#energydata — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #energydata, aggregated by home.social.
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Neue Zahlen und Hochrechnungen zu 🌞🌞🌞 #Steckersolar #Balkonsolar #Balkonkraftwerk:en: Ein neues Kurzgutachten des @Umweltbundesamt liefert (jenseits etwaiger anekdotischer Empirie) insbesondere zur Frage der bundesweiten #Nettostromerzeugung und zum Verhältnis #Eigenverbrauch/#Netzeinspeisung neue Erkenntnisse, die auch in die nächsten #Energiebilanz:en einfließen werden. #AGEB #UBA #Energiewende #Energiedaten #energyData #Eigenerzeugung
🔗 https://www.umweltbundesamt.de/themen/steckersolargeraete-gewinnen-zunehmend-an-bedeutung
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Some notes on reporting carbon emissions using UK government standardised intensity factors, as well as more accurate approaches.
http://blog.ldodds.com/2025/03/26/calculating-carbon-emissions-for-energy-data-in-the-uk/
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If you work with US energy system data we want to better understand your needs, frustrations, and use cases so we can improve the open data we publish. Fill out/share our short survey? It should take less than 10min. We're hoping to be able to get 100+ responses by the end of the month.
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Anyone help be find some #energydata? Am looking for either spatial data for UK Gas Distribution Zones (LDZ) or a mapping of LDZ to Postcodes
E.g. https://www.arcgis.com/apps/mapviewer/index.html?webmap=1d827cecce05406dacf57887f076552c
...but a dataset with some provenance to it. Lots of Postcode-LDZ lookup services but no data/api
Any help? #opendata
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We’ve launched a new data portal with fuzzy search, live data preview, and CSV export of up to 5M rows at a time! Check it out at
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We've just published our latest annual report illustrating how schools are able to save money and reduce carbon emissions, often with little or no costs, when they have better access to their energy data.
All while educating children about climate change,
Insights and link to full report is here:
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We've just published our latest annual report illustrating how schools are able to save money and reduce carbon emissions, often with little or no costs, when they have better access to their energy data.
All while educating children about climate change,
Insights and link to full report is here:
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We've just published our latest annual report illustrating how schools are able to save money and reduce carbon emissions, often with little or no costs, when they have better access to their energy data.
All while educating children about climate change,
Insights and link to full report is here:
-
We've just published our latest annual report illustrating how schools are able to save money and reduce carbon emissions, often with little or no costs, when they have better access to their energy data.
All while educating children about climate change,
Insights and link to full report is here:
-
We've just published our latest annual report illustrating how schools are able to save money and reduce carbon emissions, often with little or no costs, when they have better access to their energy data.
All while educating children about climate change,
Insights and link to full report is here:
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Everything is a lot right now. Want to tune it all out for ~10 minutes and help us better understand your energy data needs? We're kicking off our first (hopefully annual!) PUDL community survey. Please boost! Both current and possible future PUDL users encouraged.
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A second post in which I share some of the things I've learned since working in the energy sector. This time looking at metering. #energy #energydata #datainfrastructure
http://blog.ldodds.com/2025/03/01/falsehoods-this-programmer-believed-about-energy-meters/
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Glad I posted this as it's prompted some useful discussion.
- different countries have different standard intervals. E.g. in Spain its 15 minutes not half-hour
- lol, timezones
- there's an API for UK calorific values for gasWill update the post when I get chance.
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We're doing our best to archive vital #energy system data before it gets scrubbed.
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Thankfully this flaw isn't universal. We love doing maintenance! However... grant funders & clients don't always share our enthusiasm. So in 2025 we're evolving our funding model for PUDL. 🧵 1/n
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GitHub announcement for the new PUDL v2024.10.0 data release. Please say hi if you're using it, or have any issues or questions!
https://github.com/orgs/catalyst-cooperative/discussions/3923
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If you work with energy data as part of your research, advocacy, or business or if you're an open source contributor who works in Python and cares about energy and climate issues, and you can spare 30 minutes to chat with us about it, we're using Calendly to schedule interviews. 🧵 5/5
https://calendly.com/d/ckcp-kvf-zdp/energy-data-interviews
#EnergyData #OpenData #OpenSource #EnergyMastodon #EnergyTransition #Python
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Good data format design is a UX issue.
