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garethfarr.bsky.social
Head of Heat and By Product Innovation at the Mining Remediation Authority (formally the Coal Authority) /mine water / heat / hydrogeology /heat pumps / geothermal / UK https://www.researchgate.net/profile/Gareth-Farr
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Looking forward to attending and speaking at this event later in the week #Fife #MineWaterHeat our.fife.scot/plan4fife/ad...

Did you know that you can now view all ~80 of our mine water treatment / control schemes and also see how much low carbon heat it could be possible to recover from them ?! just follow this link and click on 'mine water heat' in the top blue ribbon datamine-cauk.hub.arcgis.com

Also some great coverage of the Thermal Earth Ltd mine heat recovery scheme in this months Heat Pump Today magazine heyzine.com/flip-book/He...

Will be on BBC Radio Wales before 8am today talking about Walesโ€™ newest mine water heating scheme ๐Ÿด๓ ง๓ ข๓ ท๓ ฌ๓ ณ๓ ฟ tune in or take a read below โฌ‡๏ธ www.bbc.com/news/article...

Murder in the garden !

New paper from Alley Sweeney at Durham Uni - as it happens our Living Lab boreholes are based in this area so should contribute to wider understanding in due course ! www.lyellcollection.org/doi/full/10....

Hot Stuff ! www.bbc.co.uk/sounds/play/...

Reducing food waste by taking home a plate of food from a meeting / canโ€™t believe I forgot my Tupperware or Iโ€™d have filled it to the brim ๐Ÿ˜‰

Got to say the Mine Water Energy symposium 2025 was brilliant - the speakers and the range of work just fascinating ! Thanks to everyone that made it happen :)

๐—˜๐˜…๐—ฝ๐—น๐—ผ๐—ฟ๐—ถ๐—ป๐—ด ๐˜๐—ต๐—ฒ ๐—ฝ๐—ผ๐˜๐—ฒ๐—ป๐˜๐—ถ๐—ฎ๐—น ๐—ผ๐—ณ ๐—ฎ๐—ฏ๐—ฎ๐—ป๐—ฑ๐—ผ๐—ป๐—ฒ๐—ฑ ๐—บ๐—ถ๐—ป๐—ฒ-๐˜„๐—ฎ๐˜๐—ฒ๐—ฟ ๐—ต๐—ฒ๐—ฎ๐˜ ๐˜€๐˜๐—ผ๐—ฟ๐—ฎ๐—ด๐—ฒ? ๐ŸŒก๏ธโ„๏ธ๐Ÿ”ฅ๐Ÿ’ง Let's dive into fluorescent dye tracer tests! ๐˜๐˜ฎ๐˜ข๐˜จ๐˜ฆ ๐˜ค๐˜ณ๐˜ฆ๐˜ฅ๐˜ช๐˜ต: BGS '๐˜‹๐˜ฆ๐˜ญ๐˜ช๐˜ท๐˜ฆ๐˜ณ๐˜ช๐˜ฏ๐˜จ ๐˜จ๐˜ฆ๐˜ฐ๐˜ฆ๐˜ฏ๐˜ฆ๐˜ณ๐˜จ๐˜บ ๐˜ณ๐˜ฆ๐˜ด๐˜ฆ๐˜ข๐˜ณ๐˜ค๐˜ฉ ๐˜ช๐˜ฏ๐˜ง๐˜ณ๐˜ข๐˜ด๐˜ต๐˜ณ๐˜ถ๐˜ค๐˜ต๐˜ถ๐˜ณ๐˜ฆ ๐˜ช๐˜ฏ ๐˜Ž๐˜ญ๐˜ข๐˜ด๐˜จ๐˜ฐ๐˜ธ' (๐˜ฉ๐˜ต๐˜ต๐˜ฑ๐˜ด://๐˜ธ๐˜ธ๐˜ธ.๐˜ฃ๐˜จ๐˜ด.๐˜ข๐˜ค.๐˜ถ๐˜ฌ/๐˜ฏ๐˜ฆ๐˜ธ๐˜ด/๐˜ฅ๐˜ฆ๐˜ญ๐˜ช๐˜ท๐˜ฆ๐˜ณ๐˜ช๐˜ฏ๐˜จ-๐˜จ๐˜ฆ๐˜ฐ๐˜ฆ๐˜ฏ๐˜ฆ๐˜ณ๐˜จ๐˜บ-๐˜ณ๐˜ฆ๐˜ด๐˜ฆ๐˜ข๐˜ณ๐˜ค๐˜ฉ-๐˜ช๐˜ฏ๐˜ง๐˜ณ๐˜ข๐˜ด๐˜ต๐˜ณ๐˜ถ๐˜ค๐˜ต๐˜ถ๐˜ณ๐˜ฆ-๐˜ช๐˜ฏ-๐˜จ๐˜ญ๐˜ข๐˜ด๐˜จ๐˜ฐ๐˜ธ/)

