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Earth Notes

@EarthOrgUK.mastodon.energy.ap.brid.gy
137 followers 1 following 8K posts

UK based #energyMastodon #renewables #domestic #heat #storage #OperationTuneup #RepairCafe #activeTransport See also @DamonHD Was @EarthOrgUK@twitter.com Some […] 🌉 bridged from ⁂ mastodon.energy/@EarthOrgUK, follow @ap.brid.gy to interact

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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 1h
148gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
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Reposted by Earth Notes
Jaap Burger @burger-jaap.mastodon.social.ap.brid.gy · 3h
French energy regulator grants Symphonics sandbox access to the special grid-scale battery network tariff currently available only on medium/high-voltage. This network tariff incentives countercyclical battery behaviour: the network tariff pays to discharge during demand peaks and vice versa […]
mastodon.social
Original post on mastodon.social
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 2h
Thermal Imaging Survey: DIY vs Professional - Learn how a thermal imaging survey can spot real problems. What does it cost? Is a trained operator useful? #thermalImaging #cutCarbon - www.earth.org.uk/thermal-imaging-su…
earth.org.uk
Thermal Imaging Survey: DIY vs Professional
Learn how a thermal imaging survey can spot real problems. What does it cost? Is a trained operator useful? #thermalImaging #cutCarbon
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 8h
117gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Reposted by Earth Notes
Just Kevin @kevinleecaster.bsky.social · 22h
I will commission a study on what the climate impact would be if every liberal who rents a car in the USA were to demand that it be an EV. I will help work to raise the money for that analysis to be done as a clarification after checking my wallet. What about every bus tourer too?
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 12h
Gaming your Heating for Cash and Giggles! - Learn just these three simple money-saving tricks that can make you slimmer and richer! :) #OperationTuneup #cash #climate - www.earth.org.uk/Gaming-Heating-For…
earth.org.uk
Gaming your Heating for Cash and Giggles!
Learn just these three simple money-saving tricks that can make you slimmer and richer! :) #OperationTuneup #cash #climate
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Reposted by Earth Notes
Jaap Burger @burger-jaap.mastodon.social.ap.brid.gy · 16h
"EU governments could ask households and businesses to cut their energy use as the war in the Middle East drives up prices and threatens oil and gas supplies" If only there were a simple way to reduce energy consumption in transport and heating by a factor of 3 […]
mastodon.social
Original post on mastodon.social
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19h
59gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19h
Journal and Conference Submission Process and Timelines (2026) - What does 'normal' or success look like when submitting a paper? #PhD #research - m.earth.org.uk/journal-and-conferen…
m.earth.org.uk
Journal and Conference Submission Process and Timelines (2026)
What does normal or success look like when submitting a paper? #PhD #research
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
RSS Podcast Feed Inefficiency - Climate cost of bad feed handling #RSS #podcast #Podbean #Spotify #Google #Apple - www.earth.org.uk/RSS-efficiency.html
earth.org.uk
RSS Podcast Feed Inefficiency
Climate cost of bad feed handling #RSS #podcast #Podbean #Spotify #Google #Apple
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
91gCO2/kWh National Grid CO2 intensity is LOW wrt last 24h so you can run your wash etc now! www.earth.org.uk/GBGI #green #energy #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
126gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
143gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
RSS Podcast Feed Inefficiency - Climate cost of bad feed handling #RSS #podcast #Podbean #Spotify #Google #Apple - www.earth.org.uk/RSS-efficiency.html
earth.org.uk
RSS Podcast Feed Inefficiency
Climate cost of bad feed handling #RSS #podcast #Podbean #Spotify #Google #Apple
031 3
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
151gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
155gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
97gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 21/10/2026
Energy Saving Advice for UK Householders - Tips for saving energy, money and the planet at home. #energy #saving #frugal - m.earth.org.uk/energy-saving-advice…
m.earth.org.uk
Energy Saving Advice for UK Householders
Tips for saving energy, money and the planet at home. #energy #saving #frugal
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
112gCO2/kWh National Grid CO2 intensity is LOW wrt last 24h so you can run your wash etc now! www.earth.org.uk/GBGI #green #energy #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
001 1
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
149gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
On Website Technicals (2019-04) - Tech updates: moar litererer, bumpy indexing, copyrightYear fix, Schedule, HH:MM and spatial page metadata, notworking, vox pop, tap target size. - m.earth.org.uk/note-on-site-technic…
m.earth.org.uk
On Website Technicals (2019-04)
Tech updates: moar litererer, bumpy indexing, copyrightYear fix, Schedule, HH:MM and spatial page metadata, notworking, vox pop, tap target size.
