James Dyke
@jamesgdyke.info
8.1K followers 1.4K following 1.2K posts
Earth systems prof & assistant director of @gsiexeter.bsky.social | Technosphere Earth newsletter https://www.technosphere.earth
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Reposted by James Dyke
thinkorswim.bsky.social
“We have now seen three of the five worst harvests on record this decade after extreme weather, telling a story of escalating #climate impacts that farmers are unable to cope with”.

Tick. Tock.

www.independent.co.uk/climate-chan...
England sees second worst harvest on record, analysis shows
Provisional Government data suggests a much worse harvest than experts had so far predicted.
www.independent.co.uk
Reposted by James Dyke
thierryaaron.bsky.social
It's the 'Scientists Responsibility Summit' today.

Here's a live thread with some take aways from each talk... 🧵
scientistrebger.bsky.social
Tomorrow: Scientists Responsibility Summit!

What is the appropriate stance of scientists in the polycrisis? Let's develop practical paths for a transformative role of academia.

🏛️Attend in-person at HU Berlin: blogs.fu-berlin.de/scientistsre...
💻 Streaming (Webex): tinyurl.com/nh5kpt4e
Scientists Responsibility Summit
Berlin
11. October 2025 9:00-18:00 
Humboldt-Universität zu Berlin
Dorotheenstr. 24, 10117 Berlin
https://blogs.fu-berlin.de/scientistsresponsibilitysummit/
Reposted by James Dyke
biblioracle.bsky.social
Inspired by @marcwatkins.bsky.social and wanting to share his piece with my newsletter subscribers, I put my two cents in. open.substack.com/pub/engagede...
Reposted by James Dyke
thebulwark.com
George was just trying to get to work.

ICE pepper-sprayed him, dragged him from his car, locked him in a detention center, and placed him on suicide watch. He even missed his young daughter’s birthday in the process.

This man is a veteran and American citizen. Don't look away.
thebulwark.com
"They put me on suicide watch and they put me in the cell, I'm naked, in like a hospital dress and just a concrete bed with like a mattress, like a thin mattress and, they leave the light on 24/7."

@timmiller.bsky.social talked to a veteran who ICE wrongly detained and brutalized
Reposted by James Dyke
profitgreenly.bsky.social
~40% of the ENTIRE corn crop of the US is used to make ethanol. This gets blended with gasoline to power well under 10% of our vehicle miles. If we converted 100% of our vehicles to EVs installing solar on a small fraction of the land this corn is grown on would power them all.
US domestic corn use graph from 1980 to 2020. The orange bar representing "Alcohol for fuel use" (aka ethanol) starts growing in early 2000s, explodes before 2010 and stays huge through the graphs 2022 end. This explains most of the increased corn production in the US.
Reposted by James Dyke
doctorvive.bsky.social
The attack on @frediotto.bsky.social was seeded years ago by Roger Pielke Jr, who started arguing that this table from a recent @ipcc.bsky.social report proved that climate science cannot attribute extreme weather to climate change.

But Roger is of course lying. And we know this for 2 reasons.

🧵
CLIMATEWIRE
Climate critics try to discredit IPCC author for linking
disasters to global warming
By LESLEY CLARK, SARA SCHONHARDT, CHELSEA HARVEY | 10/09/2025
06:22 AM EDT Roger Pielke Jr. and oil industry supporters are attacking climate scientist Friederike Otto, whose
work has been used in lawsuits against polluters. Table 12.12 | Emergence of CIDs in different time periods, as assessed in this section. The colour contesponds to the confidence of the region with the highest confidence: white cells indicate where evidence is lacking or the signal is not present, leading to overal bu confidence of an emerging signal.
jamesgdyke.info
Irrespective of impacts on greenhouse gas emissions, this rapid change in energy systems is going to fundamentally affect political power systems & geopolitics.
Reposted by James Dyke
bradlander.bsky.social
I was back at 26 Federal Plaza today, where an ICE agent violently threw this bereft woman to the ground in front of her kids. She had not touched him. She did not pose any threat. She had to be taken to the hospital. (🎥: Elias Eliahu)
jamesgdyke.info
This (IMHO) is why European car manufacturers are if not doomed then facing serious risks. Because EV performance is largely driven by battery performance and it is China that is miles (literally) ahead when it comes to vertical integration of battery tech and EV development. BYD is coming...
Reposted by James Dyke
brunojnavarro.bsky.social
here’s a great, informative interview with @mark-bray.bsky.social published yesterday
brunojnavarro.bsky.social
Mark Bray — scholar of European history and radicalism, and the author of several books including ‘ANTIFA — the anti fascist handbook’ — on the rise of antifascist movements from the 1930s to today, and why Trump's terror designation recalls authoritarian crackdowns through history
What exactly is Antifa? | CBC Radio
In late September, Donald Trump designated Antifa a domestic terror organization. Today, we’re tracking the meaning and history of antifascist protest — from 1930’s Europe, to today — and asking: how ...
www.cbc.ca
Reposted by James Dyke
jamesgdyke.info
What are 'derailment risks' and how are they rapidly increasing? Join me for an in-person & online panel discussion at Chatham House, London: 28 OCTOBER 2025 — 5:00PM TO 6:00PM
www.chathamhouse.org/events/all/r...
How should the world confront climate derailment risks?
In this event, expert panellists discuss climate derailment risks, and how these risks can be tackled.
www.chathamhouse.org
jamesgdyke.info
Was thinking this evening how retched 2016 was. Deaths of: Bowie, Prince, Leonard Cohen, George Michael, Alan Rickman, Carrie Fisher, Victoria Wood, Caroline Ahern. Brexit in summer Trump in winter.
Reposted by James Dyke
nebriefing.bsky.social
UK intelligence chiefs warn that the climate & nature crisis poses a severe threat to UK national security.

