James Dyke
James Dyke
@jamesgdyke.info
Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth
9.4K followers1.5K following2K posts
James Dyke reposted
Lead in the petrol, lead in paint, asbestos in ceilings, single pane windows, no roof or wall insulation, no central heating, no recycling, litter everywhere, no car seat belts, smoking everywhere, physically beaten children, blatant sexism & racism.
Social media loves talking about how everything is getting worse. But what’s something that you’ve seen get _better_ in your lifetime?
Reactions like this are fascinating & very appreciated. Because the idea that we will see a reduction in warming anytime soon is so outside of my expectations because there's very little evidence it will happen. It's wishful thinking. The default assumption should be warming is essentially forever.
This has broken my brain a bit. Potentially centuries, not decades, for any return to 1.5° of warming. What is their understanding of the baseline even going to be in 2500? Go back as far in time from now and Ivan the Terrible was conquering the Khanate of Kazan.
James Dyke reposted
Overshoot into dangerous climate change will not just produce damage, but accumulating damage. That has profound consequences for how we assess climate risk & tipping points. "The overshoot integral can inform climate science and policy beyond 1.5°C of warming" www.technosphere.earth/overshoot-in...
James Dyke reposted
"what was being missed [in discussions about climatic overshoot] was the assessment of accumulating damage, not to mention the fact that we already have produced irreversible change — we are never going to get back to pre-industrial Earth system states."
Overshoot into dangerous climate change will not just produce damage, but accumulating damage. That has profound consequences for how we assess climate risk & tipping points. "The overshoot integral can inform climate science and policy beyond 1.5°C of warming" www.technosphere.earth/overshoot-in...
James Dyke reposted
This is super helpful, from @jamesgdyke.info On the **overshoot integral** ∫ > Likely *persistent high temperatures* > *Accumulating* & cascading climate impacts, harms > Severity of impacts a function of 🔥 heat x time ⏳ Climate policy "derailment risk" v salient today in UK #Jackdaw
Overshoot into dangerous climate change will not just produce damage, but accumulating damage. That has profound consequences for how we assess climate risk & tipping points. "The overshoot integral can inform climate science and policy beyond 1.5°C of warming" www.technosphere.earth/overshoot-in...
James Dyke reposted
An excellent article from @jamesgdyke.info introducing a new way of looking at climate overshoot and flagging two new and important new papers Please share www.technosphere.earth/overshoot-in...
Overshoot into dangerous climate change will not just produce damage, but accumulating damage. That has profound consequences for how we assess climate risk & tipping points. "The overshoot integral can inform climate science and policy beyond 1.5°C of warming" www.technosphere.earth/overshoot-in...
James Dyke reposted
Well this looks very interesting (if I say so myself). Stay tuned for final version. iopscience.iop.org/article/10.1...
James Dyke reposted
Here's 3 surprising new preprints on the Atlantic ocean circulation #AMOC. 🌊 The first by Winkelbauer et al. analyses 17 different ocean reanalysis products and finds the AMOC has weakened about 15% over the last 3 decades. egusphere.copernicus.org/preprints/20...
Saudi Arabia is about to execute a young man for the crime of... attending funerals & demonstrations calling for religious freedom when he was 15-17years old. www.theguardian.com/global-devel...
Do not eat farmed fish. That's a very good rule of thumb. And you should avoid most caught fish because of by-catch and other unsustainable practices. Generally try & eat less fish, meat & diary.
Scottish salmon farmers are starting to feed chicken to their fish - breaking a longstanding taboo as.ft.com/r/3fe2f287-8...
Reminds me of the time a customer phoned to say their server was down & we told them it was gone. They asked when it will be back up, we said well that depends on when the police will find the van that their server got loaded into 2am earlier that day after a hole was blown into the data centre.
You can de-google and self-host as much as you want, but if a government wants your data, it can just go grab it at the source
Nice article about Black Mountains College, a glimmer of hope. www.earthisland.org/journal/inde...
James Dyke reposted
James Dyke reposted
Dale Vince is once again lying about heat pumps. He’s lying on threads and he’s probably lying on Twitter, soon he’ll be lying on here. I get a LOT of milage from this explainer because he does this every couple months. philsturgeon.com/why-is-dale-...
James Dyke reposted
Scientists worldwide: We invite you to sign the World Scientists’ Warning to Humanity: A Third Notice. Thirty-five years after the first warning, we now declare a planetary emergency. If you are a scientist, please read, sign, and share and go to this link: docs.google.com/forms/d/e/1F...