Some thoughts on why energy data is so inconsistent, and a short course outline for teaching how to design better data formats.
http://blog.ldodds.com/2024/03/02/data-format-design-is-a-ux-issue/
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I think this is a new one for me in terms of terrible #energydata
Have been handed an XLSX file (sigh) where a key identifier is only available in the worksheet name (ffs!) but the kicker is a DateTime column that has been pre-formatted with a specific format string of "mm:ss.0". (wtf?!)
So you can't tell which half-hour of the day a row is for without manually reformatting the column.
Apparently the data provider is unable to change it 🙃
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Jacques de Calendar's GridEmissions project looks very useful! It take the nearly real-time EIA-930 electricity demand, generation, energy source, and interchange data and cleans it up to the point of being analysis ready on a continuous basis. The results are available for 30 days through an API with the full dataset available for bulk download. 🧵
A real-ish time map of emissions intensity by balancing area:
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Hey #EnergyMastodon we have a new PUDL data release, including final data through 2022. This is our first *data only* release, with everything we produce written into the database. So there's no need to install our data processing pipeline software.
This is an important release if you currently rely on the PUDL DB, since we're about to rename a bunch of stuff.
Announcement with more details up in our GitHub discussions. 🧵
https://github.com/orgs/catalyst-cooperative/discussions/3152
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A question for the #energy #energydata and #heatpump experts.
Are there viable methods for estimating thermal/heat load for buildings based on half-hourly gas data plus some basic info (floor area, local temperature, degree days).
Looking for any useful write-ups that could be used to help assess sizing of a heat pump.
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We're planning to do a bunch of outreach in 2024 in the community of people working with open data and open source energy system models (hopefully with support from NSF POSE and maybe Sloan) and it seems adjacent to the kind of work being done by @pyOpenSci & @leahawasser
Do y'all think this would be a good potential community partnership?
We made a post in their Discourse here:
https://pyopensci.discourse.group/t/engaging-the-open-energy-modeling-data-community/401#OpenScience #OpenSource #EnergyData #OpenData #EnergyTransition
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A beautiful blog post about curtailment, with data and visualizations from CAISO, ERCOT, and SPP. From GridStatus:
https://blog.gridstatus.io/curtailment/
#EnergyMastodon #EnergyTransition #DataViz #OpenData #OpenSource #EnergyData #renewables
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Over on LinkedIn my colleague Nicola has shared a nice example of how a single Energy Sparks alert is going to save a school £600 a year.
A single new piece of equipment bumped up their baseload. The alert highlighted the issue, the charts helped to track down the cause.
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Over on LinkedIn my colleague Nicola has shared a nice example of how a single Energy Sparks alert is going to save a school £600 a year.
A single new piece of equipment bumped up their baseload. The alert highlighted the issue, the charts helped to track down the cause.
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Over on LinkedIn my colleague Nicola has shared a nice example of how a single Energy Sparks alert is going to save a school £600 a year.
A single new piece of equipment bumped up their baseload. The alert highlighted the issue, the charts helped to track down the cause.
-
Over on LinkedIn my colleague Nicola has shared a nice example of how a single Energy Sparks alert is going to save a school £600 a year.
A single new piece of equipment bumped up their baseload. The alert highlighted the issue, the charts helped to track down the cause.
-
Over on LinkedIn my colleague Nicola has shared a nice example of how a single Energy Sparks alert is going to save a school £600 a year.
A single new piece of equipment bumped up their baseload. The alert highlighted the issue, the charts helped to track down the cause.
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Instead of saving #energy, some of #Switzerland’s consumption reports have simply been delayed so much that #SwissGrid’s latest data always suggests fresh savings.
