While climate protection policy is subject of fierce political fights, mankind is quietly witnessing a technological revolution of a scale not seen since the invention of the steam engine in 1776: Electrical renewable power, namely wind and solar power, is now more competitive in costs than fossil power. As a consequence, fossil power plants become obsolete, and are being demolished - here and now.

The video shows the demolition of the 285 meter tall chimney of the coal power plant Werne in region Lippe of NRW.

To me, this view gives hope that our children have a future.

Kraftwerk in Deutschland

^{Autoren der Wikimedia-Projekte (Wikimedia Foundation, Inc.)}

cross-posted from: lemmy.ml/post/37817953

Hi all,
when I am using software with high gpu load(in the case AI model). It also happens with game. It just kinda happens after a random amount of with games(I can play for like 30 mins then crash or sometime not at all).

here is my journalctl log:

Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: Dumping IP State
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: Dumping IP State Completed
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: [drm] AMDGPU device coredump file has been created
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: [drm] Check your /sys/class/drm/card1/device/devcoredump/data
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: ring comp_1.1.1 timeout, signaled seq=618, emitted seq=620
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu:  Process python pid 4571 thread python pid 5777
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: GPU reset begin!
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: amdgpu: device lost from bus!
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: [drm] device wedged, but recovered through reset
Oct 20 12:57:18 Linux kernel: amdgpu 0000:10:00.0: [drm] *ERROR* [CRTC:61:crtc-0] flip_done timed out

My specs:
Distro: Arch
Kernel: 6.17.3.arch2-1
Driver: Mesa 1:25.2.4-2
Gpu: rx 580
Cpu: r5 5500
PSU: EVGA 650 N1 650w
I am on latest version of my bios)

Edit: my

Is there anything I can do to diagnose the issue? Any help is appreciated. Thanks you!

Chicago teachers said they’re dealing with traumatized students in underfunded schools — while the Trump administration spends millions to militarize American cities.

For the last month, the Trump administration has kept Chicago under siege. Customs and Border Protection agents arrested a 15-year-old U.S. citizen earlier this week after unleashing tear gas into a crowded residential neighborhood. Earlier in October, masked federal agents raided a five-story apartment building in a predominantly Black neighborhood of Chicago and zip-tied naked children as they dragged their parents away.

The Trump administration claims that Chicago is unsafe and needs order, despite the fact that the city experienced its lowest homicide rate in 60 years this summer. But instead of investing in underfunded schools or attempting to eradicate poverty, which have been shown to increase public safety, the administration is pouring millions into the militarization of American cities and fighting a court battle to federalize the National Guard in Chicago.

Teachers Scrambled After ICE Released Tear Gas Outside a Chicago Elementary School

Chicago teachers said they’re dealing with traumatized students in underfunded schools — while Trump spends millions to militarize American cities.

^{Jessica Washington (The Intercept)}

https://apnews.com/article/2025-amazon-web-service-outage-zoom-roblox-down

From the Bellingcat newsletter:

Researchers from Viewfinder, an independent research collective, analysed dozens of Israeli army animations used to justify Gaza strikes. They discovered digital assets sourced not from classified intelligence but commercial libraries and content creators, as +972 Magazine reports.

From the article:

An analysis of dozens of Israeli army animations, used to justify Gaza strikes and amplified by international outlets, discovered digital assets sourced not from classified intelligence but commercial libraries and content creators.

https://www.972mag.com/israeli-army-3d-propaganda-animations/

https://www.wsj.com/world/europe/a-ukrainian-city-fights-to-keep-the-power-on-004b0a84

https://time.com/7326718/sora-2-ai-fake-videos-social-media/

cross-posted from: lemmy.ml/post/37829225

Israel kills several Palestinians in Gaza City after claiming to begin “the renewed enforcement of the ceasefire” following a wave of attacks on Sunday that killed dozens. Khalil al-Hayya leads Hamas delegation in Cairo. Jared Kushner and Steve Witkoff visit Israel for ceasefire talks. Israeli warplanes carry out three airstrikes in southern Lebanon. On “60 Minutes,” Jared Kushner and Steve Witkoff describe the U.S. process of negotiating the ceasefire; Kushner argues that purported “cultural differences” in Gaza and the West Bank constitute a meaningful obstacle to Palestinian statehood. Israeli settlers attack an elderly Palestinian woman harvesting olives in the West Bank village of Turmus’ayyer; the incident was captured on camera by Jasper Nathaniel, a journalist and Drop Site contributor, in a scene he describes as an ambush. The Trump administration announces that the two survivors of a military attack on a semi-submersible vessel are being repatriated to their home countries, while initiating yet another attack, this time on the Colombian guerrilla group, the E.L.N. The Washington Post reports on a quid pro quo between the U.S. State Department and the government of El Salvador, which exchanged MS-13 informants in American prisons for U.S. access to El Salvador’s mega-prisons, where they intend to send Venezuelan migrants. Houthi forces detain UN employees in Sana’a, Yemen, alleging that they engaged in espionage. President Donald Trump urges Ukrainian President Volodymyr Zelenskyy to cede territories in the East to Russia and to accept a ceasefire, saying that if he does not, Ukraine will “be destroyed.” Pakistan and Afghanistan agree to a ceasefire. Senator Rodrigo Paz Pereira wins Bolivia’s presidential election, ending nearly 20 years of rule by the Movement Toward Socialism party.

