Hugh Everett's birthday! Pioneer of the Many-Worlds Interpretation of quantum mechanics. Let us celebrate by thinking about ontological extravagance. I will do so by way of analogy, because I have found that everyone loves analogies and nobody ever willfully misconstrues them.
The physicist Hugh Everett III was born #OTD in 1930. His \u201crelative state\u201d formulation of quantum mechanics, which we now call the \u201cMany Worlds Interpretation,\u201d was published in 1957. pic.twitter.com/ZqMsZcPJDG
— Robert McNees, the bastegod (@mcnees) November 11, 2020
https://t.co/G19NR7Hvwa
HELL NO. This is an act of violence against the community.
— George Wrighster III (@georgewrighster) November 9, 2020
JAIL! pic.twitter.com/lx3JmrtS9f
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2) The leading hypothesis is that the new variant evolved within just one person, chronically infected with the virus for so long it was able to evolve into a new, more infectious form.
same thing happened in Boston in another immunocompromised person that was sick for 155 days.
3) What happened in Boston with one 45 year old man who was highly infectious for 155 days straight before he died... is exactly what scientists think happened in Kent, England that gave rise to #B117.
Immunocompromised 45 year old suffered from #COVID19 for 155 days before he died. The virus was changing very quickly inside the man's body\u2014it acquired a big cluster of >20 mutations\u2014resembled the same ones seen in #B117 & #B1351. (NPR audio Part 1 of 2)\U0001f9f5https://t.co/7kWiBZ1xGk pic.twitter.com/ZJ7AExB78Y
— Eric Feigl-Ding (@DrEricDing) February 8, 2021
4) Doctors were shocked to find virus has evolved many different forms inside of this one immunocompromised man. 20 new mutations in one virus, akin to the #B117. This is possibly how #B1351 in South Africa 🇿🇦 and #P1 in Brazil 🇧🇷 also evolved.
2) NPR report audio part 2 of 2:
— Eric Feigl-Ding (@DrEricDing) February 8, 2021
Dr. Li couldn't believe what they found. "I was shocked," he says. "When I saw the virus sequences, I knew that we were dealing with something completely different and potentially very important." pic.twitter.com/HT3Yt6djFd
5) “On its own, the appearance of a new variant in genomic databases doesn’t tell us much. “That’s just one genome amongst thousands every week. It wouldn’t necessarily stick out,” says Oliver Pybus, a professor of evolution and infectious disease at Oxford.
Go to https://t.co/fAM7lPSznm to watch my film. I love Rockpooling now as a hobby & I have got Mummy & Daddy into it too. I have learnt loads about marine life over the last year & Elizabeth @marinemumbles has shared her ❤️ of the oceans with me. I LOVE crabs 🦀 🦀🦀!!
This is Gem, Marthy’s Mummy. There have been so many other STEM women who have truly inspired #MarvellousMarthy over the past year: @DrJoScience has ignited a love of experiments, @ScienceAmbass has brought giggles with some fab experiment-alongs, @HanaAyboob for introducing her
to some amazing #SciArt, @BryonyMathew for releasing some fabulous books to help raise aspirations, @Astro_Nicole & @Victrix75 for allowing her to interview them as part of #worldspaceweek & @AmeliaJanePiper for the ongoing support since she won the SciComm presenter competition.
So, as you can tell from the film, Marthy adores Elizabeth & is truly inspired by her. Since engaging with her for the first time about 10 months ago, Marthy has developed a very keen & passionate interest for all things Marine! The @angleseyseazoo can vouch for this!!!!
Oil, gas, coal, solar.... all basically unchanged.
The key difference: A new forest the size of Brazil to suck up the extra CO2.
Including "nature-based solutions" in the outlook brings forward the date for net-zero emissions to 2058.
Without them their pathway for CO2 emissions is the same as the previous one.
(It's also towards the higher end of 1.5C emissions pathways.)
The "Brazil-sized" forest idea isn't actually new, it has been kicking around for a couple of years.
It was referenced in the "well-below 2C" scenario although not formally included in it, and Shell's CEO has been framing it as the only viable way of getting to 1.5C.
Fine, but who is going to plant all those trees? Well... Shell says it will plant some of them.
Only yesterday Shell said forests were a key part of its net-zero strategy.
Not everyone is convinced though
https://t.co/RaJm7tOHxb
Shell plans to use forests to remove 120 Mt/yr of CO2 by 2030.
— Greg Muttitt (@FuelOnTheFire) February 12, 2021
Appropriate land for forestation is finite, and risks competition with food production and human rights of current land owners/users, esp Indigenous
Given that Shell's 1.5C scenario also sees a big scaling up of bioenergy, the question remains: where are all those trees and bioenergy crops going to go?