And while we #import #electricity every #winter (currently 6× as much as the reserve #PowerPlant in #Birr could produce), some probably assume that we would only import the surplus energy at night. However, a closer look at the #EnergyData shows that substantial amounts are also imported during the day, especially over noon.
#DataViz -
This library for matching power plant data from different sources looks very cool. From #PyPSA via Max Parzen:
#EnergyTransition #OpenData #PyData #EnergyData #Python
https://powerplantmatching.readthedocs.io/en/latest/index.html -
Good news on #electricity in #Switzerland: The #reservoirs are still well filled and are being used at a normal rate for this time of year. The #energy #imports in December have decreased to the point of starting minor(!) #exports in the past days.
The latest #SwissGrid #EnergyData added a bit more end user #consumption to October, but so far it looks like there were real #EnergySavings that increased over October. Or there are extremely late reports. What matters are the reservoirs.
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The biggest challenge for a #Swiss #EnergyData Hub will probably be obtaining timely #data.
While ENTSO-E publishes #Switzerland’s total #electricity consumption (including pumped storage) with a delay of a couple of hours, it takes #SwissGrid more than 6 weeks to publish the full figures for end-user consumption. And that’s what we need in order to know whether the #energy was consumed or stored.
In times of a looming energy crisis that requires fast decisions, that’s less than ideal.
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I'm looking for a developer to join my team at Energy Sparks.
A great opportunity to work for a charity delivering real impact for schools, enabling them to reduce their energy bills and educate children about climate change.
Looking for someone UK based, but the role is fully remote. We're a small, friendly team working flexible hours.
Details:
https://energysparks.uk/jobs/1/inline
Drop me a message, if you'd like an informal chat
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Energy consumption in non-domestic properties are more complex to analyse than domestic settings. Some notes on some of those challenges, particularly around metering.
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A very cool looking sibling project to https://renewables.ninja that allows you to create synthetic demand data at various spatiotemporal resolutions:
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EIA is going to give NEMS a big overhaul in the coming year, and take a year off from publishing the AEO to do it. And open source the whole thing!
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Section 4 of the UK Public Charge Point regulations defines a requirement to publish "open public chargepoint data".
Except it doesn't specify that the data must use an open licence, just that it's available without the need to agree to terms and conditions.
https://www.legislation.gov.uk/ukdsi/2023/9780348249873/contents
A CC-NC-ND licence meets that, which isn't open. As does "available for personal use only".
A misunderstanding in the drafting? How does that happen?
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#EnergyData from #ourworldindata for #ASEAN (#Brunei #Cambodia #LaoPDR #Myanmar not available) allows one to reasonably infer that #healthimpacts from #toxic #airpollution are likely to persist across the region. % energy source breakdown in relative terms, and in terawatt-hours (by country), #oil + #coal
1. #Vietnam 71.35%, 856
2. #Thailand 60.98%, 848
3. #Indonesia 75.4%, 1698
4. #Philippines 85.6%, 447
5. #Malaysia 56.5%, 651
6. #Singapore 85.9%, 823
#SDG11.6 #goodAQIsaveslives #badairkills -
The 2nd #EnergyTransition Expertise Centre workshop on #energydata space takes place on
20 June 🕑 14.00 - 17.00 (CEST)
Register for the #EnTECentre hybrid event here👉🏽 https://europa.eu/!H7yTBt
🐦🔗: https://n.respublicae.eu/Energy4Europe/status/1664557955566428162
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If you're interested in the finances of #NaturalGas #Utilities, we're now able to extract the #FERC Form 2 data for 1996-2020.
