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Notices by drak (drak@sn.1w6.org), page 35

  1. drak (drak@sn.1w6.org)'s status on Saturday, 27-Feb-2021 08:20:18 EST drak drak
    Konstantin Wecker: Willy 2021 https://www.youtube.com/watch?v=EKfPCxJMN4s&list=PLF9DFCC31D8BE8D2A
    In conversation Saturday, 27-Feb-2021 08:20:18 EST from sn.1w6.org permalink

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      Konstantin Wecker: Willy 2021
      from YouTube
      Liebe Freundinnen und Freunde,das rassistische Massaker in Hanau am Abend des 19. Februar 2020 hat mich zutiefst geschockt. Vor einem Jahr hat ein 43-jährige...
  2. drak (drak@sn.1w6.org)'s status on Saturday, 27-Feb-2021 08:13:09 EST drak drak
    Konstantin Wecker: "Sage Nein!" https://www.youtube.com/watch?v=aZtmfCJRErY Grenzen der Versöhnung: Keinen Fußbreit für Nazis.
    In conversation Saturday, 27-Feb-2021 08:13:09 EST from sn.1w6.org permalink

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      Konstantin Wecker: "Sage Nein!"
      from YouTube
      Wenn sie jetzt ganz unverhohlen wieder Nazi-Lieder johlen, über Juden Witze machen, über Menschenrechte lachen, wenn sie dann in lauten Tönen saufend ihrer D...
  3. drak (drak@sn.1w6.org)'s status on Saturday, 27-Feb-2021 04:01:18 EST drak drak
    #Versöhnung: https://www.youtube.com/watch?v=bE315x4Vbf0
    In conversation Saturday, 27-Feb-2021 04:01:18 EST from sn.1w6.org permalink

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      Versöhnung
      from YouTube
      Über Corona reden heißt streiten, offenbar. Muss das sein? Ein Versöhnungsversuch.0:00 Intro2:04 Das gemeinsame Interesse von Gesundheit und Wirtschaft4:17 W...
  4. drak (drak@sn.1w6.org)'s status on Saturday, 27-Feb-2021 03:03:56 EST drak drak
    Real life seems like Shadowrun - why can't I throw fireballs?! https://drwho.virtadpt.net/archive/2016-12-02/real-life-seems-like-shadowrun/
    In conversation Saturday, 27-Feb-2021 03:03:56 EST from sn.1w6.org permalink

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      Real life seems like Shadowrun - so why can't I throw fragging fireballs?!
      from Antarctica Starts Here.
      From time to time I sit down with my gaming buddies, and we both lament and observe how well reading and playing cyberpunk games has prepared us for life in the twenty-first century. I don't think that many people expected real life to track quite so closely with many a cyberpunk world penned by the masters, from William Gibson to Neal Stephenson to Bruce Sterling. Strangely enough, many of the lifestyle strategies depicted in these stories have helped keep our own lives (and those of our families) stable and, for the most part nice to live as human history has …
  5. drak (drak@sn.1w6.org)'s status on Friday, 26-Feb-2021 14:03:56 EST drak drak
    Das Problem mit dem Impfstoff | Die Anstalt https://www.youtube.com/watch?v=jE__Z7t0Bhw
    In conversation Friday, 26-Feb-2021 14:03:56 EST from sn.1w6.org permalink

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      Das Problem mit dem Impfstoff | Die Anstalt
      from YouTube
      Die ganze Welt redet aktuell über die verschiedenen Impfstoffe und ihre Verteilung. Dem wollen Max und Claus natürlich in nichts nachstehen. Dabei legen sie ...
  6. drak (drak@sn.1w6.org)'s status on Thursday, 25-Feb-2021 18:24:03 EST drak drak
    "If it disagrees with experiment, it’s wrong. That simple statement is the key to science." https://www.youtube.com/watch?v=p2xhb-SdK0g
    In conversation Thursday, 25-Feb-2021 18:24:03 EST from sn.1w6.org permalink

