Doom Almanac June 21 in doom history

June21

The world was due to end on June 21, 2023

It didn’t. The desk has 3 items filed under this date.

On this day in doom history

3 items · 2 predictions
  1. 201214th anniversary
    Said on this day

    Near-Term Extinction Essay: 'I'd Give Us Until 2020 at the Latest'

    In his 2012 essay 'We're Done', Guy McPherson gave people in continental interiors until 2020. Continental interiors are still inhabited.

    'I'd Give Us Until 2020 at the Latest' · Guy McPherson, professor emeritus, University of Arizona (essay 'We're Done', Countercurrents)

    Deadline set: 2020 at the latest · status: Busted

    It seemed like a good idea at the time.

  2. 20188th anniversary
    Said on this day

    Tweet Gives Humanity Five Years to Quit Fossil Fuels. The Tweet Didn't Make It to Year Six.

    In 2018 Greta Thunberg shared a warning that climate change would 'wipe out all of humanity' unless fossil fuels stopped within five years. By 2023 the fuels still burned; the tweet was gone.

    Five Years to Quit Fossil Fuels or Humanity Is Wiped Out · Greta Thunberg (tweet quoting a Grit Post article)

    Deadline set: June 21, 2023 (five years after the tweet) · status: Busted

    Bold words to say out loud on a Thursday.

  3. 20233rd anniversary
    Doomsday · busted

    Tweet Gives Humanity Five Years to Quit Fossil Fuels. The Tweet Didn't Make It to Year Six.

    In 2018 Greta Thunberg shared a warning that climate change would 'wipe out all of humanity' unless fossil fuels stopped within five years. By 2023 the fuels still burned; the tweet was gone.

    Five Years to Quit Fossil Fuels or Humanity Is Wiped Out · Greta Thunberg (tweet quoting a Grit Post article)

    Said Jun 21, 2018: 5 years before this date.

    The planet, as usual, did not get the memo.

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