#EnergyMastodon #EnergyData #EnergyTransition #EnergyTwitter #OpenData
Browse and query it via our @datasette instance here: https://data.catalyst.coop/ferc2
Or download the whole #SQLite DB (~250MB) directly from AWS: https://s3.us-west-2.amazonaws.com/intake.catalyst.coop/dev/ferc2.sqlite
We have limited metadata for this form, but you can see a blank version here:
https://cmsstage.ferc.gov/media/form-2 -
#EnergyData from #ourworldindata for #ASEAN (#Brunei #Cambodia #LaoPDR #Myanmar not available) allows one to reasonably infer that #healthimpacts from #toxic #airpollution are likely to persist across the region. % energy source breakdown in relative terms, and in terawatt-hours (by country), #oil + #coal
1. #Vietnam 71.35%, 856
2. #Thailand 60.98%, 848
3. #Indonesia 75.4%, 1698
4. #Philippines 85.6%, 447
5. #Malaysia 56.5%, 651
6. #Singapore 85.9%, 823
#SDG11.6 #goodAQIsaveslives #badairkills -
#EnergyData from #ourworldindata for #ASEAN (#Brunei #Cambodia #LaoPDR #Myanmar not available) allows one to reasonably infer that #healthimpacts from #toxic #airpollution are likely to persist across the region. % energy source breakdown in relative terms, and in terawatt-hours (by country), #oil + #coal
1. #Vietnam 71.35%, 856
2. #Thailand 60.98%, 848
3. #Indonesia 75.4%, 1698
4. #Philippines 85.6%, 447
5. #Malaysia 56.5%, 651
6. #Singapore 85.9%, 823
#SDG11.6 #goodAQIsaveslives #badairkills -
#EnergyData from #ourworldindata for #ASEAN (#Brunei #Cambodia #LaoPDR #Myanmar not available) allows one to reasonably infer that #healthimpacts from #toxic #airpollution are likely to persist across the region. % energy source breakdown in relative terms, and in terawatt-hours (by country), #oil + #coal
1. #Vietnam 71.35%, 856
2. #Thailand 60.98%, 848
3. #Indonesia 75.4%, 1698
4. #Philippines 85.6%, 447
5. #Malaysia 56.5%, 651
6. #Singapore 85.9%, 823
#SDG11.6 #goodAQIsaveslives #badairkills -
#EnergyData from #ourworldindata for #ASEAN (#Brunei #Cambodia #LaoPDR #Myanmar not available) allows one to reasonably infer that #healthimpacts from #toxic #airpollution are likely to persist across the region. % energy source breakdown in relative terms, and in terawatt-hours (by country), #oil + #coal
1. #Vietnam 71.35%, 856
2. #Thailand 60.98%, 848
3. #Indonesia 75.4%, 1698
4. #Philippines 85.6%, 447
5. #Malaysia 56.5%, 651
6. #Singapore 85.9%, 823
#SDG11.6 #goodAQIsaveslives #badairkills -
I'm looking for a developer to join my team at Energy Sparks.
A great opportunity to work for a charity delivering real impact for schools, enabling them to reduce their energy bills and educate children about climate change.
Looking for someone UK based, but the role is fully remote. We're a small, friendly team working flexible hours.
Details:
https://energysparks.uk/jobs/1/inline
Drop me a message, if you'd like an informal chat
-
I'm looking for a developer to join my team at Energy Sparks.
A great opportunity to work for a charity delivering real impact for schools, enabling them to reduce their energy bills and educate children about climate change.
Looking for someone UK based, but the role is fully remote. We're a small, friendly team working flexible hours.
Details:
https://energysparks.uk/jobs/1/inline
Drop me a message, if you'd like an informal chat
-
I'm looking for a developer to join my team at Energy Sparks.
A great opportunity to work for a charity delivering real impact for schools, enabling them to reduce their energy bills and educate children about climate change.
Looking for someone UK based, but the role is fully remote. We're a small, friendly team working flexible hours.
Details:
https://energysparks.uk/jobs/1/inline
Drop me a message, if you'd like an informal chat
-
I'm looking for a developer to join my team at Energy Sparks.
A great opportunity to work for a charity delivering real impact for schools, enabling them to reduce their energy bills and educate children about climate change.
Looking for someone UK based, but the role is fully remote. We're a small, friendly team working flexible hours.
Details:
https://energysparks.uk/jobs/1/inline
Drop me a message, if you'd like an informal chat
-
Energy consumption in non-domestic properties are more complex to analyse than domestic settings. Some notes on some of those challenges, particularly around metering.