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      Feynman: It doesn't matter how beautiful your theory is, it doesn't matter how smart you are..
      from YouTube
      It doesn't matter how beautiful your theory is, it doesn't matter how smart you are. If it doesn't agree with experiment, it's wrong. In that simple statemen...
  7. drak (drak@sn.1w6.org)'s status on Thursday, 25-Feb-2021 03:44:36 EST drak drak
    @Senficon über Urheberrecht: https://www.deutschlandfunk.de/zur-diskussion.1756.de.html?drbm:date=2021-02-24 —dank ihr eine tiefe Diskussion
    In conversation Thursday, 25-Feb-2021 03:44:36 EST from sn.1w6.org permalink
  8. drak (drak@sn.1w6.org)'s status on Thursday, 25-Feb-2021 03:40:53 EST drak drak
    Geistiges Eigentum–Sinn von #Urheberrecht und staatlich garantierten Monopolrechten https://www.draketo.de/node/256 #Artikel17 #uploadfilter
    In conversation Thursday, 25-Feb-2021 03:40:53 EST from sn.1w6.org permalink
  9. drak (drak@sn.1w6.org)'s status on Thursday, 25-Feb-2021 02:25:50 EST drak drak
    Urteil: Jobcenter müssen wöchentlich 20 FFP2-Masken zur Verfügung stellen oder eine Geldleistung von 129 Euro im Monat zahlen. Antrag stellen: https://zusammen-ev.de/2021/02/empfaenger-von-sozialleistungen-brauchen-mittel-fuer-ausreichenden-infektionsschutz/
    In conversation Thursday, 25-Feb-2021 02:25:50 EST from sn.1w6.org permalink

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      Jetzt Anträge stellen! Gericht entscheidet: 20 Masken pro Woche oder 129 Euro pro Monat
      By philipp
      Jetzt Anträge stellen! Gericht entscheidet: 20 Masken pro Woche oder 129 Euro pro Monat
  10. drak (drak@sn.1w6.org)'s status on Wednesday, 24-Feb-2021 14:49:22 EST drak drak
    Jeder Tag, an dem wir uns nicht küssen, ist ein verlorener Tag. https://www.draketo.de/deutsch/gedichte/kuessen — jetzt mit PDF zum Drucken
    In conversation Wednesday, 24-Feb-2021 14:49:22 EST from sn.1w6.org permalink
  11. drak (drak@sn.1w6.org)'s status on Wednesday, 24-Feb-2021 08:16:20 EST drak drak
    #Emission Monitoring Mobile Experiment (EMME): St. Petersburg megacity campaign 2019 https://amt.copernicus.org/articles/14/1047/2021/
    In conversation Wednesday, 24-Feb-2021 08:16:20 EST from sn.1w6.org permalink

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      Emission Monitoring Mobile Experiment (EMME): an overview and first results of the St. Petersburg megacity campaign 2019

      Abstract. Global climate change is one of the most important scientific, societal and economic contemporary challenges. Fundamental understanding of the major processes driving climate change is the key problem which is to be solved not only on a global but also on a regional scale. The accuracy of regional climate modelling depends on a number of factors. One of these factors is the adequate and comprehensive information on the anthropogenic impact which is highest in industrial regions and areas with dense population – modern megacities. Megacities are not only “heat islands”, but also significant sources of emissions of various substances into the atmosphere, including greenhouse and reactive gases. In 2019, the mobile experiment EMME (Emission Monitoring Mobile Experiment) was conducted within the St. Petersburg agglomeration (Russia) aiming to estimate the emission intensity of greenhouse (CO2, CH4) and reactive (CO, NOx) gases for St. Petersburg, which is the largest northern megacity. St. Petersburg State University (Russia), Karlsruhe Institute of Technology (Germany) and the University of Bremen (Germany) jointly ran this experiment. The core instruments of the campaign were two portable Bruker EM27/SUN Fourier transform infrared (FTIR) spectrometers which were used for ground-based remote sensing measurements of the total column amount of CO2, CH4 and CO at upwind and downwind locations on opposite sides of the city. The NO2 tropospheric column amount was observed along a circular highway around the city by continuous mobile measurements of scattered solar visible radiation with an OceanOptics HR4000 spectrometer using the differential optical absorption spectroscopy (DOAS) technique. Simultaneously, air samples were collected in air bags for subsequent laboratory analysis. The air samples were taken at the locations of FTIR observations at the ground level and also at altitudes of about 100 m when air bags were lifted by a kite (in case of suitable landscape and favourable wind conditions). The entire campaign consisted of 11 mostly cloudless days of measurements in March–April 2019. Planning of measurements for each day included the determination of optimal location for FTIR spectrometers based on weather forecasts, combined with the numerical modelling of the pollution transport in the megacity area. The real-time corrections of the FTIR operation sites were performed depending on the actual evolution of the megacity NOx plume as detected by the mobile DOAS observations. The estimates of the St. Petersburg emission intensities for the considered greenhouse and reactive gases were obtained by coupling a box model and the results of the EMME observational campaign using the mass balance approach. The CO2 emission flux for St. Petersburg as an area source was estimated to be 89 ± 28 ktkm-2yr-1, which is 2 times higher than the corresponding value in the EDGAR database. The experiment revealed the CH4 emission flux of 135 ± 68 tkm-2yr-1, which is about 1 order of magnitude greater than the value reported by the official inventories of St. Petersburg emissions (∼ 25 tkm-2yr-1 for 2017). At the same time, for the urban territory of St. Petersburg, both the EMME experiment and the official inventories for 2017 give similar results for the CO anthropogenic flux (251 ± 104 tkm-2yr-1 vs. 410 tkm-2yr-1) and for the NOx anthropogenic flux (66 ± 28 tkm-2yr-1 vs. 69 tkm-2yr-1).

