EDIT: Some more thoughts:
1. Shorting companies that primarily exist or do business in locations that will be super fucked by this. What's those? Saudi companies? Companies located in flat island states? Agriculture companies located in countries where agriculture will be impossible. Where would that be?
2. Buying stock of companies likely to profit. What would those be and how do I know they have a moat protecting them from companies that used to be in now uninhabitable areas from jumping into their market? E.g: If I invest in agricultural companies in Greenland, what protects them from being pushed out by Spanish agricultural companies that buy up land in Greenland? That would especially suck if I shorted the Spanish companies...
There's no point buying land or other investments in remote locations. When the shit hits the fan you won't have financial or physical access to them.
Better to focus on building a robust community around you which can weather strife, in a locale that is predicted to remain habitable.
What makes you think that making money off climate change is a thing?
Will the world monetary system even hold up if those of us that remain alive have moved into shelter bunkers, where we grow our food hydroponically, tend to our desalination plants and generally hunker down?
If everyone is carrying weapons to protect their stuff and take other people's stuff, will your well-stuffed bank account do you any good at all?
- Companies that work on climate cooling solutions, e.g. carbon capture from air, cow fart capture (cows are a big source of methane).
- Companies that produce devices that reduce/filter emissions.
- Companies that produce (components of) renewable energy devices, e.g. solar cells, wind turbines. Once the first climate catastrophies strike repeatedly and the severity of the situation sinks in, politicians (at least in Europe) will go full throttle on renewable energy and sack fossil fuels, lost jobs be damned.
- Companies that genetically engineer crops/animals/food because they are the ones most likely to create adapted organisms for harsh environments.
Regarding 1:
On YouTube some big oil company had an ad campaign that showed them as the renewable energy leader of tomorrow. All white, clean, green. The oil companies knew about climate change since at least the 1970s. They will turn their back on oil when there is no profit to be made anymore but they won’t die, they will adapt and are already beginning. Shorting them is not a good idea.
In short, I advise ammunition and canned goods.
> If I invest in agricultural companies in Greenland, what protects them from being pushed out by Spanish agricultural companies that buy up land in Greenland? That would especially suck if I shorted the Spanish companies.
If the world get's messed up enough that Greenland becomes an important source of agriculture then you'll want all your investments to be local.
I don't know if we'll see an entire global collapse, but I think we'll see a lot of displacement that stresses communities already overly sensitive to migration. Not to mention the likely deadly impact on many people.
That, to me, should be reason enough to act rather than ignore as impacting only "those people over there".
If the things being crushed are what you need for basic survival, yeah sitting there with a lemonade stand is pretty stupid.
Let's say you're doing your part, to some reasonable extent. But you only have one vote and the broader population votes for people that steer the country or world in less effective ways. The planet is going to warm despite your best efforts. Does buying cold-climate land that will become more suitable for farming food in the future worsen the situation or indirectly make lemonade from the sour situation?
Do you have any articles or books about that? I've been fairly pessimistic, but I hadn't read anything predicting collapse that soon.
In the same way that warnings about bigger conspiracies look increasingly crazy, warnings about more imminent collapse get lost in the sea of other 'mental' predictions.
Even if you do go looking for such predictions, distinguishing them from the crazy stuff that surrounds them is not easy. They would look exactly like the noise that surrounds them. Plus, in such forums, a medium-term collapse production based around something so mundane as climate change is passé.
Dig at the limits and collapse lit and you'll find qite the range of plausible estimates, ranging from 20 years ago to millions of years from now.
Far more useful is understanding methodologies and rationales. Those, if sound, offer more useful guidance.
I'm not sure that's the scenario the OP had in mind though. A realization of crisis could also have the opposite effect. I think our main problem now is that we're not panicking enough. Humans tend to do decently well in crises, often the only time we solve certain problems.
This is from talking to actual climate scientists and seeing them making very real short term practical investments and decisions regarding geographical location, frugality and not having kids.
Examples of that here: https://www.youtube.com/watch?v=jIy0t5P0CUQ
And this is not fringe science anymore. The latest predictions from the largest meta reviews are all, -even though still conservative-, blasting through the ceilings of the worst scenarios. Latest a 4 degree celcius average shift in 80 years.
https://www.eceee.org/all-news/news/news-2017/worst-case-glo...
While 4 degrees sounds manageable, it would actually cause a severe die-off off most off the human population because of a complete break down of the stable regional weather systems which the whole global ecology has adapted to over thousands of years of evolution. There is simply no time for an agricultural adaptation, and not enough time for migration or biological transformation.
The previous changes in global climate has taken orders of magnitudes longer than the current one, this is one of the many misconceptions floating in around in the collective consciousness, in part pushed by the army of lawyers, PR-employees and astroturfers employed by the energy sector. The internet and the media landscape in general is rife with them as far as i have observed.
Also 4 degrees is extremely optimistic.
Look at this article about an increase in degrees ( Not very old and already its focusing on 2 degrees, half of the new consensus ): http://www.cbc.ca/news2/interactives/2degrees/
The goalposts keep getting pushed and the modeling from the Paris Agreement is based of scenarios where deus ex machina like geo-engineering will suddenly become available and save us all. Pure magical thinking at least from a scientific perspective - even though i really believe in human ingenuity.
https://www.cigionline.org/sites/default/files/documents/Geo...
But things are probably going to get much, much worse..
If we go just a bit out of the hyper optimistic consensus of the "policy making parts" of the academic climate community we soon discover the frightening prospects of the feedback loops that we are not even accounting for; methane release, blue ocean event (reflection), ocean acidity threshold, reversal of ocean currents etc.
The first phase begins in about four to five years where we will reach the "blue ocean event". The first year of the arctic being virtually ice free. This will kick in to gear a series of events we are unable to model.
http://iwantsomeproof.com/extimg/siv_annual_max_loss_and_ice...
The ice sheet is already having trouble re-emerging this year in the north, and this could lead to an increase more in the vicinity of 7-8 degrees at the turn of the century. Which also means complete global collapse in 10-20 years. And a heavy die off accelerating thereafter, until who knows what..