Destination diving won’t go away, but it may possibly become an activity for the wealthiest divers who have the financial means to privately charter special trips to the most remote and undamaged reefs systems in the world.
Survival of the richest.
The other possibility, actually it’s not a possibility it’s already happening, and that is the decline of the worlds coral reefs. In ten or twenty years will there be anything to see besides a bunch of broken down dead coral and rubble?
People can deny it all they want, but that isn’t going to stop the governments of the world lead by the US to begin curbing the use of fossil fuels.
I’ll warn you now, if Gavin Newsom becomes president you guys better watch it because he will fast track all of his green plans and getting rid of fossil fuels is top on the list. They have already taken so much away from us. I can’t get basic paint thinner, turpentine, denatured alcohol, xylene, MEK, lacquer thinner, etc. they’ve taken all that away. Next will be no gas powered cars, and after that probably diesel. Jet fuel isn’t far behind.
The militaries will always have petroleum based fuels, we know that, but they will begin to make fossil fuels and products very expensive for the rest of us (they already have).
Even at 3.5% or whatever statistic was thrown out there for jet travel and fuel usage, nothing is immune to restrictions. What I’m talking about is all politically motivated. I’m sure the Earth has plenty of oil for a very long time but I’m not talking about a shortage, I’m talking about the powers that be clamping down on it’s use.
I don’t particularly care for it happening, I’d like to begin traveling someday when I finally can and experience warm water again, but I’m afraid by the time I can I won’t even be able to get there.