What do our data show?
We still don't really know
Though our analysis was formidable
There are uncertainties considerable
But we present our results even so
@jdroberts.bsky.social
Musican, historian and biologist. Melodic ambient soundscapes and parasitic worms. He/him Researching hookworm, guinea worm, environmental history, parasitology, ecology, and Caribbean & Cornish history.
What do our data show?
We still don't really know
Though our analysis was formidable
There are uncertainties considerable
But we present our results even so
In Episode 3 of 'Edges of Extinction', Andrea Boom,
@sicilyfiennes.bsky.social & @jdroberts.bsky.social talk to Seb Stroud about the looming extinction of botanical knowledge and the importance of plants extinctionstudiesleeds.podbean.com/e/edges-of-e... #botany #education #extinction
This was such a fun (and fascinating!) conversation!
19.02.2026 12:54 β π 0 π 0 π¬ 0 π 0#skystorians #envhist #environmentalhistory #envhum
19.02.2026 09:45 β π 4 π 1 π¬ 0 π 0Really exciting online seminar coming up next week! "In this paper, Simone demonstrates how a water-centred, analytical perspective can reveal the limits and contradictions of colonial actorsβ attempts to stabilise nature through mapping" www.eventbrite.co.uk/e/thinking-w...
18.02.2026 14:33 β π 0 π 0 π¬ 0 π 1A new one from me - and it's another excessively chill meditation, with a wistful sax melody and a woodland soundscape
jdrobertsmusic.bandcamp.com/track/a-cast...
It was inspired by Castell Ewloe, a 12th-century castle built in a wooded gorge on the marches of Gwynedd. It's a magical place: an oasis of tangled woodland in the middle of town and field, with a river winding through the gorge, and a ruined castle standing on a small outcrop high above...
16.02.2026 15:47 β π 0 π 0 π¬ 0 π 0New single! This one is very me: a minimal sax melody, some deep drones, electronic birdsong and a tone somewhere between the bright and the melancholic jdrobertsmusic.bandcamp.com/track/a-cast...
16.02.2026 15:47 β π 0 π 0 π¬ 1 π 0A stone castle. Curtain walls dominate the right hand side of the image, leading out to a round towar in the centre. To the left green marshes and blue-grey way mirror a blue-grey sky
Castell y Fflint. Stones stand sentinel across the estuary's expanse. Teal and wigeon pipe from the pools while the curlew's cry echoes overhead. A claim in stone, staked in a foreign land by a warlike king; a monument to Llewelyn's downfall. But what do the teal care for the ambitions of kings?
13.02.2026 17:02 β π 0 π 0 π¬ 0 π 0One of the things I love about ambient music is that anyone can do it. You don't need a deep knowledge of music theory, or years of experience, or loads of expensive equipment. All you need is to be able to slow down and enjoy music as you make it
10.02.2026 17:24 β π 0 π 0 π¬ 0 π 0Absolutely agree! I always say most people don't have particularly strong opinions on most things, but on social media all you see is the people who have strong enough opinions to post about them. It can trick you into thinking everyone has thought-out opinions on every issue
07.02.2026 18:48 β π 3 π 0 π¬ 0 π 0I always feel more relaxed after even a few minutes making music. Somehow it clears out all the things that have been bumping around in the back of your mind, and leaves you feeling refreshed. At least, that's what I find
06.02.2026 16:07 β π 0 π 0 π¬ 0 π 0Tune into episode 1 of Edges of Extinction, a new eight-episode podcast by @extinctionleeds.bsky.social, where scholars from different disciplines talk to each other about different kinds of extinction. @sicilyfiennes.bsky.social @katatrepsis.bsky.social @jdroberts.bsky.social
05.02.2026 10:27 β π 5 π 2 π¬ 0 π 0We made a podcast! Please check it out for discussions of every aspect of extinction from languages, to insects, to religion!
04.02.2026 20:46 β π 0 π 0 π¬ 0 π 0Next episode is up of our podcast βEdges of Extinctionβ! Aptly titled βKiller Languageββ¦ @katatrepsis.bsky.social and @sicilyfiennes.bsky.social speak to Diane Nelson about language extinction, what it means for a language to die, and how this happens.
bit.ly/4roa1XL
Not sure if this is any use or not, but I remember finding this paper on animals, animacy and speech in Toy Story interesting eprints.whiterose.ac.uk/id/eprint/12...
31.01.2026 21:20 β π 1 π 0 π¬ 1 π 0A brown door (a mine entrance) place in the side of a hill. A steep wall of red rock covered in green moss leads towards the door on either side, and brown bracked lies above the door
Alderley Edge. Moss and lichen glow green against red rocks and brown bark; goldcrests dart between bare branches, while ravens and buzzards wheel high above. Fallen leaves languish underfoot: a carpet of copper, bright as the burnished metal once raised and wrought from the scarlet sandstone below
28.01.2026 17:30 β π 10 π 1 π¬ 0 π 0I hate those 'reason for leaving job' bits on application forms. Telling them that I am not currently employed as a Bat Surveyor because bats hibernate in the winter feels so sarcastic, but it's the truth and also I don't think HR people know anything about bats?
