Methinks the bubble is popping. Even Jensen is now worried about Scam Altman's circular money scam - that $100b LOI with OpenAI? He backed out. Surprise! Also Oracle just laid off 30k employees. OpenAI is nearly broke and will need another fundraiser. #oracle #openai #altman #scam #ai #circulareconomy #nvidia #jensen
Methinks the bubble is popping. Even Jensen is now worried about Scam Altman's circular money scam - that $100b LOI with OpenAI? He backed out. Surprise! Also Oracle just laid off 30k employees. OpenAI is nearly broke and will need another fundraiser. #oracle #openai #altman #scam #ai #circulareconomy #nvidia #jensen
📰 Circular management of human excreta as a pillar of sustainable cities and food systems
https://hal.science/hal-05478504
This is the written summary of a presentation I gave at the annual meeting of the International Fertiliser Society (you can watch the presentation here: https://video.ploud.fr/w/qb3a8rXPxW7QQmWN7uBBKS)
I discuss the limitations of sewer-based sanitation in the face of climate change and increasing water scarcity: can we still afford the amount of water that is needed for sewers to effectively carry fecal matter all the way to the treatment plant?
Obviously I also mention how alternative management methods are being tested throughout Europe, including in large neighborhoods in Hamburg, Sneek, or Helsingborg (and soon Paris).
#circularity #circularEconomy #environment #sanitation #fertiliser #toilets #sustainability #sustainableCities #WWTP #sewers
Since people are continually posting about RAM prices, here's an offer:
2×8 GB DDR4 DIMM, free to a good home in the UK
DM me and let me know what you'll use it for.
Since people are continually posting about RAM prices, here's an offer:
2×8 GB DDR4 DIMM, free to a good home in the UK
DM me and let me know what you'll use it for.
It's been non stop at the #repairCafe here.
The queue was out to the car park.
70 items arrived and many have left successfully repaired! I've heard the successful repair bell ring at least 20 times but a few people snuck out without dinging...
It's been non stop at the #repairCafe here.
The queue was out to the car park.
70 items arrived and many have left successfully repaired! I've heard the successful repair bell ring at least 20 times but a few people snuck out without dinging...
Our last Repair Café of 2025 at Leixlip Library was a busy one.
Across the morning, we logged 39 items: lamps, tape players, baby monitor, paper shredder, outdoor socket, clothes, shoes, backpacks, Christmas decorations, an air fryer and even a bear with an electronic problem.
Big thanks as well to Leixlip Library and the Kildare County Council Climate Action Office for backing the event.
https://www.tog.ie/gallery/nggallery/album/repair-cafe-at-leixlip-library-2025
#RepairCafe #Leixlip #Kildare #ClimateAction #CircularEconomy
Our last Repair Café of 2025 at Leixlip Library was a busy one.
Across the morning, we logged 39 items: lamps, tape players, baby monitor, paper shredder, outdoor socket, clothes, shoes, backpacks, Christmas decorations, an air fryer and even a bear with an electronic problem.
Big thanks as well to Leixlip Library and the Kildare County Council Climate Action Office for backing the event.
https://www.tog.ie/gallery/nggallery/album/repair-cafe-at-leixlip-library-2025
#RepairCafe #Leixlip #Kildare #ClimateAction #CircularEconomy
Deep dive on Nvidia circular funding
https://philippeoger.com/pages/deep-dive-into-nvidias-virtuous-cycle
#HackerNews #NvidiaFunding #CircularEconomy #TechInsights #DeepDive #VirtuousCycle
🍩 'Doughnut Economics' shows how global growth is out of balance—and how we can fix it
https://phys.org/news/2025-10-doughnut-economics-global-growth.html
#economics #growth #sustainability #circulareconomy #inequality #doughnut
🍩 'Doughnut Economics' shows how global growth is out of balance—and how we can fix it
https://phys.org/news/2025-10-doughnut-economics-global-growth.html
#economics #growth #sustainability #circulareconomy #inequality #doughnut
🐦🔥 End-of-Life Strategies for Wind Turbines: Blade Recycling, Second-Life Applications, and Circular Economy Integration
https://www.mdpi.com/1996-1073/18/19/5182
#wind #energy #renewableenergy #waste #recycling #circulareconomy
🐦🔥 End-of-Life Strategies for Wind Turbines: Blade Recycling, Second-Life Applications, and Circular Economy Integration
https://www.mdpi.com/1996-1073/18/19/5182
#wind #energy #renewableenergy #waste #recycling #circulareconomy
⚡ Green electronics thanks to biodegradable circuit boards
https://techxplore.com/news/2025-10-green-electronics-biodegradable-circuit-boards.html
#electronics #materials #manufacturing #waste #biodegradable #circulareconomy
⚡ Green electronics thanks to biodegradable circuit boards
https://techxplore.com/news/2025-10-green-electronics-biodegradable-circuit-boards.html
#electronics #materials #manufacturing #waste #biodegradable #circulareconomy
My friend is organising a Repair Day in #Granada this Saturday. If there's anyone out there who needs stuff fixed, or believes in the circular economy & the right to repair & wants to show support, please come, boost & share.
I'm hoping to bring some goodwill, screwdrivers, soldering iron, & a couple of USB pen drives (for anyone who wants to renew a no longer updatable Windows 10 or MacOS PC with brand new Linux).
#RepairDay #RepairCafé #EndOf10 #circularEconomy #RightToRepair #Granada #GRX
My friend is organising a Repair Day in #Granada this Saturday. If there's anyone out there who needs stuff fixed, or believes in the circular economy & the right to repair & wants to show support, please come, boost & share.
I'm hoping to bring some goodwill, screwdrivers, soldering iron, & a couple of USB pen drives (for anyone who wants to renew a no longer updatable Windows 10 or MacOS PC with brand new Linux).
#RepairDay #RepairCafé #EndOf10 #circularEconomy #RightToRepair #Granada #GRX
Humbled to be named Reuse & Repair Champion at the Full Circle Awards 2025 by Circular IE! 🛠️♻️
The judges called me “the driving force behind Repair Cafés in Ireland” — but really, this is about the amazing fixers & community at @tog and beyond.
Repair is never just about the fix, it’s about sharing skills, stories & keeping things in use.
Next up:
🔧 Repair Café Tullamore – Oct 11
🔧 Repair Café @Tog Hackerspace – Oct 17
👉 https://circular.ie/articles/reuse-and-repair-champion-jeffrey-roe