Food shortages and economic turmoil around the corner.

That’s why national security is central to the National Emergency Briefing, 27 Nov.
👉 nebriefing.org
Forewarned is forearmed
National security threatened by climate crisis, UK intelligence chiefs due to warn
Report by joint intelligence committee delayed, with concerns expressed that it may not be published
www.theguardian.com
jamesgdyke.info
That is very sad. But the end of its life was the best it could have been because of the actions you took. 🙏
jamesgdyke.info
What are 'derailment risks' and how are they rapidly increasing? Join me for an in-person & online panel discussion at Chatham House, London: 28 OCTOBER 2025 — 5:00PM TO 6:00PM
www.chathamhouse.org/events/all/r...
How should the world confront climate derailment risks?
In this event, expert panellists discuss climate derailment risks, and how these risks can be tackled.
www.chathamhouse.org
Reposted by James Dyke
glenpeters.bsky.social
There is a lot of talk about a peak in Chinese fossil CO2 emissions.

Carbon Monitor already has estimated a decline in Chinese CO2 in 2024 (last year) of -0.44%.
carbonmonitor.org/variation

The Global Carbon Budget has a 0.7% increase in 2024.

Across two datasets, we don't know if up or down!
jamesgdyke.info
Perhaps one way of increasing clarity is to focus on how much generating capacity we may need to replace legacy systems, with an understanding that this capacity is going to vary a lot in different places/time. Can still hammer the inefficiency of fossil generation - how much energy it 'looses'.
jamesgdyke.info
Interesting to consider this in the context of arguments that we will not need to replace 100% of fossil fuel energy systems because renewables are much more efficient.
christianonre.bsky.social
1/ New research @lut.fi presents the first global analysis of inter-annual storage for #100RE systems in 145 regions doi.org/10.1016/j.ap.... Strategic generation overcapacity is a significantly more cost-effective solution than building massive storage.
Reposted by James Dyke
davidrvetter.bsky.social
🚨New report: how the fossil fuel industry duped successive UK governments into pumping money into costly CCS schemes to ensure continued reliance on oil and gas.
influencemap.bsky.social
📢 🚨New Report - How the UK oil and gas industry spent 15 years pushing for subsidies & incentives for Carbon Capture and Storage rather than regulatory accountability or science-based emissions reductions; maintaining a funding pipeline for a technology yet to deliver on its promises 👇
The UK Oil and Gas Industry's Advocacy on Carbon Capture and Storage (CCS)
New analysis from InfluenceMap suggests that for more than 15 years, the oil and gas industry has systematically pushed the UK government to adopt a costly, emissions-intensive energy policy agenda de...
influencemap.org
Reposted by James Dyke
elmiller.bsky.social
folklorewales.com
Six weeks ago, I picked up a year-old tawny owl with a broken leg off the main road near our home and dropped him off at our nearest vet.

After a few days, I received one of the most bizarre phone calls I’ve ever had, asking “So when are you coming to pick up your owl?” 🧵
Tawny owl
jamesgdyke.info
owls, not ows - it wasn't painful.
jamesgdyke.info
Wonderful! Extra points for it being middle of the night and in the highlands.