Peter Link

2025-10-20 22:08:36

Israel resumes lower-level killing after mass violence Sunday; Jared Kushner and Steve Witkoff visit Israel for ceasefire talks; embattled socialist party ousted in Bolivia

Israel kills several Palestinians in Gaza City after claiming to begin “the renewed enforcement of the ceasefire” following a wave of attacks on Sunday that killed dozens. Khalil al-Hayya leads Hamas delegation in Cairo. Jared Kushner and Steve Witkoff visit Israel for ceasefire talks. Israeli warplanes carry out three airstrikes in southern Lebanon. On “60 Minutes,” Jared Kushner and Steve Witkoff describe the U.S. process of negotiating the ceasefire; Kushner argues that purported “cultural differences” in Gaza and the West Bank constitute a meaningful obstacle to Palestinian statehood. Israeli settlers attack an elderly Palestinian woman harvesting olives in the West Bank village of Turmus’ayyer; the incident was captured on camera by Jasper Nathaniel, a journalist and Drop Site contributor, in a scene he describes as an ambush. The Trump administration announces that the two survivors of a military attack on a semi-submersible vessel are being repatriated to their home countries, while initiating yet another attack, this time on the Colombian guerrilla group, the E.L.N. The Washington Post reports on a quid pro quo between the U.S. State Department and the government of El Salvador, which exchanged MS-13 informants in American prisons for U.S. access to El Salvador’s mega-prisons, where they intend to send Venezuelan migrants. Houthi forces detain UN employees in Sana’a, Yemen, alleging that they engaged in espionage. President Donald Trump urges Ukrainian President Volodymyr Zelenskyy to cede territories in the East to Russia and to accept a ceasefire, saying that if he does not, Ukraine will “be destroyed.” Pakistan and Afghanistan agree to a ceasefire. Senator Rodrigo Paz Pereira wins Bolivia’s presidential election, ending nearly 20 years of rule by the Movement Toward Socialism party.

Israel resumes lower-level killing after mass violence Sunday; Jared Kushner and Steve Witkoff visit Israel for ceasefire talks; embattled socialist party ousted in Bolivia

Drop Site Daily: October 20, 2025

^{Drop Site News}

I've been thinking lately about flow control. That's a feature of some networks where a receiver can tell a sender to slow down its sending rate to match the receiver's processing rate.

In TCP flow control, the receiving host returns a receiving buffer size in its acknowledgement segment, so the sending host know how much data it can send without overflowing the buffer.

I wonder if there are ways that a receiving ActivityPub protocol server could tell the sending server to slow down? Maybe we could reuse some of the RateLimit headers.

Another option would be a special header that says how big your incoming activity queue is. "I have a very long processing queue right now, please keep stuff in your outgoing queue for a while."

{
   "@context": "https://www.w3.org/ns/activitystreams",
   "id": "https://social.example/accept/12931",
   "type": "Accept",
   "actor": "https://social.example/person/24405",
   "to": ["as:Public", "https://other.example/person/21356"],
   "object": {
      "id": "https://other.example/follow/30360",
      "type": "Follow",
      "to": ["as:Public", "https://social.example/person/24405"],
      "actor": "https://other.example/person/21356",
      "object": "https://social.example/person/24405"
   },
   "result": {
       "id": "https://social.example/add/11066",
       "type": "Add",
       "actor": "https://social.example/person/24405",
       "to": ["as:Public", "https://other.example/person/21356"],
       "object": "https://other.example/person/21356",
       "target": "https://social.example/person/24405/followers"
   }
}

One of the user stories for the ActivityPub API task force is to enable real-time updates for clients.

github.com/swicg/activitypub-a…

To help with this, I added a draft specification for server-sent events:

swicg.github.io/activitypub-ap…

If you're interested, please review and provide comments on the GitHub issue. I'd like to start a reference implementation soon.

Push delivery

"As an ActivityPub user, I want data pushed from the server to my client device, so I don't have to reload a collection just to see if there's anything new."

^{evanp (GitHub)}