Sign in

Murray Lark 🇿🇼

@geostatlark.bsky.social
177 followers 279 following 74 posts

Statistician, studying soils & crops in Africa. Collaborating on history of soil surveys in colonial Africa. Professor of Environmetrics, University of Nottingham. Lay Dominican, Marxist, Zimbabwean. sites.google.com/view/murraylark/ho…

PostsRepliesMedia
Murray Lark 🇿🇼 @geostatlark.bsky.social · 18/03/2026
"One previous attempt to engage Trump on the status of the [nuclear] talks deteriorated when the president switched the conversation to one of his favourite topics: shoes" How ignorance, misunderstanding and obfuscation ended Iran nuclear talks www.theguardian.com/world/2026/m...
theguardian.com
How ignorance, misunderstanding and obfuscation ended Iran nuclear talks
Negotiators had reached agreement on key issues despite Trump team’s idiosyncratic approach. Two days later, war began
020
Murray Lark 🇿🇼 @geostatlark.bsky.social · 25/02/2026
A blog on the CABI website about a new tool for designing networks of on-farm experiments. Part of a strategic collaboration Rothamsted, Universities of Nottingham and Warwick,IITA, Kano University and Savanna Agriculture Research Institute 🇳🇬🇬🇭 www.cabi.org/news/introdu...
cabi.org
Introducing ICoN - CABI.org
The AgVACS project has created a cutting edge, multi‑metric tool for designing and evaluating cereal–legume systems. The ICoN tool has been developed as part of the AgVACS project (Climate-Smart Agron...
010
Reposted by Murray Lark 🇿🇼
Led By Donkeys @ledbydonkeys.org · 19/12/2025
The story of Farage and Putin, told by British-Ukrainian soldier Shaun Pinner on a destroyed apartment block in Kyiv.
9329401905
Reposted by Murray Lark 🇿🇼
CAFOD @cafod.bsky.social · 10/01/2026
Here's a good news story from 2025 you may have missed! In Kenya, the laws that criminalise farmers for saving their own seeds were successfully challenged and declared unconstitutional. More on why this sets a positive precedent. ⤵️ bit.ly/49fFq8Q
cafod.org.uk
Landmark ruling in Kenya allows farmers to save their own seeds
A group of farmers supported by civil society organisations, including CAFOD's partner BIBA-Kenya, have successfully challenged Kenya’s seed laws that criminalised farmers for saving their own seeds.
076
Murray Lark 🇿🇼 @geostatlark.bsky.social · 03/12/2025
Morning in Tamale, northern Ghana. Here for a meeting of the AgVACS project on legume crops for savanna environments.
000
Murray Lark 🇿🇼 @geostatlark.bsky.social · 01/11/2025
rdcu.be/eNBga New paper out in Sustainable Agriculture: the design of on-farm trials
rdcu.be
Designing on-farm trials: an example with interventions to improve micronutrient status of grain crops
npj Sustainable Agriculture - Designing on-farm trials: an example with interventions to improve micronutrient status of grain crops
010
Murray Lark 🇿🇼 @geostatlark.bsky.social · 28/09/2025
High point of the week was realising a long ambition to visit Broome Bridge over the Royal Canal in Dublin, where Hamilton discovered the rule for quaternions.
000
Murray Lark 🇿🇼 @geostatlark.bsky.social · 25/09/2025
Multiple soil and landscape properties are associated with the spatial variation of selenium concentration in maize grain in Malawi doi.org/10.1088/2976... via @ioppublishing.bsky.social
doi.org
Multiple soil and landscape properties are associated with the spatial variation of selenium concentration in maize grain in Malawi - IOPscience
Multiple soil and landscape properties are associated with the spatial variation of selenium concentration in maize grain in Malawi, Nalivata, Patson C, Ligowe, Ivy S, Chagumaira, Christopher, Mossa, ...
000
Murray Lark 🇿🇼 @geostatlark.bsky.social · 26/08/2025
A new paper with colleagues in Zambia in the InSTAnZa project. The moral of the story is "never throw away old soil maps just because you have a new one" authors.elsevier.com/sd/article/S...
020
Murray Lark 🇿🇼 @geostatlark.bsky.social · 26/08/2025
A new paper out of the CEPHaS project: measuring water retention in soils from conservation agriculture trials and using the Van Genuchten parameters to model infiltration. authors.elsevier.com/sd/article/S...
