Climate History of N'Djamena (Chad)

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  • Опубликовано: 23 янв 2024
  • If you followed a little bit the news about past or modern climate change, you probably saw several times something like "temperature will rise by 4°C", or "temperatures were 10°C colder during Stone Age", etc.
    This kind of information does not permit to figure out what kind of environment was going on.
    This simulation has been performed on 16 cities around the world, I aim to locate over the 21,000 years the best modern climate analogue for each of them. Enjoy !
    Drone video : • Ennedi Massif in Chad
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Комментарии • 32

  • @paulbrower
    @paulbrower 4 месяца назад +12

    With these climate charts, I can see HOW green the "Green Sahara" could be....and how Lake Chad could be as gigantic as it became. Apparently N'Djamena was still somewhat "green" to about the time of Constantine in Rome.
    It would be interesting to see places on the other side of the Green Sahara.... Marrakesh, Morocco; Riyadh, Saudi Arabia; Biskra, Tunisia.

    • @Bombersman
      @Bombersman 4 месяца назад

      Biskra is in Algeria

  • @stefanodadamo6809
    @stefanodadamo6809 4 месяца назад +10

    I'm curious about Cairo. You know, to give an idea of ancient Egypt when the Pyramids were built.

  • @korinajordan7819
    @korinajordan7819 4 месяца назад +2

    These videos are really interesting and relaxing. I'm looking forward to more in this series 😊🩷

  • @FenyaLeonidov
    @FenyaLeonidov 4 месяца назад +6

    I really wanted to see the history of the climate of the city of Yuzhno-Sakhalinsk (Sakhalin), this is my hometown where I live, it’s interesting how it changed from the tundra climate to the continental climate

    • @Kaldisti
      @Kaldisti  4 месяца назад +6

      For now I've planned 16 cities. The closest ones to your position are Beijing and Irkutsk. But Later I can plan other places x)

  • @paulbrower
    @paulbrower 4 месяца назад +3

    Worth remembering: the abslute amount of rainfall can not be understood as a detrmination of whether a place is"humid" or "arid", Calgary and Berlin both get about as about as much precipitation as N'Djamena. The difference is that patterns of temperature in both places are cooler, so rain and snw are more likely to go into soil moisture and less likely to evaporat before they can feed the plant life. Of course, when there is more than a meter of precipitation per year, even a tropical location is 'humid' enough to generate rivers. .

  • @michaelmartin9022
    @michaelmartin9022 2 месяца назад

    The cafe on Hospital Road must have been lovely once

  • @nicolaiby1846
    @nicolaiby1846 4 месяца назад +1

    Love these videos!

  • @chrisagrippa
    @chrisagrippa 4 месяца назад +1

    Really cool to see what's an arid region now once hosted rainforests

    • @paulbrower
      @paulbrower 3 месяца назад

      The American Southwest seems to have been much wetter during the Ice Age, if for very different reasons than was the Sahel. I'd love to see climate charts for Las Vegas or Phoenix. It was not rainforest, but there were big lakes in what were the deserts of the Great Basin and the Mojave and Sonoran deserts. Also worthy of attention is Pakistan (especially the site of Mohenjo Daro, a place with a very early civiliationin rainier times.

  • @Asterensum
    @Asterensum 4 месяца назад +1

    Great video
    Also interesting would be the yearly temperature curve at the glacial maximum compered to for example that from 2020 side to side for different places in Europe.
    I just can't imagine what's like to live in Paris for one year with the climate from 17000 years ago. 😅

  • @trueanimationfan6542
    @trueanimationfan6542 4 месяца назад +2

    You should do one for Miami since I’m interested to see how much cooler it might have been right after the last glacial period

    • @paulbrower
      @paulbrower 4 месяца назад

      Try Orlando, which at least will not be inundated!

  • @iwantbepromic6207
    @iwantbepromic6207 4 месяца назад +1

    In the part where it is predicted on the climate till 2100 , I’m interested on what scenario of global warming did you use , the more optimistic ones like 2-3C or the more pessimistic ones like 4-6C ?

    • @Kaldisti
      @Kaldisti  4 месяца назад +4

      RCP4.5, the median one

    • @paulbrower
      @paulbrower 3 месяца назад +1

      The more optimistic ones have been shattered.

  • @santiagodemarco547
    @santiagodemarco547 4 месяца назад

    Congratulations from Argentina.

  • @Desfighter1
    @Desfighter1 4 месяца назад

    can you make another lost world video about arabian gulf

  • @chrisagrippa
    @chrisagrippa 4 месяца назад

    Any cities planned for Australia/New Zealand?

    • @Kaldisti
      @Kaldisti  4 месяца назад +2

      For Australia I've planned Adelaide

    • @paulbrower
      @paulbrower 4 месяца назад

      @@Kaldisti Good choice.
      Any for the USA? I suggest Detroit, Dallas, Las Vegas, and Orlando.

  • @stefanpfeiffermerino7633
    @stefanpfeiffermerino7633 4 месяца назад

    Did you take the pictures at the beginning of the video?

    • @Kaldisti
      @Kaldisti  4 месяца назад

      Nope I picked it in YT

    • @stefanpfeiffermerino7633
      @stefanpfeiffermerino7633 4 месяца назад

      @@Kaldisti Well... now you have an idea for an unusual and not so safe travel destination 😂

    • @paulbrower
      @paulbrower 3 месяца назад +1

      @@stefanpfeiffermerino7633 Utah is safe, although heatstroke is anobvious menace in rhe summer.

    • @stefanpfeiffermerino7633
      @stefanpfeiffermerino7633 3 месяца назад

      @@paulbrower As someone who lives in anplace with hot summers i think i could handle that.
      At least they are not humid.
      And as i like to have proper seasons and plenty of sunshine states like Utah or New Mexico are quite appealing to me.

  • @arbrilliant191
    @arbrilliant191 4 месяца назад

    Here i am

  • @royaltek
    @royaltek 4 месяца назад

    odisha is a state

  • @huongnguyen-pn2zt
    @huongnguyen-pn2zt 4 месяца назад

    Give me Hanoi Vietnam.

    • @Kaldisti
      @Kaldisti  4 месяца назад +2

      I planned Singapore, but I could add more cities, later