How to make the most out of 12v DC heated blankets and be comfortable in cold weather


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Als Antwort auf SmokeyDope

I bike a lot and hang out at night outside a lot as well. The main 'tools' I'm seeing are: electrically heated socks, insoles, vests, and gloves. The quality of the tech has improved over the years. I've only used heated insoles, and putting those inside insulated winter boots really keeps my whole body warm. I've noticed my hands are warmer, when my feet are good and toasty. And of course layers of insulating clothing to keep the warmth in. LoL, my body doesn't have much internal insulation, so I have to wear clothes.

Green Transition: From Above or From Below?


Tldr: the author reviews Jeremy Brecher’s Green New Deal From Below, which calls for environmentalist activists to "outflank" Trump's anti-environment federal policies by engaging in “hundreds of arenas at state, local, and civil society levels.” The author compares this approach with green syndicalism and discusses many examples of local collective action, ultimately concluding Brecher's approach relies too much on lobbying politicians and working within the system but can help build the grassroots efforts, alliances, and working class social power necessary for a true green revolution.

I know it's a long article but I thought it (the review and the book itself) are/will be worth reading.

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Stubsack: weekly thread for sneers not worth an entire post, week ending 30th November 2025 - awful.systems


Implementing postingRestrictedToMods


Hey pfefferle@mastodon.social nutomic@lemmy.ml, I'm looking to integrate support for postingRestrictedToMods

I see some discussion here:

It's a little specific, but even so, I'm happy to add it, since it solves some issues with cross-community content creation permission.

Is there a JSON-LD context I can add, since I am assuming that postingRestrictedToMods is not standard?

Scientists warn mountain climate change is accelerating faster than predicted, putting billions of people at risk


[quote]Mountains share many characteristics with Arctic regions and are experiencing similarly rapid changes,(…) both environments are losing snow and ice rapidly and are seeing profound changes in ecosystems. The implications extend far beyond mountain
Mountains share many characteristics with Arctic regions and are experiencing similarly rapid changes,(...) both environments are losing snow and ice rapidly and are seeing profound changes in ecosystems.

The implications extend far beyond mountain communities. Over one billion people worldwide depend on mountain snow and glaciers for water, including in China and India - the world's two largest countries by population - who receive water from the Himalayas.


The study: Elevation-dependent climate change in mountain environments

Don’t cite the Adversarial Poetry vs AI paper — it’s chatbot-made marketing ‘science’


Not even poetically sound

- video
pivottoai.libsyn.com/20251124-… - podcast

time: 5 min 46 sec

Announce and Undo(Announce) in Mastodon


NodeBB federates out the [code]Announce[/code] activity in two ways. [ol] [li]The "plain object" way, which is an [code]Announce[/code] activity wrapping an object (either a uri or the full object itself.)[/li] [li]The "1b12" way, which is an [code]Anno

NodeBB federates out the Announce activity in two ways.

  1. The "plain object" way, which is an Announce activity wrapping an object (either a uri or the full object itself.)
  2. The "1b12" way, which is an Announce activity wrapping another activity (e.g. Create)

Up until now I haven't needed to handle the reverse (which in AP-speak is the "undo" of an activity), but since NodeBB sends Announce when moving a topic in to category, it now makes sense to Undo(Announce) when moving a topic out of a category.

My first interop test with Mastodon didn't work, and it turns out that Mastodon checks the id of the embedded Announce for a match. It doesn't infer it based on actor/object combination.

Once I matched up the IDs, the Undo was processed correctly.

I also noticed that Announces sent from Mastodon have a published property, although this is not relevant in Undo parsing.

Meet the AI workers who tell their friends and family to stay away from AI


Guinness World Record set by Edmonton’s solar panel mural


Source: signmedia.ca/guinness-world-re…
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Als Antwort auf MrMakabar

The project has 34,500 square feet of coloured photovoltaic panels, including a multicolored mosaic on other sides of the building.

The Mitrex panels replace conventional siding and can generate 267 kilowatts of electricity while providing weather protection with an aluminum honeycomb core and continuous insulation.

The retrofit will save $80,000/yr after five years, with a return on investment estimated after four years compared to traditional siding.

solarbytes.info/americas/mitre…

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Locals in Northern Michigan Kill a Data Center Construction Project


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Onboard the world’s largest sailing cargo ship: is this the future of travel and transport?


