansen_Nicolaj who just joined #MastodonDK - he of the awesome work @roelof shared last week. Nicolaj world on #Antarctica #Gravity #Geodesy #Satellites + #IceSheet #SurfaceMassBudget with #ClimateModel

#DKMastodon #DTUSpace

https://fediscience.org/@roelof/110275077903207736

The Most At-Risk Regions In The World For High-Impact Heatwaves
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https://phys.org/news/2023-04-global-reveals-countries-record-breaking.html <-- shared article
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https://www.nature.com/articles/s41467-023-37554-1 <-- shared paper
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#GIS #spatial #mapping #modeling #model #gischat #climatechange #statistics #geostatistics #climatemodel #extremeweather #heatwaves #heatwave #global #publicsafety #publichealth #excessdeaths #communityimpact #regional #temperature #risk #hazard #extremevaluetheory #EVT #wildfires #naturalhazard #policy #policymaking #policymakers #prediction #mitigation #planning #preparation

The Last 12,000 Years Show A More Complex Climate History Than Previously Thought
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https://phys-org.cdn.ampproject.org/c/s/phys.org/news/2022-10-years-complex-climate-history-previously.amp <-- shared article
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https://doi.org/10.1038/s41467-022-33362-1 <-- shared paper
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#GIS #spatial #mapping #environmental #marine #climatechange #climate #future #model #modeling #Holocene #spatialanalysis #spatiotemporal #temperatures #history #surfacetemperature #dating #interglacial #epoch #climatemodel #globalmeantemperature #global #HoloceneTemperatureConundrum #ecosystems #regional #local #climatehistory

This is #ICON-Sapphire: a version of ICON developed at MPI-M with the support of #DKRZ to run at (sub)kilometer resolutions. At theses scales, we can get rid of parameterisations of convection, resolve mesoscale ocean eddies, and see interactions of small and large scales governing our climate.

In this flagship paper bit.ly/3IcNxnV we showcase our highest-resolution-ever fully-coupled Earth System Model. Find out why we've done it, how we've done it, and what we've achieved. #ClimateModel

Almost the last trip of the year: To Liege to talk #PROTECT +#POLARRES with the #MAR group and to examine a PhD thesis. Looking forward to some good discussions with Xavier Fettweis and the rest of the group on coupled #ClimateModel development with #ocean #SeaIce + #IceSheet, next gen #RegionalClimateModels and how to choose #CMIP6 #ESMs for #downscaling.

The solution.. Gare du Nord, #Paris
#Manabe #ClimateModel #COP21 #COP27 #GareDuNord

Day 2 of #30DayMapChallenge is "lines". Here is a figure from a paper I hope to submit this year showing annual mean wind speeds over #Greenland from the #HIRHAM5 #ClimateModel

S02E18 - Drew Pendergrass and Troy Vettese on Half Earth Socialism

#Half-Earth, #DrewPendergrass #TroyVettese #JanGroos, #FutureHistories, #Podcast, #Interview, #Socialism, #Planning, #SystemChange, #Capitalism, #Degrowth, #Democracy, #EnvironmentalCrisis, #EcologicalLimits, #Ecosocialism, #Climatemodel, #In-naturaCalculation, #LinearProgramming, #Cybernetics, #OttoNeurath, #DemocraticEconomicPlanning

https://futurehistories.podbean.com/e/s02e18/