  12. drak (drak@sn.1w6.org)'s status on Wednesday, 24-Feb-2021 08:08:29 EST drak drak
    Net #CO₂ emissions of #Tokyo estimated directly from measurements and radiosondes: https://amt.copernicus.org/articles/13/2697/2020/
    In conversation Wednesday, 24-Feb-2021 08:08:29 EST from sn.1w6.org permalink

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    1. Invalid filename.
      Net CO2 fossil fuel emissions of Tokyo estimated directly from measurements of the Tsukuba TCCON site and radiosondes

      Abstract. We present a simple statistical approach for estimating the greenhouse gas emissions of large cities using accurate long-term data of column-averaged greenhouse gas abundances collected by a nearby FTIR (Fourier transform infrared) spectrometer. This approach is then used to estimate carbon dioxide emissions from Tokyo.

      FTIR measurements by the Total Carbon Column Observing Network (TCCON) derive gas abundances by quantitative spectral analysis of molecular absorption bands observed in near-infrared solar absorption spectra. Consequently these measurements only include daytime data.

      The emissions of Tokyo are derived by binning measurements according to wind direction and subtracting measurements of wind fields from outside the Tokyo area from measurements of wind fields from inside the Tokyo area.

      We estimate the average yearly carbon dioxide emissions from the area of Tokyo to be 70±21±6MtCyr-1 between 2011 and 2016, calculated using only measurements from the TCCON site in Tsukuba (north-east of Tokyo) and wind-speed data from nearby radiosondes at Tateno. The uncertainties are estimated from the distribution of values and uncertainties of parameters (±21) and from the differences between fitting residuals with polynomials or with sines and cosines (±6).

      Our estimates are a factor of 1.7 higher than estimates using the Open-Data Inventory for Anthropogenic Carbon dioxide emission inventory (ODIAC), but when results are scaled by the expected daily cycle of emissions, measurements simulated from ODIAC data are within the uncertainty of our results.

      The goal of this study is not to calculate the best possible estimate of CO2 emissions but to describe a simple method which can be replicated easily and uses only observation data.

  13. drak (drak@sn.1w6.org)'s status on Monday, 22-Feb-2021 20:33:29 EST drak drak
    #Forschung, Fake und faule Tricks | Doku | #ARTE https://www.youtube.com/watch?v=N2zcsmrVIDQ
    In conversation Monday, 22-Feb-2021 20:33:29 EST from sn.1w6.org permalink

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    1. Invalid filename.
      Forschung, Fake und faule Tricks | Doku | ARTE
      from YouTube
      Ob Asbest, CO2-Emissionen, 5G oder Corona: Im immer hitzigeren Ringen um die Wahrheit kommt der Wissenschaft die fragwürdige Rolle des Meinungsmachers zu, un...
  14. drak (drak@sn.1w6.org)'s status on Monday, 22-Feb-2021 16:56:44 EST drak drak
    Extrem rechts im Westen: #AfD-Kandidat*innen in Baden-Württemberg: https://www.youtube.com/watch?v=oK3cbjep_FI
    In conversation Monday, 22-Feb-2021 16:56:44 EST from sn.1w6.org permalink

