https://www.cracked.com/personal-experiences-1424-5-things-you-learn-about-rich-people-working-at-nice-hotel.html

Quite an old listicle I read more than 10 years ago, but I still remember #1; "The Armed Security is Terrifying"

First he details how massive security was for the vice president of the US. Then for another high-profile politician, with Secret Service.

But by far the most security we've ever had was for big oil executives. We shut down two entire floors for them that only a select few hotel employees were allowed on. I was not one of those employees. Unlike the Secret Service dudes, rich people private security is as twitchy and heavily armed as every single character in a Michael Bay movie.

It's not going to be easy, but I'm up for it.

Let's make the ultra wealthy people so afraid they'll start hiring tasters again.

It's more that we've walked into a minefield, and we're going to keep on losing ecoystems like this as we keep stepping forward. Makes it incredibly vital to stop burning fossil fuels as soon as we can.

Accurate

Big fold out sun blocks in space?

Well they told us what to do, and we aren't doing it. So they are asking what options are left to them now

Thus solving the problem once and for all!

Lets grab some water from the sea, freeze it, and launch it at Halleys Comet.

You have the highest IQ on the planet, don't you not sure?

Xkcd did a "what if" on this. It doesn't end well.

As an anarchist who would welcome other anarchists - sadly, I doubt if that's a reliable recipe to stop climate change.

Limiting (hopefully stopping) climate change can be done under almost any political system... except perhaps dictatorial petro-states. However, it takes years of work to tranform the economy. Transport, heating, food production - many things must change. Perhaps the simplest individual choices are:

• going vegetarian (vegan if one knows enough to do the trick)
• avoidance of using fossil fueled personal vehicles
• improving home energy efficiency (especially in terms of heating)
• avoidance of air travel
• avoidance of heavy goods delivered from distant lands

The rest - creating infrastructure to produce energy cleanly and store sufficient quantities - are typically societal choices.

As for corals - I would start by preserving their biodiversity, sampling the genes of all coral and coral-related species and growing many of them in human-made habitats. If we're about to cause their extinction, it's our obligation to provide them life support until the environment has been fixed.

Also, I would consider genetically engineering corals to tolerate higher temperatures. Since I understand that this is their critical weakness, providing a solution could save ecosystems. If a solution is feasible, that is.

Corals reproduce sexually so a useful gene obtained from who knows where would spread among them (but slowly - because typical colonies grow bigger asexually). Also, I would keep in mind that this could have side effects.

As for tempeature - it will be rising for some time before things can be stopped. Short of geoengineering, nothing to be done but reduce emissions, adapt, and help others adapt. The predictable outcome - it will get worse for a long while before it starts getting any better.