000
Murray Lark 🇿🇼 @geostatlark.bsky.social · 31/07/2025
aje.io/yvague This week the Israeli ministry of science & innovation asked me to review a proposal on technology for improved land management. I told them not while the IDF continues it's murderous campaigns. And this week we also heard how 95% of Gaza's farmland has been laid waste by Israel. 🇵🇸
aje.io
More than 95 percent of Gaza’s agricultural land unusable, UN warns
Israeli attacks on land, wells and greenhouses exacerbating the already critical risk of famine in Gaza, the FAO says.
000
Reposted by Murray Lark 🇿🇼
The Journal of African History @thejah.bsky.social · 10/07/2025
In our latest #OA #HistoryMatters piece, the team of Milo Gough, Bryson Nkhoma, Elias Chirwa, @davidwilsonhist.bsky.social‬, Charles Knapp, Tracy Morse, and Wapulumuka Mulwafu explore the history of present day #Fisheries management in #LakeMalawi: bit.ly/4lmkjoT
073
Murray Lark 🇿🇼 @geostatlark.bsky.social · 07/07/2025
£440 for a two-day meeting in Manchester, about £10 short of what EGU costs for 5 days in Vienna. What does British Society of Soil Science think it is for, @pdhallett.bsky.social ?
000
Murray Lark 🇿🇼 @geostatlark.bsky.social · 09/05/2025
‘The pope is Peruvian’: elation in country where pontiff served as bishop www.theguardian.com/world/2025/m....
theguardian.com
‘The pope is Peruvian’: elation in country where pontiff served as bishop
Leo XIV celebrated as second Latin American pope having spent many years in Peru’s church
000
Reposted by Murray Lark 🇿🇼
Charlotte Lydia Riley @lottelydia.bsky.social · 25/04/2025
“‘Today’s builders of Babel tell us that there is no room for losers, and that those who fall along the way are losers,’ Francis wrote in his last meditations on Good Friday. ‘Theirs is the construction site of Hell.’”
1249
Murray Lark 🇿🇼 @geostatlark.bsky.social · 25/04/2025
Visiting Highgate Cemetery
030
Murray Lark 🇿🇼 @geostatlark.bsky.social · 23/04/2025
www.bbc.com/future/artic...
bbc.com
Inside the desperate rush to save decades of US scientific data from deletion
Swathes of scientific data deletions are sweeping across US government websites – with decades of research at risk. Now, scientists are racing to save their work before it's lost.
000
Reposted by Murray Lark 🇿🇼
Simon Hewitt @leedshewitt.bsky.social · 22/03/2025
This, on capitalism’s devaluing human life, is important.
morningstaronline.co.uk
Resist Britain's slide into an anti-human dystopia
The shameful passage of the assisted dying Bill where safeguards have been all but jettisoned is symptomatic of a hyper-liberalised society where the cult of individualism reigns supreme, argues KEVIN...
031
Murray Lark 🇿🇼 @geostatlark.bsky.social · 21/03/2025
Ornithological distractions in Harare this morning. Red eyed doves, laughing doves, red waxbill, bulbul, weaver bird and a purple-crested turaco (lourie).
010
Murray Lark 🇿🇼 @geostatlark.bsky.social · 20/03/2025
theconversation.com/us-isnt-firs.... The Tories trashed Dfid's international reputation for efficiency and expertise. Labour came in and decided that the Development portfolio was a part-time Government job. And then they brought in swinging cuts. Not sure why I wasted my time voting for them.
theconversation.com
US isn’t first country to dismantle its foreign aid office − here’s what happened after the UK killed its version of USAID
In 2020, British Conservatives cited cost-cutting to force the UK’s foreign aid office into a merger. Five years later, it hasn’t recovered its budget or expertise.
000
Reposted by Murray Lark 🇿🇼
Chris Havergal @chrishavergal.bsky.social · 19/03/2025
Inconsistent approaches to how sex is recorded in publicly-funded research has led to “widespread loss” of data over past decade, warns government-commissioned review by @profalices.bsky.social www.timeshighereducation.com/news/widespr...
timeshighereducation.com
‘Widespread loss’ of sex data in gender question confusion
‘Default target’ of sex questions should be sex at birth, with ‘male’ and ‘female’ the possible answers, says government-commissioned review
068
Murray Lark 🇿🇼 @geostatlark.bsky.social · 09/03/2025
Kopjes at Chiremba bear Harare. See Ollier's Two cycle theory of tropical pedagogy for one hypothesis about their origin
130
Murray Lark 🇿🇼 @geostatlark.bsky.social · 08/03/2025
Locust on a Euphorbia milii, Alex Park, Harare
010
Murray Lark 🇿🇼 @geostatlark.bsky.social · 28/02/2025
Much respect to Anneliese Dodds for her principled stand. www.theguardian.com/politics/202...
theguardian.com
Anneliese Dodds resigns over Keir Starmer’s decision to cut aid budget
Exclusive: International development minister warns it will be ‘impossible’ to retain funding in Gaza, Sudan and Ukraine
030
Murray Lark 🇿🇼 @geostatlark.bsky.social · 27/02/2025
Currently back home in Zimbabwe 🇿🇼 doing a teaching block at UZ. My walk back each evening through northern Harare passes jacaranda and other exotic trees, but pleased to see this Erythrina abysinnica, an honest indigenous African tree, holding its own.
