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Sam_uk Sam_uk @kbin.social

Computers, Robots, Climate, Agriculture

Posts 49
Comments 107

We've been accidentally geoengineering for decades...but then we stopped:

SO2 actually (very temporarily) cools things down by seeding clouds and creating sulfuric acid aerosols. That's not, like, /good/, but by making more clouds (and also decreasing the size of droplets in clouds, and thus increasing their number) more sunlight is reflected to space.

https://www.science.org/content/article/changing-clouds-unforeseen-test-geoengineering-fueling-record-ocean-warmth

Ref: https://twitter.com/hankgreen/status/1687535533831102464

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The UK government has just quietly published estimates showing wind and solar will be several times cheaper than gas, for the foreseeable future

UK gov 2013: Offshore wind? That'll cost \<sucks teeth\> £150/MWh in 2025

UK gov 2016: OK, maybe only, ooh, £115/MWh in 2025?

UK gov 2020: Er, um, yeah it's pretty cheap…call it £62/MWh in 2025?

UK gov today: Did you see HOW CHEAP offshore wind is?!? Yeah, ikr? £44/MWh in 2025

Ref https://twitter.com/DrSimEvans/status/1687500048622395396

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[Video] Is Veganism Really the Answer?
  • @Athena5898 did that include Asia /China? I can't watch video on slow connection

  • [Video] Is Veganism Really the Answer?
  • @admiralteal whether we can switch that to lab grown remains to be seen.

    @Athena5898

  • [Video] Is Veganism Really the Answer?
  • @Athena5898 there isn't a single globally applicable answer. It depends.

  • NSFW content in the sidebar random posts
  • @mystphyre AFAIK this is a known issue that the developers have been looking at in the last few days. Hope to have a fix soon

  • A once in every 7.5 million year event is unfolding in the Antarctic. And it has scientists scrambling for answers
  • @xuxebiko AFAIK the paler lines are the most recent, so assuming that pale line to the right is 2022 it would support that.

  • Mastodon Usage Soaring as Twitter Rebranding Leads to User Exodus: CEO Eugen Rochko
  • I'm curious why this recent trend isn't visible in Google Trends? I watched the November exodus unfold in real time there. This time not a glimmer of activity

    [email protected]

  • Looking for r/menslib equivalent, like mensrights without the toxicity
  • @Redhotkurt it sounds like maybe you should create it?

  • Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?
  • @poVoq yes this sounds sensible. I think the key is the user themselves having more control over their identity.

  • Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?
  • @JonEFive I think the identity bit is the hard part, as you say most content will be federated/ cached in several locations for retrieval

  • Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?
  • WebauthN maybe? Pretty niche right now, but the threadiverse is quite a techy crowd..

    @JonEFive

  • Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?
  • @JonEFive I've been wondering about separating the ID/auth from the app. Someone recently got Keycloak working and that has some possibilities for federation. Not sure if that really helps though. You still have to trust the keycloak admins

  • Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?
  • @JonEFive I do run an instance that's just for me https://fledd.it (configured as a news aggregator) it was easy on elest.io. $10/ month is too much for most people though. I don't think this is the route to mass adoption.

  • edition.cnn.com Tennis ball-sized hail pounds Italy injuring more than 100 people | CNN

    At least 110 people have been injured after tennis ball-sized hail rained down on a region of northern Italy overnight Wednesday.

    Tennis ball-sized hail pounds Italy injuring more than 100 people | CNN
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    /kbin meta @kbin.social Sam_uk @kbin.social

    Who should 'own' magazines? Federated infrastructure but user sovereignty: a “third way” between federated and P2P networks?

    At the moment the server owner effectively 'owns' magazines & communities. Is that the right balance of power? What happens when servers go offline, or server admins go rogue?

    In a world where both users and magazines had public and private keys and magazine moderators had the tools to do off-site backups.

    Could the magazine moderator then do an unassisted migration to a new place?

    They revoke the key that gives the original server the right to host the magazine. They use the key to re-create it on a new server.

    Somehow notify all the members the magazine of the new location. The users use their public keys to reclaim their identities and content.

    Would that give mods too much power?

    It all gets complicated fairly quickly! I think the Bluesky AT protocol is somewhat close to this model for user content, but doesn't really extend to 'community' scale content.

