Konstantin Stadler's Avatar

Konstantin Stadler

@kstadler.bsky.social

Scientist. Digital Lab Manager at Industrial Ecology Programme / NTNU Norway. Interested in Sustainability, Data Science, MRIO, OpenScience, Python, Rust. Usually sufficiently caffeinated.

433 Followers  |  683 Following  |  23 Posts  |  Joined: 27.09.2023  |  2.2151

Latest posts by kstadler.bsky.social on Bluesky

Why Are There So Many Country Codes? (And How to Convert Them Easily) Yesterday, I was (somewhat reluctantly) forced to watch a few minutes of the Switzerland vs Finland match (congratulations to Switzerland, by the way!). As I glanced at the screen, I noticed something

Just published a blog post on why Switzerland is "SUI" in football, but "CHE" elsewhereβ€”and how to easily convert between FIFA, IOC, and ISO country codes! 🌍⚽️
Read more: konstantinstadler.site/posts/why-ar...
#DataScience #Football #CountryCodes #OpenSource #Python #FIFA #IOC #ISO3166

11.07.2025 17:48 β€” πŸ‘ 5    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

You don’t need Kubernetes. You don’t need microservices. You don’t need 6 layers of abstraction. What most teams need is a monolith, basic CI, and a reminder that users don’t care about your infra.

13.06.2025 11:11 β€” πŸ‘ 74    πŸ” 10    πŸ’¬ 17    πŸ“Œ 2
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GitHub - IndEcol/pymrio: Multi-Regional Input-Output Analysis in Python. Multi-Regional Input-Output Analysis in Python. Contribute to IndEcol/pymrio development by creating an account on GitHub.

Thank you to all contributors: @jaimeoliver1, @Beckebanze, @spjuhel, @pcorpet.

We welcome further contributions. Learn more at:
github.com/IndEcol/pymrio
#OpenScience #Collaboration

17.06.2025 15:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Additional updates:

Extension concatenation as an mrio method

Support for the 2023 OECD IO tables (contributed by @jaimeoliver1)

New convenience functions

Documentation improvements

Minor fixes and updates
#OECD #DataUpdates

17.06.2025 15:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Pymrio Tutorial β€” pymrio 0.5.4 documentation

A new full tutorial is available for users at:
pymrio.readthedocs.io/en/latest/no...
#Tutorial #DataScience

17.06.2025 15:12 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

An optional Ghosh downstream implementation is now included. Users can perform downstream analysis with the Ghosh inverse and scope 3 multipliers by passing include_ghosh=True to calc_all or calc_system.
#InputOutputAnalysis #ResearchTools

17.06.2025 15:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

This release introduces a reimplemented characterize function. It now supports sector- and region-specific characterisation factors across different extensions.
#Sustainability #LifeCycleAssessment

17.06.2025 15:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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pymrio A python module for automating input output calculations and generating reports

Pymrio 0.6.0, the Python package for #EE-MRIO analysis, has been released. The latest version is now available on pip and conda-forge.
pypi.org/project/pymr...

#OpenSource #MRIO #Python

17.06.2025 15:12 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

New release of #EXIOBASE 3.9.4 is out - find it on Zenodo doi.org/10.5281/zeno...

29.01.2025 08:41 β€” πŸ‘ 2    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
https://creators.spotify.com/pod/show/fields-of-change/episodes/Dr-Achim-Schmalenberger-e2t00vj

We have a new podcast as part of our ReNu2cycle project where we look for participating farmers implementing circular economy fertilizers.
t.co/3fqUF8vZFt
@unioflimerick.bsky.social @teagasccrops.bsky.social @sustainablefarming.bsky.social

10.01.2025 15:44 β€” πŸ‘ 1    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
XIO Sustainability Analytics Global Sustainability Data & Analytics Services


See

xio-sa.eu

23.12.2024 16:45 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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News from IEA is that coal consumption may not fall over next 3 years (as predicted last year) but plateau instead.
Big movement in China especially, last year a 205 Mt drop, this year a 66 Mt increase for next 3 years.
Good news is all of this is dependent on reneables growth, see plot

19.12.2024 01:22 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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From 1.5C to 2C of global warming is an increase by 33.3 percent. Many people assume that the negative impacts of this would also increase by only 33.3 percent. Unfortunately, that is not the case. The increase is non-linear.
This is one of the biggest missing pieces in public climate literacy.

13.12.2024 16:49 β€” πŸ‘ 333    πŸ” 185    πŸ’¬ 16    πŸ“Œ 9
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CaFEAN 2: Updated Analysis of the Carbon Footprint of the Economic Activity of Norway Denne rapporten viser oppdaterte estimater av globale utslipp som fΓΈlge av norsk ΓΈkonomisk aktivitet, herunder forbruksbaserte utslipp.

5/ The result? A robust integration of domestic stats and global trade impacts. 🌿

Curious to learn more? Check out the full report here:
πŸ”— CaFEAN 2: Updated Analysis of the Carbon Footprint of Norway (in English)

www.miljodirektoratet.no/publikasjone...

12.12.2024 13:56 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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1/ 🌍 How do we calculate carbon footprints for entire economies?
Environmentally Extended Multi-Regional Input-Output (EE-MRIO) models are the key tool for consumption-based accounts. They trace emissions across global supply chains, giving a full picture of environmental impacts.