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Reposted by Earth Notes
Riku Mattila :verified: @rmattila74.energydon.fi.ap.brid.gy · 20/10/2026
Third edition now available. nukerants.fi/index.php/get-the-book
nukerants.fi
Get the Book
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
149gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
On Website Technicals (2026-09) - Tech updates: battV chart, internal impedance, Homebrew, Golden Gate, off-grid energy, bot block, voltage drop, new backup drive, reboot. - m.earth.org.uk/note-on-site-technic…
m.earth.org.uk
On Website Technicals (2026-09)
Tech updates: battV chart, internal impedance, Homebrew, Golden Gate, off-grid energy, bot block, voltage drop, new backup drive, reboot.
000 0
Reposted by Earth Notes
Sheddi @sheddi.mstdn.party.ap.brid.gy · 19/10/2026
@EarthOrgUK that's a pretty comprehensive account of how things were 20 years ago. Out of curiosity I went looking at what it would cost to do the same thing now. Solar panels are far cheaper; I can see 20w kits with basic charge controllers available for under £30 (I bought one for under £10 […]
mstdn.party
Original post on mstdn.party
101 1
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
118gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 20/10/2026
PhD Research on UK Wet Heating Retrofit - A continuing summary of Damon's research into optimising UK domestic wet heating system retrofit. #PhD #heating #research - m.earth.org.uk/PhD-research.html
m.earth.org.uk
PhD Research on UK Wet Heating Retrofit
A continuing summary of Damons research into optimising UK domestic wet heating system retrofit. #PhD #heating #research
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
123gCO2/kWh National Grid CO2 intensity is LOW wrt last 24h so you can run your wash etc now! www.earth.org.uk/GBGI #green #energy #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
Enphase AC Battery Grid-connected Storage in Our UK Home: Review - Does it do what it says on the tin? And what about the important feature not on the datasheet? #storage #dataset #behindTheMeter - m.earth.org.uk/Enphase-AC-Battery-R…
m.earth.org.uk
Enphase AC Battery Grid-connected Storage in Our UK Home: Review
Does it do what it says on the tin? And what about the important feature not on the datasheet? #storage #dataset #behindTheMeter
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
192gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
100 1
Reposted by Earth Notes
Jaap Burger @burger-jaap.mastodon.social.ap.brid.gy · 19/10/2026
“we show that even if HPs and EVs were powered solely by gas-fired power stations, they would use half as much fossil fuel as modern gas boilers or combustion-engine vehicles.” iopscience.iop.org/article/10.1088/…
validate.perfdrive.com
Radware Bot Manager Captcha
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Reposted by Earth Notes
DamonHD @damonhd.mastodon.social.ap.brid.gy · 19/10/2026
16WW Heat Pump Sounds (2025) - How loud is it standing next to the fan? #heatpump #quiet - www.earth.org.uk/16WW-heat-pump-sou… #EOU
earth.org.uk
16WW Heat Pump Sounds (2025)
How loud is it standing next to the fan? #heatpump #quiet
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
196gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
184gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
186gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
177gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
London Home Solar Power PV Pilot Project (2007) - Learn how I switched my office lighting to 100% "off-grid" solar PV, batteries definitely included! #solar #microgen - www.earth.org.uk/solar-PV-pilot-sum…
earth.org.uk
London Home Solar Power PV Pilot Project (2007)
Learn how I switched my office lighting to 100% off-grid solar PV, batteries definitely included! #solar #microgen
100 1
Reposted by Earth Notes
DamonHD @damonhd.mastodon.social.ap.brid.gy · 19/10/2026
Calls to phase out plastics in cemetery rejected (Kingston-upon-Thames, UK, my local cemetery, and I was there for the disappointing council vote)... www.bbc.co.uk/news/articles/cwm23zj…
bbc.co.uk
Council rejects phasing out plastics in Kingston Cemetery
Kingston Council says it must balance protecting the cemetery with the needs of bereaved families.