032
Reposted by Murray Lark 🇿🇼
CAFOD @cafod.bsky.social · 22/02/2025
Loving and Merciful God, We come before You in prayer, lifting up Your servant, Pope Francis, in his time of need. cafod.org.uk/pray/prayer-...
cafod.org.uk
Prayer for the health of Pope Francis
We join our voices with all those around the world who are praying for Pope Francis' health.
0152
Murray Lark 🇿🇼 @geostatlark.bsky.social · 21/02/2025
Harare limbering up for more rain, while I think about dambos.
010
Reposted by Murray Lark 🇿🇼
The Marsh Family @marshfamilysongs.bsky.social · 14/02/2025
The people of Europe stand with Ukraine against the threat of a false peace as much as brutal war. Because of our shared history. Because of our shared future. Because it is just. Because it is necessary. And because they deserve nothing less. Don't abandon them. #SlavaUkraini youtu.be/u8GftJEa4_8
youtu.be
"Don't Abandon Them" - Marsh Family adaptation of Bob Dylan's "Blowin' in the Wind" about Ukraine
YouTube video by Marsh Family
29437197
Murray Lark 🇿🇼 @geostatlark.bsky.social · 14/01/2025
Visiting IITA at Ibadan, Nigeria, with @Rothamsted colleagues for project planning. A beautiful site with forest and wetland as well as field plots and labs.
150
Murray Lark 🇿🇼 @geostatlark.bsky.social · 29/12/2024
This new paper, with colleagues at World Bank, uses pilot survey data to assess options for augmenting standard "household surveys" with soil sampling to provide information on soil quality to go with dietary and socio-economic data. authors.elsevier.com/sd/article/S00…
091
Reposted by Murray Lark 🇿🇼
Jill Cairns @jillec.bsky.social · 19/12/2024
Maize #diversity in #Zimbabwe Investigating nutrient content of landraces and biofortified #maize hybrids across different agronomic practices with Dr Grace Kangara from @rothamsted.bsky.social and National Gene Bank of Zimbabwe 🇿🇼 (with statistical guidance from @geostatlark.bsky.social)
093
Murray Lark 🇿🇼 @geostatlark.bsky.social · 09/12/2024
When historians and soil scientists get together to examine the history of colonial soil surveys. A paper just out with colleagues at University of Zambia, Zambia Agriculture Research Institute and University of Nottingham soil.copernicus.org/articles/10/...
soil.copernicus.org
Trapnell's Upper Valley soils of Zambia: the production of an integrated understanding of geomorphology, pedology, ecology, and land use
Abstract. The Ecological Survey of Northern Rhodesia (now Zambia), undertaken in the 1930s under the leadership of Colin G. Trapnell, was a seminal exercise to relate soil, vegetation, and agricultura...
040
Murray Lark 🇿🇼 @geostatlark.bsky.social · 01/12/2024
Tremellomycete fungus doing its stuff on a dead branch yesterday.
020
Reposted by Murray Lark 🇿🇼
Reader of Banned Books @readerofbannedbook.bsky.social · 26/11/2024
14065481620393
Murray Lark 🇿🇼 @geostatlark.bsky.social · 15/11/2024
Feast of St Albert the Great 'My suspicion is that for Albert beatitude would have to include, even if only as the minutest part of it, the opportunity to say "So that's why flies lay their eggs on white walls!" ' Simon Tugwell OP in Albert and Thomas, Paulist Press 1988.
010
Murray Lark 🇿🇼 @geostatlark.bsky.social · 14/11/2024
The CEPHaS project in Zambia, Zimbabwe and Malawi addressed research capacity in physical sciences for evaluating conservation agriculture options. Here is the first paper from the hydrogeology team on groundwater recharge, with some tentative conclusions on land use impacts. t.co/23lR7BsmHI
Block diagram illustrating recharge processes in basement aquifers in subhumid drylands of southern Africa, with a conceptual model for impacts of conservation agriculture.
140