12.12.2024 13:56 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Concluding our team presentations: Meet @kstadler.bsky.social πŸŽ‰

Co-Founder & Board Member of XIO Sustainability Analytics (and its current Social Media Manager πŸ˜‰), Konstantin is a scientist & research software engineer specializing in #IndustrialEcology

#Sustainability #Analytics

09.12.2024 08:47 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

β€žWir suchen online nach Statements von Medienministerin Susanne Raab ΓΌber TikTok, ΓΌber die hybride KriegsfΓΌhrung Russlands und ΓΌber die rechtsextreme und islamistische Propaganda in den Kinderzimmern – und finden: Nichts. Niente. Π½ΠΈΡ‡Π΅Π³ΠΎ.β€œ

05.12.2024 09:14 β€” πŸ‘ 69    πŸ” 24    πŸ’¬ 4    πŸ“Œ 0
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Meet our Team: Richard Wood, Co-Founder & Board Member of XIO! Adjunct Prof @NTNU, co-developer of #EXIOBASE & expert in sustainability science tackling global challenges like #circulareconomy, sustainable finance & impacts of consumption #CarbonAccounting www.linkedin.com/in/richard-w...

05.12.2024 14:26 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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Start of the Trial Lecture of the #PhD defence of Mark Simoni at #NTNU #IndustrialEcology Programme at Trondheim, Norway. Good Luck

04.12.2024 09:18 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Meet Our Team: Managing Director Kajwan Rasul

We're excited to introduce Kajwan Rasul, an expert in environmental accounting and multi-regional input-output modelling. As a researcher at IndEcol, #NTNU, Kajwan led the development of #EXIOBASE 3.9's energy and #emissions accounts. πŸ“Š #Sustainability

30.11.2024 14:56 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
XIO Sustainability Analytics Menu Simple landind page

We're launching XIO Sustainability Analytics

βœ… EXIOBASE expertise
βœ… Scope 1-3 GHG emission factors
βœ… Customized environmental models
βœ… Footprint & supply chain analysis

Explore: www.xio-sa.com
Let’s drive sustainability with data! 🌱
#Sustainability #EXIOBASE #Analytics #CarbonAccounting

28.11.2024 09:34 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

We're proud to see EXIOBASE being widely used in research. Did you know it’s also perfect for corporate settings? Use it for spend-based emission factors, supply chain analysis, and many more. πŸ“Š #Sustainability #CorporateResponsibility #exiobase #GHGProtocol #ClimateAction

27.11.2024 07:47 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
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Poland is getting fond of solar and wind.

Share of electricity:
2021: 11%
2022: 16%
2023: 25%
2024: TBC

Data: @emberenergy.bsky.social
Chart: ourworldindata.org/explorers/en...

26.11.2024 14:00 β€” πŸ‘ 243    πŸ” 56    πŸ’¬ 10    πŸ“Œ 6
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Irene Rummelhoff, EVP Equinor, says Equinor should drop net zero at the Equinor autumn conference.

www.equinor.com/about-us/202...

26.11.2024 09:21 β€” πŸ‘ 11    πŸ” 6    πŸ’¬ 1    πŸ“Œ 1
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Der #eXit ist sicher kein β€žkindischer Kitschβ€œ Was nΓΌtzt seriΓΆser Journalismus auf einer Plattform, die gar nicht an ihm interessiert ist, sondern Fakten unterdrΓΌckt? PrΓ€senz um der PrΓ€senz willen – das ist intellektuelle Faulheit.

Dass der Beef um eXit und Bluesky jetzt schon in den Kommentarspalten ausgetragen wird, beweist doch auch, dass man Bluesky nicht mehr einfach lΓ€cherlich abtun kann, oder?

Lesenswerter Text von @mathiaszojer.bsky.social und @luis-paulitsch.bsky.social
diepresse.com/19091338

20.11.2024 15:20 β€” πŸ‘ 123    πŸ” 17    πŸ’¬ 7    πŸ“Œ 3
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EXIOBASE energy accounts: Improving precision in an open‐sourced procedure applicable to any MRIO database As environmentally extended input–output tables are increasingly used for footprint and supply chain analysis, there has been a growing demand for precise, reliable, and intertemporally consistent en...

Better energy and carbon footprints from #EXIOBASE

For the new version of this multiregional input-output database, we developed a new routine to estimate the energy use of detailed industries. It should give more accurate spend-based emissions factors. #scope3 emission es

doi.org/10.1111/jiec...

15.11.2024 05:17 β€” πŸ‘ 5    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Never seen a better illustration of the SSP scenarios

18.11.2024 14:17 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
HiTEA| High Throughput Environmental Assessment Pipeline

Ongoing projects connected to EXIOBASE: In HiTea (High Throughput Environmental Assessment Pipeline) we build an end-user friendly tool for sophisticated sensitivity and uncertainty analysis. Among others this will be applicable for #MRIO / EXIOBASE analysis.

hitea.iedl.no

20.11.2024 13:21 β€” πŸ‘ 1    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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BlueSky has overtaken Threads in the U.S.

20.11.2024 14:32 β€” πŸ‘ 1587    πŸ” 185    πŸ’¬ 72    πŸ“Œ 33

@kstadler is following 20 prominent accounts