001 1
Reposted by Earth Notes
Prof. Sam Lawler @sundogplanets.mastodon.social.ap.brid.gy · 19/10/2026
I was accused of being sensationalist or exaggerating when our 2022 research paper predicted one in 15 visible points in the sky would be a moving satellite. I think maybe we were actually too conservative. I hate this so very very much.
33857 57
Reposted by Earth Notes
Jaap Burger @burger-jaap.mastodon.social.ap.brid.gy · 19/10/2026
earlier:
mastodon.social
001 1
Reposted by Earth Notes
Jaap Burger @burger-jaap.mastodon.social.ap.brid.gy · 19/10/2026
“As climate and nature risks increasingly affect productivity, growth, inflation and the resilience of the financial system, taking them into account falls squarely within our mandate.” www.ecb.europa.eu//press/key/date/2…
The case for the green transition is therefore no longer solely an environmental one. It is also very much a competitiveness, resilience and security argument. By reducing dependence on imported fossil fuels, a more electrified, renewables-based energy system strengthens strategic autonomy, makes the economy better able to absorb shocks and reduces exposure to energy price volatility, which may also, through indirect and second-round effects, affect headline inflation over time.
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Reposted by Earth Notes
Emil Jacobs - Collectifission @collectifission.greennuclear.online.ap.brid.gy · 18/10/2026
A new facility at Kairos Power in New Mexico, verifies manufacturing specifications and engraves each fuel pebble with a unique code so it can be traced through testing and operation. #Nuclear #News www.world-nuclear-news.org/articles…
world-nuclear-news.org
Namibia takes step towards nuclear power
Namibia's Prime Minister has appointed a Nuclear Commissioner to coordinate preparations for nuclear energy and put in place a structure to provide high-level policy coordination and strategic oversight.  ;
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
137gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 19/10/2026
Super-Insulating Our Living Room (2010) - Learn how we retrofitted interior wall insulation for winter warmth and summer cool, and trimmed our carbon footprint. #aerogel #frugal #cutCarbon - www.earth.org.uk/superinsulating-ou…
earth.org.uk
Super-Insulating Our Living Room (2010)
Learn how we retrofitted interior wall insulation for winter warmth and summer cool, and trimmed our carbon footprint. #aerogel #frugal #cutCarbon
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 18/10/2026
125gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 18/10/2026
On Website Technicals (2020-01) - Tech updates: AdSense AutoAds and GSC speed oddities, newsflash snapshot, frugal. #hashtagMagic - www.earth.org.uk/note-on-site-techn…
earth.org.uk
On Website Technicals (2020-01)
Tech updates: AdSense AutoAds and GSC speed oddities, newsflash snapshot, frugal. #hashtagMagic
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Reposted by Earth Notes
DamonHD @damonhd.mastodon.social.ap.brid.gy · 18/10/2026
Witness #researchIntegrity history folks! www.earth.org.uk/errata.html
earth.org.uk
Errata: corrections for published papers
A short summary of errors in formal papers #research
011 1
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 18/10/2026
78gCO2/kWh National Grid CO2 intensity is HIGH wrt last 24h so don't run anything that can wait! www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0
Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 18/10/2026
On Website Technicals - Read nitty-gritty tech updates and daily learnings that keep the Earth Notes site up and running; site stats also. - www.earth.org.uk/note-on-site-techn…
earth.org.uk
On Website Technicals
Read nitty-gritty tech updates and daily learnings that keep the Earth Notes site up and running; site stats also.
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Earth Notes @earthorguk.mastodon.energy.ap.brid.gy · 18/10/2026
72gCO2/kWh National Grid CO2 intensity so-so wrt last 24h so don't run big appliances now if you can wait. www.earth.org.uk/GBGI #CO2
earth.org.uk
GB Grid Intensity Status - Earth Notes
Live marginal carbon intensity of the grid in Great Britain.
000 0