James Dyke reposted
James Dyke reposted
This would be economically illiterate & environmentally disastrous - and makes us less secure: undermining efforts to reduce energy bills by reducing dependence on gas, increasing vulnerability to global dictators, driving climate emissions & knee capping a market that’s just beginning to take off
Derailment Risk: diverting funding away from emissions reductions to weapons. The worse the climate crisis becomes, the more that political instability flashes over to kinetic conflict, the more this will happen and we will move even deeper in danger.
I don't really know what to say about the fact HM Treasury can't seem to get its head around the fact that heat pump grants are industrial policy not household subsidy. It doesn't signal great depth of policy thinking. www.theguardian.com/environment/...
James Dyke reposted
This newsletter for @drilledmedia.bsky.social by @amywestervelt.bsky.social is a must read for anyone interested in climate activism. My personal take is that the movement is in abeyance for all these reasons and more--(stay tuned for that article soon 🤞): drilled.media/newsletter/t...
James Dyke reposted
Octopuses sense light with their whole body & taste the world as they touch it. Yet there are few laws to protect them from factory farms. We’re racing to stop this cruel, unsustainable industry in its tracks. ️✍️ Help protect octopuses from farms: https://bit.ly/4hsdaE1
James Dyke reposted
Holy shit. Someone has decompiled the Adobe suite, rebuilt it in Rust and released it as open source. Either all software is dead or the US copyright laws are about to receive an update. getartcraft.com/apps
James Dyke reposted
What a day! Our clients Wendy and Tony have just won the first ever climate case to be heard by Australia’s highest court! Such a privilege to have been able to represent them in this landmark case, which will reverberate around the world. www.theguardian.com/environment/...
James Dyke reposted
James Dyke reposted
OAE isn’t as simple as “add alkalinity, remove CO2” This perspective argues for a more nuanced, site-specific view: local carbonate chemistry, sediments, ecological effects and governance all shape outcomes. Promising? Maybe. Simple or settled? Definitely not. www.nature.com/articles/s43...
James Dyke reposted
James Dyke reposted
NEW RESEARCH: Pakistan's solar boom is one of the world's most impressive renewable deployment stories. It is also a story about a broken grid, high electricity prices and inequality. This is the first peer-reviewed paper to take a deep dive into it. www.sciencedirect.com/science/arti...
James Dyke reposted
Replying to @doctorow.pluralistic.net
If you'd like an essay-formatted version of this thread to read or share, here's a link to it on pluralistic.net, my surveillance-free, ad-free, tracker-free blog: pluralistic.net/2026/10/05/p...
James Dyke reposted
James Dyke reposted
Join us for a city/regional screening of the People's Emergency Broadcast followed by an audience discussion facilitated by Exeter Community Assembly: 6:30pm-8:30pm University of Exeter Alumni Forum. Free tickets here: www.eventbrite.co.uk/e/peoples-em...
Another take is that the UK used the prodigious oil & gas reserves in the North Sea to fund large tax cuts & stimulate financial trading & services in London & South East England. Once that was spaffed away the neoliberal response was austerity. Compare that approach with Norway's.
That 1980s boom he’s talking about is because we sold off the family silver, which lead to decades of the highest energy & rail fares in Europe plus sewage in rivers.. oh and being held to ransom by fat cats warning that if we want anything to improve we need to pay all over again. Fuck off Simon.
Join us for a city/regional screening of the People's Emergency Broadcast followed by an audience discussion facilitated by Exeter Community Assembly: 6:30pm-8:30pm University of Exeter Alumni Forum. Free tickets here: www.eventbrite.co.uk/e/peoples-em...
One reason for such incompetence is that competent medics must abide by the Hippocratic Oath and so cannot intentionally kill people.
The eyewitness accounts here portray an incompetent Department of Corrections that had no idea what to do when officers twice failed to execute Pike. www.newsfromthestates.com/article/tenn...
James Dyke reposted
Brilliant! Every student should be trained to help create a climate-ready community/nation/world. Doing so by rolling up their sleeves and getting involved is a great way to build their sense of agency and promote their mental wellbeing. @climatepsychiatry.bsky.social @brittwray.bsky.social
James Dyke reposted
Vol 1 of our Colliding Crises collection in Frontiers had 13 papers, viewed 160,000 times! Submit now to Vol 2! Info: bit.ly/CollidingVol2 @jamesgdyke.info @charliejgardner.bsky.social @jeffcorbin.bsky.social @alinacongreve.bsky.social @aaup.org @rrgould.bsky.social @stephenaguilar.com
James Dyke reposted
I'm on strike for the next five weeks with @ucuedinburgh.bsky.social because management continues to threaten mass compulsory redundancies. www.bbc.co.uk/news/article...