Shipping marks on a basement ceiling conifer joist at Cambrian place Swansea 🏴󠁧󠁢󠁷󠁬󠁳󠁿. Dated to first quarter of the 19th century

Dendro samples from Gloucester Chambers, maritime quarter Swansea 🏴󠁧󠁢󠁷󠁬󠁳󠁿

Amazingly, Zahawi only got round to deleting the below after the press conference announcing his defection to Reform.

A Black man was killed by ICE (off duty) in Los Angeles on New Year’s Eve. And like Renée Good, he was an American citizen. But most people have not heard about Keith Porter. I need y’all to realize this. Black people experience this lack of visibility all the time when it comes to being victims.

Happy new year (s)

Thick as mince and thick as thieves. A column about the absolute idiots European legislators have made of themselves over the naming of food, at the behest of meat lobbyists. You laugh and then you weep. www.theguardian.com/commentisfre...

Dugin's 1997 description of the UK as a 'strategic floating base' of the USA that needs to be cut off from the EU keeps popping in my mind. The fact that his wildest dreams have come to pass since then, and the USA is now a Russian ally, is really starting to make this island feel unsafe.

"Interventions in the sex lives of animals are so intrusive and ubiquitous that..bestiality laws had to be rewritten to include explicit exceptions for farmers." love this piece by @jandutkiewicz.bsky.social & Gabe newrepublic.com/article/2036...

Very cool work by Bryan Black here at the Laboratory of Tree-Ring Research establishing the exact date of the Electron Mudflow in the Puget Sound metropolitan area: 'Forest-floor burial in 1507 by the largest Mount Rainier lahar of the past millennium' doi.org/10.1130/G537...

I've signed. Have you? Petition: Call a public inquiry into Russian influence on UK politics & democracy petition.parliament.uk/petitions/74...

Yay!! I couldn’t be there but Sergei & the Westminster Spy Ring just won gold at the APA podcast awards!! Whole thing was crowdfunded by @the-citizens.bsky.social to highlight 5-year legal case to get an investigation into Russian interference in UK politics. Power to the people!

There are some people who seem to see the recovery of ecosystems in a deforested waste as a personal affront. It's about power, and different landscapes reflect the different ways in which power is distributed - or concentrated. www.theguardian.com/uk-news/2025...

"as negotiations with EU governments begin, the amendment that everyone assumed would die in the first round is still standing — not because it has a powerful constituency behind it, but because almost no one is expending political capital to bury it." [facepalm] www.politico.eu/article/vegg...

This is Zelenskyy's "if necessary for years, if necessary alone" moment. A chapter in history that will be remembered both for the shame of Washington's betrayal, and for the dignity, bravery, defiance and resolve of the Ukrainian people in the face of it all.

2025! The traditional end-of-year collage! Available as a 1000 piece jigsaw, limited edition art prints and tea towels! 👇👇👇👇👇 www.coldwarsteve.com/2025/11/18/u...

It's the cow, not the how. Always has been. Always will be. newrepublic.com/article/1775...

2017 tweet from Leave.EU thanking Putin for carpet bombing Syria which displaced 14 million & led directly to the refugee/boat crisis.

CAHOKIA, ILLINOIS — Using tree-ring radiocarbon from an A.D. 994 solar event, researchers precisely dated the Mitchell Log—Greater Cahokia’s largest known marker post—to about A.D. 1124, and strontium isotopes show the bald cypress wasn’t local, likely hauled ≥112 miles. Read more:

Two new key papers on climate change and forests in the Northeastern US led by Jaclyn Hatala Matthes. First, a review on the Impacts and Legacies of Extreme Precipitation on Temperate Forests During Critical Ecological Windows www.annualreviews.org/content/jour...

For years, there's been a massive over-emphasis on food miles, and a massive under-emphasis on food type. By far and away the best dietary decision you can make, for environmental, humanitarian and public health purposes, is to cut out animal products.

Why are there so many acorns in the UK this year? Oaks everywhere seem to have been laden with acorns. Nice to quoted when the BBC investigated! There are lots of chestnuts too, and beech seeds in some places but not others. Happy squirrels and jays this year! 🐿🌰🌳 www.bbc.co.uk/news/article...

I wrote this article because so much media coverage of the soy trade drama focuses on farmers and not the political economy of ag. If a story covers rare earth it will explain its uses. Why is the same not standard for soy or alfalfa? Need to make the connection for readers. bsky.app/profile/jand...

Can't resist. How do you approach an angry Reform UK leader in Wales? Caerphilly! bylinetimes.com/2025/10/11/s...

“We’re already seeing drought stress, with half the mature oaks in the valley dead,” Palma said. “The wall will only accelerate the collapse. You lose the trees, you lose the shade. The creek dries, the habitat dies. It’s a cascade of ecological devastation.” azluminaria.org/2025/10/07/a...

Very cool work (with a very sobering result) led by Andy Jones (a paleoCAMP alumnus!) in Science Advances: 'Glaciers in California’s Sierra Nevada are likely disappearing for the first time in the Holocene' www.science.org/doi/10.1126/...