A rare chance to don my boots and help get some samples from various mine waters in south Wales - Iโ€™m in my element in the field (esp in the sun!๐ŸŒž )

8 year old me couldnโ€™t resist buying this ๐Ÿ˜‚

one week to go !!!! Dont forget this amazing symposium is free and has talks on mine water heat from across the World - one not to miss - you can sign up below #heat #netzero #minewater #heatnetworks #coalfield #energysecurity

What do you do when three of your mine water sites are dominated by a pair of cooccurring SOB, while all other sites are dominated by a pair of cooccurring FeOB and the pattern canโ€™t be explained by any of the measured variables? You start digging! doi.org/10.1093/fems...

Another PhD paper out! ๐ŸŽ‰ Me and @sararassner.bsky.social looked into microbial communities (16S rRNA gene amplicons ๐Ÿงฌ) of the south Wales coalfield across time and geography to uncover their ecology, intrinsically connected to regional hydrology and hydrochemistry. ๐Ÿฆ 

Open access: Hydrogeological and geological partitioning of iron and sulfur cycling bacterial consortia in subsurface coal-based mine waters academic.oup.com/femsec/artic...

Ground source heat pump to provide heat to the Durham Miners Hall - a circular energy story if ever there was one : www.oakesenergy.co.uk/durham-miner...

More from Jingy et al - worth a read: theconversation.com/how-mine-wat...

Goat moth larvae in St Mellons - worth recording ? @gmtord.bsky.social

Digging out and old floor in the house (bit of weekend DIY !) - dog canโ€™t wait to get involved - only a few more tonnes boy keep going !

The #MineWaterEnergy2025 programme is now live! Join us for two days of talks from global experts discussing geothermal energy, with a focus on mine water heating, cooling and storage schemes worldwide. View the programme here: www.linkedin.com/feed/update/...

new paper from Jingy Li et al -'Equity or profit? Understanding the social sustainability challenges of mine water heating network implementation' worth a read - open access below www.sciencedirect.com/science/arti... #minewater #minewatergeothermal #minewaterheat #geothermal #heatnetworks

Mine water energy symposium 2025 program is now live !remeber thisnsymposium is FREE drive.google.com/file/d/1U5lH... #minewater #geothermal #netzero #heatpump

Reminder that this special issue of QJEGH is still open for submission for papers on mine water energy www.lyellcollection.org/topic/collec...

Free! Online mine water energy symposium - agenda coming soon and its looking great - speakers from across the globe ! Donโ€™t miss if your working on mine water geothermal - Free Tickets available here: lnkd.in/eHacw9j4

If your in Pennsylvania and want to hear about mine water heat and other uses of abandoned mine pools then this conference should be right up your street. The ledged that is Mike Korb is also speaking so one not to miss #mineheat #geothermal #minepool

Fiona and Rebecca from the team have been out to see the drilling for the #Galleries2Calories project. This exciting new research project is being developed by The University of Edinburgh, University of Strathclyde, TownRock Energy cant wait to see the results !

The team are at #CleanHeat2025 today and tomorrow so pop over and say hello to them ! #SustainableEnergy #MineWaterHeat #NetZero

19 sessions with final year architecture students at Cardiff Uni on how to incorporate mine heat (and other low carbon heat solutions) into their projects - right I need a cup of tea now !

A walk around Taff Bargoed with the littles ones this morning - 5 year old was quite perplexed when I explained coal mines to her - 1 yrs old just having time of his life !

check our our mine water opportunity maps for several large English cities all open access data, report and GIS Files ! www.data.gov.uk/dataset/0a4d....

Interesting job for a geoscientist interested in saline mine water jobs.groundstability.com/vacancies/45...

BGS is hosting an Open Day at the UK Geoenergy Observatory, Glasgow on Wednesday 9 April! The tour will include an overview of mine water thermal energy & an opportunity to see the infrastructure required to abstract heat from the mine water. Register for free: www.eventbrite.co.uk/e/uk-geoener...

If fish n chips in a coal mining themed restaurant is your thing look no further than Bells in #Seham - loved the cheesy fritter too ! www.bellsfishshop.co.uk/Outlets/Seaham

Love the new look IEA Geothermal website - case studies really useful too www.iea-gia.org/case-studies

๐Ÿšจ Work starts on scheme to supply 750 new homes with heat from mine water www.gov.uk/government/n... #Seaham #minewaterheat #geothermal

Dydd Gลตyl Dewi hapus/ Happy St Davidโ€™s Day โ€ฆ..celebrating with a picnic on a sunny beach :)

What better Valentines Day present that publication of the DESNZ Heat Network Zone Opportunity Reports - which also include our mine water heat opportunity maps for several of the cities www.gov.uk/government/p...