I think we as Marxists should all know the basics of how to keep people fed in an emergency.
I'm not saying everyone has to be an avid gardener. Most people don't have access to enough land for that anyway. But if enough people have some very basic gardening experience it could save lives if we ever have to fully rely on mutual aid to feed people. Plus you get a nice treat out of it, and it can be cheap. No need to buy stuff. Honestly it's better if you dont. I've grown beans by just throwing old dried grocery store beans into some dirt outside before for example.
Even if you fail you learn what not to do. One of the things that all AES states have had serious issues with is food production. Cuba, DPRK, Laos still have issues with it today. It’s been a major weapon in the past for the capitalist global powers to use against AES states. Actively sabotaging their food production, or blocking imports. Having some skills in that area can be extremely important.
You can even use it as a way to engage in active decolonization. A lot of areas had european farming practices forced onto them, but had indigenous practices which were more effective for their climates, and more sustainable. A good example is the 3 sisters method in North America.
You grow corn stalks, let them mature a bit, then put vining beans around them to grow up the stalks. Then plant squash around the base to shade the ground and retain moisture. It's a highly effective method and doesnt take much land to do it.
You could even take what you grow and if you have too much donate it to people who need food.
Also if you can't garden due to not having space a good alternative is foraging. Learn what plants are edible in your area. A lot of weeds are entirely edible. I like wood sorrel it looks like little clovers and is super sour like lemon. grows pretty much everywhere. You'd be surprised how much food grows even in cities in little abandoned lots. I've had plenty of days where the only reason i had vegetables to eat was because i knew what to forage for lol. They can be a great way to round out your diet when surviving off staples like rice and beans.
If you learn how to forage some basic leafy greens, do basic first aid, and some basic gardening skills you reduce your reliance on capitalism so much for very little effort. I highly recommend it.
Like here's a dirt cheap option. Plastic grocery bag hung from the lock mechanism on a window(probably double bag it), filled a bit with dirt from outside. Put a dried bean in it from the store, and eat the rest. In a few months, if you take care of it, you'll have fresh green beans. 0$ spent that wouldn’t otherwise be spent.
I like to think about it like this. If tomorrow a loaf of bread cost 25$ all of a sudden could I survive? Could I help other people survive? One of the biggest weapons the ruling class wields against us is the fact they control the food. If we want to fight against them we are going to have to take back control over that first. Before even beginning a revolution. Otherwise they’ll just starve us out. The first step to doing that is probably you trying to grow a plant in your window and failing.
A big reason I think why the AES states struggle to produce food is that they have limited space for food production, especially since DPRK and Cuba have had to develop autarky, leaving even less available land for food production.
I’m not sure about DPRK because frankly, I have no idea where to look for reliable information about that country, but Cuba did shift to urban food production largely through the methods that you’ve outlined in your post and it seems as though it’s been modestly successful
The DPRK is both land limited, and has been actively sabotaged by the US. For example the CIA paying people for cattle tails. People would go cut the tails off DPRK cattle, and bring them to CIA agents across the border in northern China to get lots of money. This caused cattle to die and not be able to be used for plowing fields.
Cuba actually has a lot of issues leftover from monoculture sugar production. Back when they were used as a plantation state by colonial regimes all the land was being used to make sugarcane. This depleted the soil and without fertilizers, which are hard to get due to the embargo, it's very hard to fix the soil.
Havana does have a lot of rooftop gardens yes, but those will never be enough to entirely supply the calories people need. It's more of a supplement for fresh produce. You still need to have a lot of open land used for it, and the best methods that are sustainable are usually what the indigenous populations were doing pre-colonization. Food forest type setups, and permaculture.
I didn’t know about the cattle tails but my God, there’s really no fucking reprieve for the Koreans from American aggression.
That makes a lot of sense regarding Cuba, too. It can take a long time for the soil to regenerate naturally without fertilizer
I mean yeah. It's like with covid. The DPRK has said the reason that covid got into their country is because someone in South Korea sent like balloons with it in there over the DMZ to fall in the DPRK and infect people. Then they had to do a lockdown, and get it under control.