"I stopped eating meat some 50 years ago," wrote Jane Goodall, "when I looked at the pork chop on my plate and thought: this represents fear, pain, death." Best as I can tell, not one obituary or article on her passing mentions this fact. It's worth knowing. news.janegoodall.org/2017/04/28/w...

Ponderosa pine smells like butterscotch. Go ahead, sniff one the next time you're in the western US. Some say "vanilla", some say "oh no, my nose is covered in sap." Let's talk about birds, butterscotch, forest fires, blue wood, & boring beetles. But mostly this thread is about terpenes.

14,000 yr-old in situ stumps sampled today! 🥰 Wood that old cannot be found in the Alps, but in the Prealps! In Southern Alps, some torrential systems feature Lateglacial Pinus sylvestris outcrops! So BEAUTIFUL! (Rooted stumps+paleosol+alluvial sediments) 📷 L. Francon PI: C. Miramont (both IMBE)

Interesting site we sampled some years ago and has recently been published #dendrochronology #intertidal #archaeology historicengland.org.uk/research/res...

Why is is so hard for people to say these words?: Lough Neagh, the UK's biggest lake, is being killed by *livestock farms*.

When speaking to Tommy Robinson at the far right demonstration in London today, Elon Musk wore a t-shirt saying "What would Orwell think?" So let's dive in - what would George Orwell think about Tommy Robinson and Elon Musk? 🧵

Maritime Archaeology! Built Heritage! Trees! All together = perfect! Nice work here from @dendrorodbale.bsky.social

Ship’s floor (oak) reused as lintel. Removed during construction work from Cambrian Place Swansea. Dendro dated to spring summer 1778 and sourced from a locally grown Welsh 🏴󠁧󠁢󠁷󠁬󠁳󠁿 tree! #dendrochronology #wales #archaeology

Ship’s floor (oak) reused as lintel. Removed during construction work from Cambrian Place Swansea. Dendro dated to spring summer 1778 and sourced from a locally grown Welsh 🏴󠁧󠁢󠁷󠁬󠁳󠁿 tree! #dendrochronology #wales #archaeology

This has always been clear: plant-based meat alternatives are better for the planet and, at least compared to red meat, better for your health. That this is not widely accepted is the product of meat industry disinfo, science illiteracy, and some very stupid journalists. www.cnn.com/2025/07/21/h...

Pith hit! 🍾

Here's the alternative global warming plan. Draw up the drawbridge. Let the global south burn. Suck out the last fossil fuel profits. Get the population down to 1 billion (as per Peter Thiel) and let the oligarchs enjoy their vineyards in Siberia and feudal estates in other cool places

🐈

The list of terrible things done to farmed animals is so long, and meat/dairy/egg companies don't have to disclose them. That'll soon change in Switzerland — at least for one set of really awful practices. New story today in our Processing Meat newsletter:

In 3 months, bluefin tuna will be migrating back into our waters, where they'll be met with a fleet of commercial and recreational* fishers. It's a horrible way to welcome these magnificent, charismatic creatures. Let's try to get this to 250,000 before they arrive. www.change.org/p/protect-bl...

This Spring (March-April-May) may end up being the driest on record for the UK. This would also make it the driest of any season in a dataset that goes back to 1836. Spring in 1852 currently holds the record for driest season at 100.7 mm averaged across the UK. www.bbc.co.uk/weather/arti...

1. This is Piles Copse, the largest remaining fragment of high-ground temperate rainforest on Dartmoor. It’s a tiny speck of green in a dismal, human-made desert. Prepare yourselves for a story of breathtaking perversity, told in this thread. (There’s a one-page version at the bottom). 🧵

It's not Bake Off. It's a global far-right insurgency. To normalise Nigel Farage, is to normalise Donald Trump. We, the media, have to wise up fast. broligarchy.substack.com/p/springtime...

“A mery May”. The Betley Window, c. 1500, V&A.

forgot the tags #dendroarchaeologia 🏺🌳💍(archaeology and tree rings)

Drought weather in the northeastern United States, authored by Laurie Agel with @mathewabarlow.bsky.social, Christopher Skinner, and @ambarish.bsky.social journals.ametsoc.org/view/journal...

An 1860s oak, in what was formerly a field, and some 1960s fir, chestnut and beech 🏴󠁧󠁢󠁷󠁬󠁳󠁿

🧵 You might have seen a post urging you to donate to Harvard, a wealthy university that needs no financial reward for doing the bare minimum. Instead, I'd like to tell you about some organizations that are working to protect academic freedom and at-risk scholars and deserve your support 1

I don't know how likely this unfolding is, but everyone should read it and decide for themselves. Hope for the best, prepare for the worst. medium.com/@aletheisthe...

This would suggest that in some cases (and contrary to some previous studies, e.g. Sternberg) we can't treat the fractional exchange between oxygen in carbohydrates vs. water during cellulose synthesis as a constant academic.oup.com/treephys/adv...