Mathias Hellman (@mathiashellman) header
Mathias Hellman (@mathiashellman) profile picture

🇾đŸ‡Ș Swedish internetonout. Blessed with a fantastic family of đŸ‘±đŸ»â€â™€ïžđŸ‘ŠđŸŒđŸ‘ŠđŸ»đŸ‘¶đŸ»đŸ¶. Tweets are my own.

Sweden
Joined January 2009
Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)Photo by Mathias Hellman (@mathiashellman)
Mathias Hellman retweeted
I resigned from Anthropic today. I spent the last three years doing pretraining research at both OpenAI and Anthropic. Neither company is acting responsibly. They are racing straight to self-improving superintelligence and gambling with our lives. More thoughts below.
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Mathias Hellman retweeted
SĂ€nkt reduktionsplikt Ă€r ett stort misstag, oavsett hur man ser pĂ„ det (1) hotar konkurrenskraft och jobb i fordonsindustrin (som Ă€r mitt i det globala "racet" bort frĂ„n diesel och bensin), (2) hotar svensk biobrĂ€nsle industri, (3) missar ingĂ„ngna klimatavtal, (4) 🇾đŸ‡Ș rykte dalar
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Every fraction of a degree matters. Every day matters. Limiting global temperature rise is still possible, but only through concrete, urgent #ClimateAction.
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Mathias Hellman retweeted
Watch this Italian glacier shrink over four summers from 2019 to 2022
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BÀste Ulf @SwedishPM, Om ni inte agerar pÄ klimatvetenskapen @IPCC och brÄdskan @UNEP, sÄ lyssna pÄ ekonomer @HasslerJohn @LarsCalmfors. SpÀd inte pÄ bensin, diesel & elanvÀndning med inflationsdrivande subvention av konsumtion. Vi skall bort frÄn fossil energi inte fasta i den.
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Mathias Hellman retweeted
Oh yes. Grundbulten i det akademiska arbetet. Youtube-filmer som tolkar forskningsrapporter pÄ ett annat sÀtt Àn forskarna som skrev rapporten.
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Mathias Hellman retweeted
För tredje dagen i rad slĂ„s det kinesiska vĂ€rmerekordet (oktober): 40,9 C Qingyang đŸŒĄïžđŸŒĄïž 470 stationer slog sina oktoberrekord - pĂ„ vissa platser med sanslösa 4-5 C (!) đŸŒĄïžđŸŒĄïž
Today's heat wave in the south can only be described as crazy. A total of 12 provincial administrative regions across the country broke the record of the highest temperature in October, 8 provincial capital cities broke the record of the highest temperature in October!
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Mathias Hellman retweeted
Vi skulle kunna halvera elpriserna i vinter. Kika pÄ @SVT Agenda dÀr jag berÀttar lite om hur, eller ladda ner vÄr senast studie hÀr: energiforsk.se/nyhetsarkiv/ svtplay.se/video/36275993/ag

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Mathias Hellman retweeted
Otroligt fattig klimatdebatt. I stort sett ingen sense of urgency, ledarskap, vision. NÀstan bara trötta kÀpphÀstar. Vi kommer skÀmmas om tio Är nÀr vi tittar pÄ detta.
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Let’s stop sleepwalking towards the destruction of our planet by climate change. Today, it is Pakistan. Tomorrow, it could be your country.
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Mathias Hellman retweeted
Must be a requirement from all the airlines spending millions on Google advertising :)
In July, Google changed how its Flights tool calculates emissions to exclude all global warming impacts except CO2, understating flight emissions by nearly half (@bbcjustinr / BBC) bbc.com/news/science-environ
 techmeme.com/220826/p1#a2208

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Mathias Hellman retweeted
Today @ReadingFC and @ReadingFCWomen unveiled their new home kit for the 2022/23 season, incorporating the climate stripes on the sleeves and shorts. The stripes used on the kit represent changes in temperature in Reading since the club was founded in 1871. #HoopsForTheFuture
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The climate crisis is the number one emergency. Renewables not only fight the climate crisis, they support energy security. Renewables are the peace plan of the 21st century.
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Mathias Hellman retweeted
Magnus Frodigh, Head of Research at Ericsson, telling #IPBCGlobal delegates in Chicago what the future is going to look like.
Mathias Hellman retweeted
This plot is terrifying. World leaders have demonstrated they are content to keep the planet on that black dotted line. We have to fight like hell, together, to get off of it.
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The Australien Government has made an ad about this summer’s floods, and it’s surprisingly honest and informative 🇩đŸ‡șđŸ‘œđŸŒŠyoutube.com/watch?v=PvFy2TuP

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âšĄïžRussian forces are firing at Europe's largest nuclear power plant, the Zaporizhzhia Nuclear Power Station in Enerhodar, a city on the Dnipro River that accounts for about one-quarter of Ukraine’s power generation. The city’s Mayor Dmytro Orlov said the plant is now on fire.
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Mathias Hellman retweeted
SAVE THE DATE: Friday, February 4th - 13:30 CET @ThinkYoungNGO will sit down with MEP @mgracacarvalho and @EPOorg President AntĂłnio Campinos for a conversation on youth, inventiveness and the need for Europe to invest in both. #HiddenInventors m.eric.sn/mHTi50HKFBR
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Mathias Hellman retweeted
LandsmÀn - fatta att det Àr allvar nu! Rapportera inte om trupprörelser, varken pÄ Gotland eller pÄ andra platser i landet, i sociala medier. LÄt den som hotar oss fÄ lÀgga sitt pussel sjÀlv, hjÀlp honom inte genom ogenomtÀnkta publiceringar. Dela gÀrna sÄ att alla fattar!
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Mathias Hellman retweeted
After watching Don’t Look Up, I’m going into 2022 like

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