26.01.2026 11:47 β π 4 π 0 π¬ 0 π 0Still time to sign up for our first seminar of the year tomorrow!
26.01.2026 11:39 β π 2 π 2 π¬ 0 π 0Myself and @jdroberts.bsky.social made a podcast!!!! Introducing a short series βEdges of Extinctionβ. Recorded at the Helix Suite at the University of Leeds!
23.01.2026 11:27 β π 11 π 6 π¬ 0 π 0We are thrilled to present our new podcast, 'Edges of Extinction'! In our first episode Diane Nelson and @sicilyfiennes.bsky.social talk to @katatrepsis.bsky.social about insect extinctions, what these mean for the world, and how they can be averted extinctionstudiesleeds.podbean.com/e/edges-of-e...
23.01.2026 10:06 β π 8 π 5 π¬ 1 π 1Looking forward to hearing about snakes, language and Estonian nationalism in 'The Man Who Spoke Snakish' next week! It's an online event, come and join us! www.eventbrite.co.uk/e/snake-word...
22.01.2026 16:32 β π 0 π 0 π¬ 0 π 0I have discussed herbal treaments for worms here: doi.org/10.1093/trst... but note also Palmer's work on deaths following hookworm treatment using these same drugs (doi.org/10.1017/S002...)
20.01.2026 19:14 β π 1 π 0 π¬ 0 π 0Also, herbal anthelmintics/vermifuges/dewormers can be effective, but the effective ones can also be quite toxic, so if you do have a worm infection, please get some of the very safe, very effective, and very widely-used modern drugs from your doctor
20.01.2026 19:14 β π 0 π 0 π¬ 1 π 0Lots of people have intestinal parasitic worm infections. But if you're someone reasonably well-off living in a rich country and following online health trends, you are almost certainly not one of them www.theguardian.com/wellness/202...
20.01.2026 19:14 β π 0 π 0 π¬ 1 π 0We also have a new seminar series starting next week. The first speaker will be Alfie Howard (@alfiehoward66.bsky.social) on "Snake Words in Estonia: Nature and Nationalism in Andrus KivirΓ€hk's 'The Man Who Spoke Snakish'". 27/01/26, 1400 GMT, signup here: www.eventbrite.co.uk/e/snake-word... 4/4
20.01.2026 13:35 β π 4 π 2 π¬ 0 π 1Call for papers, Northern Environmental History Network in-person workshop. 'Yuck: Historical Approaches to Unwanted Non-Human Life'. Humanities Research Centre, Uni of York 09-10/04/2026 This two day workshop will bring together researchers of all career stages and various disciplines to discuss the historical production and perception of categories of unwanted non-human life, such as weeds, vermin, and germs. Our aim is to facilitate wide ranging, critical discussions through a series of themes and research questions; beginning with an overarching inquiry into how unwanted life is historically produced, followed by considerations of the conceptual problems this research faces, and ending with reflections on the future of this nascent field. Each theme (outlined in more detail below) will be discussed in break-out groups over the course of the 2 days, and participants would be expected to prepare a reflection (up to five minutes) on each theme in advance. The workshop will also feature two keynote papers. This is an in-person only event. To facilitate attendance for unfunded PGRs, we hope to provide a limited amount of financial support. Workshop Themes and Questions: 1 - Producing the Unwanted What material and discursive practices are involved in the production of unwanted natures? How do they, and their production, differ across historical contexts? 2 - Agency How can the agency of non-humans be historicised, and related to the production of unwanted life? What issues does an emphasis on agency raise, especially as regards the operation of power in the categorisation of non-human life as unwanted? 3 - Source Material and Archives What demands do these different sources make on historians? How do archival practices contribute to the construction of unwanted life? How does non-human life relate to the archive? 4 - Future of the Field [continues next post in thread]
Firstly, we have a really exciting workshop comming up in April in York, with a deadline for the #CfP on the 31/01! The theme is 'Yuck: Historical Approaches to Unwanted Non-Human Life', considering unwanted life as historically produced, its sources, and the future of more-than-human-histories 2/4
20.01.2026 13:35 β π 21 π 9 π¬ 3 π 1This talk will discuss how the satirical, darkly comedic novel uses the magical Snakish language to critique both colonialism and Estonian nationalism, subverting narratives of progress while also warning against a simplistic and idealistic vision of the past
19.01.2026 15:15 β π 0 π 0 π¬ 0 π 0Set in a fantastical reimagining of thirteenth-century Estonia during the Northern Crusades, Andrus KivirΓ€hk's novel 'The Man Who Spoke Snakish' (2007) tells the story of Leemet, one of the last Estonians to continue living a hunter-gatherer lifestyle in the forest
19.01.2026 15:15 β π 0 π 0 π¬ 1 π 0Looking forward to this online seminar next week, please join us! Snake Words in Estonia: Nature and Nationalism in Andrus KivirΓ€hk's 'The Man Who Spoke Snakish' www.eventbrite.co.uk/e/snake-word...
19.01.2026 15:15 β π 0 π 0 π¬ 1 π 0