Vibe nuclear — let’s use AI shortcuts on reactor safety!


‘GenAI for Nuclear Licensing’

- video
pivottoai.libsyn.com/20251118-… - podcast

time: 6 min 24 sec

Als Antwort auf Charlie Stross

Yes, purely political reasons. We are suffering in Germany from a systematic anti-nuclear propaganda campaign even through our schoolbooks.

There are still parts that could be salvaged for a comparatively quick restart (compared to starting from scratch), but the people deciding these things currently are determined to make it harder every day.

It will be hilarious when they realize in 15 years that even Poland decarbonizes faster than we do.

A guerrilla gardener installed a pop-up wetland in the LA River. Here's how — and why


Stubsack: weekly thread for sneers not worth an entire post, week ending 23rd November 2025 - awful.systems


Core Devices Keeps Stealing Our Work


I remember it being massive news when Pebble made moves to resurrect. Now they're trying to forcibly take away the grassroots dev community that kept Pebbles alive after they were abandoned by the original company.

Fool me once, shame on you. Fool me twice, shame on me.

rebble.io/2025/11/17/core-devi…

The power of the state | with cheap solar panels and microgrids, people and communities are seizing the literal means of production - electric power - and challenging the political power of the state


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Als Antwort auf stabby_cicada

Wish. There is a small section of a speech on alternative radio that describes the intensive long term cost of building and managing nuclear energy and thus the insane social investment that limits local control over use and purpose. Seemingly the point of much of this writing. Sorry I'm not a researcher. But if you like this writing you will enjoy this speech. Not free from this source.

Reminds me of a small section of this speech

www.alternativeradio.org/products/mank002

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Als Antwort auf RecipeForHate1

It sounds like a technical problem but it is a political one. You need an entity that is independent from the malicious actors wanting to use surveillance for control. Once you have that, giving that entity able to manage all aspects without bleeding private information is a technical problem, but if you don't have one to begin with, it is without hope.

If some people have the right to enter any building and any computer to sniff data without restriction, you can't have privacy. It is a political problem.

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Distributed data centre heating homes


Data centres that supply domestic heating aren't new, but I've never seen a distributed model like this before.
Als Antwort auf scholar

Well this is really cool.

Ive seen the large data centers handling heating for nearby residential units or in the same building, but not with a localized unit like this like you said.

I'm (hopefully) going to be getting some decent property for a farm, most likely will have to build, and this makes me wonder if a small setup like mine (a dozen or so machines) feeding before the heating system as a preheating (like solar water heating) would be worthwhile.

Going to have to have a chat with an ME I know!

Als Antwort auf scholar

Was wondering if heatpumps would be the next step and on the site that is what they exploring net for the cooling side.

In parallel, the project will assess alternative LCT options — such as heat pumps and rooftop wind turbines — to identify ways to further boost SHIELD’s efficiency. As deployment begins, we’ll also explore how the commercial model can evolve to incorporate services like Distribution System Operator (DSO) flexibility and expanded P2P supply arrangements.
innovation.ukpowernetworks.co.…


If we are looking at this kind of modeling hopefully district systems could be considered as well.

DIY mobile solar battery chargers


Just curious, do you tinker with small solar panels to recharge batteries for your projects?

I bought a chinese one and its performance is abysmal, so I thought I'd better ask around before buying more ewaste :-/

I'd love a solar powered robot but that seems hard, but wifi modules and control systems should be able to work solar only, right?

Two Birds, One Stone: Collaboration in Rights of Nature and Ecocide Jurisprudence


Stubsack: weekly thread for sneers not worth an entire post, week ending 16th November 2025


Als Antwort auf swlabr

Given the amount of power some folks want to invest in them it may not be totally absurd to raise the spectre of Azathoth, the blind idiot God. A shapeless congeries of matrices and tables sending forth roiling tendrils of linear algebra to vomit forth things that look like reasonable responses but in some unmistakeable but undefinable way are not. Hell, the people who seem most inclined to delve deeply into their forbidden depths are as likely as not to go mad and be unable to share their discoveries if indeed they retain speech at all. And of course most of them are deeply racist.

