The Mystery of Methane Hydrate

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  • เผยแพร่เมื่อ 3 ธ.ค. 2024

ความคิดเห็น • 16

  • @KevinWPruitt
    @KevinWPruitt 9 หลายเดือนก่อน +1

    Beautiful video, and incredibly informative. Congrats!!!!

  • @brucestraub5265
    @brucestraub5265 24 วันที่ผ่านมา

    Very interesting content. The music is really terrible.

  • @e-care-books9867
    @e-care-books9867 10 หลายเดือนก่อน +1

    Thanks, science bros.

  • @CathieLinton
    @CathieLinton 4 หลายเดือนก่อน

    I read "The Swarm" by Frank Schatzing. So watch out!

  • @martiansoon9092
    @martiansoon9092 11 หลายเดือนก่อน +2

    There is a new study that says the continental self and where the abyss starts acts like a lid that may direct methane hydrates from deep ocean to shallow ocean allowing the methane to release to the atmosphere. It has been believed that deep methane releases are taken by the bacteria and diluted to the water before it can be release to the atmosphere. But now, there is at least this one mechanism that allows methane hydrates to release their contents to the atmosphere.
    Also noting that using methane as a burning gas, releases CO2 when burned purely which is not often the case. And there are plenty of leaks in the system that allows methane be released as itself to the atmosphere. All of these makes methane or "natural" gas almost as bad greenhouse emitter as coal is. So don't use it. Don't try to fool people with only revealing tiny fraction of true emissions. Please.
    In larger scale. We have to stop burning all fossil fuels as soon as possible. They make most of the emissions. Without phasing out, we end over 3C world.

    • @LarryCleveland
      @LarryCleveland 11 หลายเดือนก่อน

      But really it's too late to stop the warming. It's here now and this technology will as you say make it worse. Likely we will reach 3 c above preindustrial age by end of the century. Using the original 1750 baseline, we are past 1.5 c heading to 2c by 2030 to 2050 for sure.

    • @voidisyinyangvoidisyinyang885
      @voidisyinyangvoidisyinyang885 11 หลายเดือนก่อน

      does this talk even MENTION ESAS?

    • @voidisyinyangvoidisyinyang885
      @voidisyinyangvoidisyinyang885 11 หลายเดือนก่อน

      read Natalia Shakhova papers for details on ESAS. Otherwise this is a joke! ESAS is the biggest ocean shelf on Earth - 1200 gigatons of pressurized Methane Hydrate that can release. 50 gigatons at ANY time can double atmosphere temperature. Abrupt eruption considered probable based on PNAS 2021 Julia Steinbach published research.

    • @martiansoon9092
      @martiansoon9092 11 หลายเดือนก่อน

      @@voidisyinyangvoidisyinyang885 ESAS is even worse. The whole area is shallow enough to emit huge amounts of methane without anything else than thawing... But currently Russia is not very supportive on giving information on its research... Shakhalova did report multiple kilometre scale bubbling seeps some years ago...

    • @voidisyinyangvoidisyinyang885
      @voidisyinyangvoidisyinyang885 10 หลายเดือนก่อน

      @@martiansoon9092 Does this video mention ESAS otherwise why waste our time. Shakhova has a NEW paper that she co-authors - an new isotope technique documenting the methane accelerating out of ESAS.

  • @deathofcommonsense
    @deathofcommonsense หลายเดือนก่อน +2

    Was very excited to see what work was being done re these
    Methane cores UNTIL it was mentioned that one of the aspects
    of this research was to understand how this Methane could
    be used as a commercial energy source!!!!!!
    Here we go again, how do a few make billions of dollars
    from the ocean beds around the world!
    Isn't this what has brought us to so many of the problems
    we have foisted onto this planet....how to make money
    from the thing we live on, money that will only go into
    offshore billionaire's accounts! Yet one more problem
    we will create because of our greed!
    We start drilling and removing huge tracts of our ocean
    floors for profit.....how do we know what problems that
    could create?
    Very, very disappointed!

  • @pierreproudhon9008
    @pierreproudhon9008 6 หลายเดือนก่อน

    once they get into the water column methanotrophs will eat them up. fast.

  • @LarryCleveland
    @LarryCleveland 11 หลายเดือนก่อน +3

    Completely the wrong direction. Humans are toast.

  • @bohdanburban5069
    @bohdanburban5069 4 หลายเดือนก่อน

    Preconceived notions are not helpful and there are a couple of classic examples of this in interplanetary exploration. Probes have have shown that atmospheric carbon dioxide levels on Venus (96.5%) and Mars (96.0%) could not have been caused by the burning of 'fossil' fuels.
    Furthermore, we must ask: just how prevalent is atmospheric methane in our solar system?
    Earth …….. 2 ppm (parts per million)
    Jupiter ….. 3,000 ppm
    Saturn ..… 4,000 ppm
    Neptune .. 15,000 ppm
    Uranus …. 23,000 ppm
    Saturn's moon, Titan, hosts gigantic lakes brimming with liquid methane, constantly replenished by methane rain. Methane is not a 'fossil fuel' and is not biogenic in origin. What's the point of the NASA space program if its results are simply ignored?