    It falls short of a full confederal protocol

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    /kbin meta @kbin.social Sam_uk @kbin.social

    kbin.world

    I stuck a service on https://kbin.world that redirects you based on a IP lookup for your country. In descending order it tries to;

    • If there is a kbin instance for your country it redirects you there (Just Poland for now!)

    • If you have a feddit instance for your country it redirects you to the most appropriate magazine on that instance, within kbin.social eg Germany

    • If you have a large national community on another Lemmy instance it redirects you there, again within kbin.social (eg Brasil)

    For the ones I haven't got around to it redirects you to kbin.social homepage

    It could be broken down to regions too. As more national or regional kbin instances emerge I'll replace the existing feddit/other sites.

    I did a bit of testing with Pingdom and it seems to work

    In the process I noticed that New Zealand and Japan feddit instances won't load for some reason. Any idea why?

    8
    www.bbc.com What would net-zero shipping look like?

    The International Maritime Organization has set a net-zero goal "by or around 2050". What is needed to reach this?

    What would net-zero shipping look like?
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    /kbin meta @kbin.social Sam_uk @kbin.social

    Have you had any bad experiences with people on Kbin yet? Can we do better than Reddit culture?

    lemmy.world Have you had any bad experiences with people on Lemmy? - Lemmy.world

    I was recently talking to some friends about Lemmy and the whole Fediverse idea, as it seemed like a really cool part of the Internet. As I was talking about it, though, I realized how unusually friendly this whole place is, and I joked that I “surprisingly haven’t found any bigotry.” I’m wondering ...

    However, when reddit crapped the bed, by comparison, the threadiverse basically didn’t have an established culture. There was a handful of lemmy instances (we were one of them), but the only one of notable size was lemmy.ml. kbin didn’t even exist in any meaningful way until a couple of months before reddit died.

    So, when reddit died, there was no established culture. Instead, people brought reddit culture with them, and reddit culture, because of lax admins, was much more tolerant of hate speech than microfedi. And so, people who are “reddit people” more than “fediverse people” set up lemmy and kbin instances, and brought those reddit norms with them.

    So then, you get instances like blahaj and beehaw that are threadiverse instances, but have the “old school” microfedi approach to bigotry. We smash it down hard at the first hint of seeing it, but most of the instances we federate with don’t attack it so aggressively.

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    /kbin meta @kbin.social Sam_uk @kbin.social

    Reddit > Kbin migration script

    I didn't write it, but it seems good

    3

    I needed a world-news aggregator to help me get off that other site so I made one

    kbin.social worldnews - kbin.social

    Subscribe from your local instance eg [Kbin.social](https://kbin.social/m/[email protected]/newest) or [Lemmy.world](https://lemmy.world/c/[email protected]/newest) A news aggregator fed from various sources. It will work better if you upvote good ones and comment. Human submissions welcome too!

    You may be able sign up directly on !worldnews

    You could subscribe the main magazine on Kbin.social or Lemmy.world

    It's fed by a bot, but human submissions welcome too. If a human makes a post the bot stops posting for one hour.

    Comments and upvotes will improve it.

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    /kbin meta @kbin.social Sam_uk @kbin.social

    KBIN running OK on $10/month managed service

    elest.io KBIN fully managed open source service | Elest.io

    Deploy KBIN on Elest.io and get a working dedicated instance in less than 3 minutes. You can Relax knowing that we are taking care for you of install, configuration, encryption, backups, software updates, os upgrades, live monitoring, alerts, live migrations without downtime ... and more! Kbin is a ...

    I've been running a Kbin server on a service called elest.io for around a week.

    Had a few teething troubles configuring caching, but that should work out of the box now.

    If you can point & click on stuff in a semi-sensible manner then you could run your own instance for yourself, a specific community/sub.

    I've configured mine as a news aggregator: https://fledd.it

    You could subscribe to the main magazine here !worldnews

    Elest.io do the install, configuration, encryption, backups, software updates, os upgrades, live monitoring, alerts, live migrations without downtime.

    I'm not connected with them in any way other than as a customer.

    3
    www.nature.com Risks of synchronized low yields are underestimated in climate and crop model projections - Nature Communications

    Simultaneous harvest failures across crop-producing regions are major threats to global food security. A strongly meandering jet can trigger these, however, climate and crop models underestimate effects with consequences for climate risk assessments.

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    Mildly Interesting @kbin.social Sam_uk @kbin.social

    Evolution of the alphabet

    6
    /kbin meta @kbin.social Sam_uk @kbin.social

    Kbin.social passes 50K users

    28