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@mathewjowens.bsky.social

@mathewjowens

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6K
Following
14K
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No longer posting here. Find me at https://t.co/tDuuyhYnwy

Reading, UK
Joined May 2010
Don't wanna be here? Send us removal request.
@mathewjowens
@mathewjowens.bsky.social
22 days
I didn't see the point of announcing that I was no longer posting on X/twitter. But this encapsulates exactly why I've done so, and so much better than I could articulate. (Though, in fairness, George has access to a much bigger word count than me.) Hwyl!
@GeorgeMonbiot
George Monbiot
23 days
This is my farewell post. I am not deleting this account, as I don’t want to lose the archive, and I don’t want my name taken by imposters. But, for as long as Musk owns the platform, I’ll no longer use it. I’m now posting at Since Elon Musk bought this site, he has transformed it from one on which millions could converse as equals into his personal megaphone. Now the world’s richest man uses it to wage his class war, transferring blame for the ills of capitalism onto vulnerable minorities, boosting the grimmest and most antisocial accounts while suppressing the humane voices with whom he disagrees. He has used X not only to subvert the election for the US presidency, but to create a role for himself in US politics which, though he has never stood for election and would not be eligible, grants him immense power over the citizens of that nation. This site has been used as a tool to help replace democracy with oligarchy. Musk claimed, on purchasing the platform, to be a “free speech absolutist”. He is in fact a prolific censor, suspending dissenting accounts and using lawsuits to shut down free speech, while employing an algorithm to increase the reach of his own posts 1,000-fold. He cannot abide a level playing field. He has permitted or encouraged the growth of a ghost army of bots and trolls to degrade the experience of all who disagree with him. Their task is not just to abuse opponents but, perhaps more importantly, to drown intelligent conversation with a tsunami of stupidity. They respond to data with denial, expertise with execration, insight with insult, humour with hatred and thinking with thuggery. They suck the meaning out of everything. The stupidity trends in one direction: in the service of economic power. It is a weapon used to suppress the possibility of a better world. Many years ago, when I lived in Brazil, I learnt that the military dictatorship had actively sought to suppress educational levels in schools, as it saw a well-informed population as a political threat. A confused, distracted and ignorant population is easy to manipulate. Now this counter-educational model is being rolled out worldwide, and Elon Musk is its primary sponsor. I stayed here long after I first considered leaving, as I believed it was wrong to cede the ground to an oligarch and his minions. But I came to see that those of us who do not subscribe to Musk’s grim project are being used as groundbait: stimulating the feeding frenzy of 15-minute, 24-hour hate that now powers this platform. We can no longer build anything of value here. Brute force – the unmediated power of money – has beaten humanity, intelligence, humour and democracy. On Bluesky I can be the person I want to be, a better person than I am on X, where it is almost impossible not to get dragged into the mud. I feel I can be understood because I am not confronting a deliberate effort to misunderstand me. So I can speak more quietly. There is no guarantee that Bluesky will not also one day be monetised by its owners or captured by self-serving billionaires. But for now it remains a place in which interesting and enjoyable conversations can be had, kindness can be shown to strangers and a better world can be imagined. I hope to see you there.
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@mathewjowens
@mathewjowens.bsky.social
1 month
@HaelVoort Gotcha. M2M tracked 5 or 6 Earth-directed CMEs. I wouldn't like to try disentangle what's what at Earth!
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@mathewjowens
@mathewjowens.bsky.social
1 month
@HaelVoort @chunder10 @Vincent_Ledvina How can you possibly know?
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@mathewjowens
@mathewjowens.bsky.social
2 months
@ydnad0 Anatomy proba? Don't let it near Uranus.
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@mathewjowens
@mathewjowens.bsky.social
2 months
@SolarEvidence @HaelVoort Yeah, when Orbiter and Earth line up, you can use it to directly drive a model. But by formally assimilating the observations into a model, the data would potentially be useful even when it's far from the Earth-Sun line.
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@mathewjowens
@mathewjowens.bsky.social
2 months
@HaelVoort @SolarEvidence Yes, we should do that. I'll add it to the list.
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@mathewjowens
@mathewjowens.bsky.social
3 months
@Vincent_Ledvina @KatariinaNykyri Kata - while everything you've said is accurate, the effect of KH instability is swamped by the uncertainties in the initial CME properties. Which are *huge*. The starting direction could easy be off by 30-40 degrees, and speed by 100-500 km/s.
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@mathewjowens
@mathewjowens.bsky.social
3 months
@Samfr For a guy who has built a career on evidence-based analysis, that's a worryingly shitty take.
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@mathewjowens
@mathewjowens.bsky.social
3 months
@DiscoverWhatLie Not really... Its just a link to some info on a webpage. If I cut'n'paste the same info to WordPress and link, that's ok? It's just as "clickbait". (Though is actually borne of practicality - rewriting tweets is tedious). I don't understand why the hosting location matters.
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@mathewjowens
@mathewjowens.bsky.social
3 months
@DiscoverWhatLie Interesting. If I'd posted a link to more info on a blog or webpage - which has been standard practice since twitter began - presumably you would not have objected? It's Bluesky specifically that's the issue?
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@mathewjowens
@mathewjowens.bsky.social
3 months
@DiscoverWhatLie Not sure what the issue is? I'm switching my primary social media platform as I find the bots and the pay-to-reply accounts are making this place less useful. But you don't have to. And no-one is forcing you to click the link. We're all adults and can make our own choices.
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@mathewjowens
@mathewjowens.bsky.social
3 months
@swmcintosh I'm currently writing a paper on another thing we've been doing in space-weather forecasting for 20 years that also makes no sense. I'm becoming as contrarian as you in my old age! ;)
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@mathewjowens
@mathewjowens.bsky.social
3 months
@swmcintosh (Though I honestly don't understand why time-dependent modelling didn't become the standard 20 years ago. It's not difficult. And the capability has been there the whole time.)
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@mathewjowens
@mathewjowens.bsky.social
3 months
RT @SolarEvidence: From CME arrival past predicted time to major geomagnetic storms, space weather forecasts can be both exciting and frust…
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@mathewjowens
@mathewjowens.bsky.social
3 months
@HaelVoort Yeah, we should more routinely upload our forecasts. Unfortunately, at present, there's no API to do it automatically.
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@mathewjowens
@mathewjowens.bsky.social
4 months
@Vincent_Ledvina Yeah, I agree, the Orbiter obs strongly suggest we'll see something. There's an experimental form of the model that assimilates the in situ data to improve forecasting. It's only been L1 and STEREO thusfar. We should expand it to incorporate the SolO data.
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@mathewjowens
@mathewjowens.bsky.social
4 months
@Vincent_Ledvina It was definitely more directed towards Orbiter than Earth. But quite what that will mean for what arrives at Earth is uncertain.
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@mathewjowens
@mathewjowens.bsky.social
4 months
@CorwinWright Looks like absolute bliss.
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