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    1. Invalid filename.
      Extrem rechts im Westen: AfD-Kandidat*innen in Baden-Württemberg
      from YouTube
      In Ostdeutschland werden bereits mehrere AfD-Landesverbände vom Verfassungsschutz beobachtet. Doch auch im Westen hat der rechtsextreme Parteiflügel eine sta...
  15. drak (drak@sn.1w6.org)'s status on Monday, 22-Feb-2021 15:36:53 EST drak drak
    Meatpacking in the #USA: https://www.youtube.com/watch?v=IhO1FcjDMV4
    In conversation Monday, 22-Feb-2021 15:36:53 EST from sn.1w6.org permalink

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    1. Invalid filename.
      Meatpacking: Last Week Tonight with John Oliver (HBO)
      from YouTube
      The pandemic has thrown into high relief some of the longstanding issues surrounding working conditions in meatpacking facilities. John Oliver explains why g...
  16. drak (drak@sn.1w6.org)'s status on Monday, 22-Feb-2021 15:28:03 EST drak drak
    Physik bedeutet zu akzeptieren, dass, wenn ein Experiment der eigenen Vorstellung widerspricht, die Vorstellung sich ändern muss — die Realität wird es nicht tun.
    In conversation Monday, 22-Feb-2021 15:28:03 EST from sn.1w6.org permalink
  17. drak (drak@sn.1w6.org)'s status on Sunday, 21-Feb-2021 11:07:16 EST drak drak
    “the AMOC has weakened by about 15 percent since global warming took hold in 1975”: https://e360.yale.edu/features/as-climate-changes-worsens-a-cascade-of-tipping-points-looms This means we are losing the gulf stream.
    In conversation Sunday, 21-Feb-2021 11:07:16 EST from sn.1w6.org permalink

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    1. Invalid filename.
      As Climate Change Worsens, A Cascade of Tipping Points Looms
      from Yale E360
      New research warns that the earth may be approaching key tipping points, including the runaway loss of ice sheets, that could fundamentally disrupt the global climate system. A growing concern is a change in ocean circulation, which could alter climate patterns in a profound way.
  18. drak (drak@sn.1w6.org)'s status on Sunday, 21-Feb-2021 10:06:03 EST drak drak
    Lasst die Schulen zu! Die dritte Welle rollt schon! ⇒ Schreibt an die Kultusminister:innen → https://zero-covid.org/schule/
    In conversation Sunday, 21-Feb-2021 10:06:03 EST from sn.1w6.org permalink

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    1. File without filename could not get a thumbnail source.
      Präsenzunterricht und dritte Welle stoppen
      By ZeroCovid from #ZeroCovid
      Liebe Unterstützer:innen, wir stellen euch hier eine Mail- oder Briefvorlage an die Bildungsminister*innen zur Verfügung, falls ihr gegen den Präsenzunterricht protestieren wollt. Unten findet ihr …
  19. drak (drak@sn.1w6.org)'s status on Sunday, 21-Feb-2021 07:56:28 EST drak drak
    Tech trustbusting's moment has arrived https://pluralistic.net/2021/02/20/escape-velocity/#trustbusting-time
    In conversation Sunday, 21-Feb-2021 07:56:28 EST from sn.1w6.org permalink

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    1. File without filename could not get a thumbnail source.
      Pluralistic: 20 Feb 2021
      By Cory Doctorow from Pluralistic: Daily links from Cory Doctorow
      Pluralistic: 20 Feb 2021
  20. drak (drak@sn.1w6.org)'s status on Saturday, 20-Feb-2021 19:53:51 EST drak drak
    Selbst Leute aus Hochinzidenzgebieten sind im November auf Seuchenträger-Demos gegangen: http://sn.1w6.org/attachment/27875
    In conversation Saturday, 20-Feb-2021 19:53:51 EST from sn.1w6.org permalink
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