Zanzibar’s ‘solar mamas’ are trained as technicians to help light up communities


“solar mamas” trained in Zanzibar by Barefoot College International, a global nonprofit, through a program that brings light to rural communities and provides jobs for local women. So far in Zanzibar, it has lit 1,845 homes [in 10 years].

The program selects middle-aged women, most with little or no formal education, from villages without electricity and trains them over six months to become solar power technicians.

Barefoot College International focuses on middle-aged women because they tend to have the strongest links to their communities while not often involved in intensive child care.

teilten dies erneut

India installs record 29.5 GW of solar in first nine months of 2025


India’s solar additions surged 70% year on year to 29.5 GW in the first three quarters of 2025, driven by rapid utility-scale and rooftop deployment, according to JMK Research.

‘We’re proud to be pioneers’: inside Spain’s community energy revolution


Whatever Happened To Community? - Andrewism


Thanks to our anti-social social order, many people are struggling with a lack of community in their lives. We can change that. Let's revisit the village of the past then sketch out a radical vision for the future of community.

GEMA wins against OpenAI on copying song lyrics


yo ho ho, rum, etc

- video
pivottoai.libsyn.com/20251112-… -podcast

time: 4 min 47 sec

Fens­ter


Es gibt Fens­ter, die man nur zu bestimm­ten Zei­ten durch­stei­gen kann. Und wenn man zu spät kommt, sind sie für immer zu.

jascha.wtf/fenster/

#betrugOhneTaeter #partyIstVorbei #queer #zeitmaschinenGibtEsNicht

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Labour, capital, and the ‘free gifts of nature’: a review of Alyssa Battistoni's new book, Free Gifts: Capitalism and the Politics of Nature,


In short, capitalism pays no price for nature’s gifts even though these gifts are immensely valuable. Yet they are valuable in only one of two key senses of value: they have use value but not exchange value. (Exchange value comes into play only later, after they have been harvested, extracted, appropriated, and offered on the market.) Because they have no exchange value, the “free gifts” are free because they are priced at zero.

And with that, we’re deep into the weeds with Karl Marx.


I think this is a very solarpunk-ish insight and look forward to reading this book.

(Video) Solarpunk: An Ideology Based on Pictures


The title’s a little blunt, but the message is more “what is Solarpunk art good for”, explaining how aesthetics can be co-opted, why art is important for the movement, but also some common criticisms of the aesthetic uses of solarpunk.
The title's a little blunt, but the message is more "what is Solarpunk art good for", explaining how aesthetics can be co-opted, why art is important for the movement, but also some common criticisms of the aesthetic uses of solarpunk.
Als Antwort auf AmbitiousProcess (they/them)

I was anticipating a negative take on Solarpunk based on the title, but it's actually quite a well made video with good points. I do wish she had touched on the ideology behind solarpunk (Anarchism), but otherwise good stuff.

Over on the r/Solarpunk community on reddit, there's often debates as to what constitutes solarpunk, with many arguing that AI and greenwashed buildings should count. I've even seen an argument for solarpunk being compatible with capitalism once or twice, and this video would make for a good rebuttal against that co-option.

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Als Antwort auf ProdigalFrog

I'm glad you said something. I don't mind so much when pieces that are critical of solarpunk or a corruption of the aesthetic are occasionally posted here because it gives the community an opportunity to define itself against those representations. I tend to skip over them myself though. I think introspection and criticism are core to the Solarpunk ideal, and I'm glad this essay was a fresh carafe of that tea.
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China: Major solar manufacturers report steep losses amid continued price declines and high inventory levels, raising concerns about overcapacity across the PV supply chain


Winner, winner, plastic thinner!

So lady luck smiled upon me and thanks to OnTableTop and ‪Warlord Games I now own a copy of the Konflikt47 Starter Set. Since my pile of unpainted stuff is already higher than I am willing to admit and space in my hobby room is at a premium I want to do something with this set.

But what?

Just give it away? A raffle? Auction it on ebay? Look for a charity that’s using it to raise funds? IDK!

Let me hear your ideas!

Side note: I asked this question on my YouTube channel 10 days ago and the replies where. Well let’s say they weren’t zero but close to zero XD

warmonger.de/winner-winner-pla…