Notes on Survival practical reactions to climate change

I guess there are two levels for looking at food - subsistence survival and long-term survival. There would need to be a combination of flexible improvisation and careful planning for each of these. I suppose what I'm writing about here is my idea of what could be planned, and I'll need to add more practical examples later.

Here's what I've done so far on cooking and I've also done lots on edible plants and trees.

Links I'll probably use:

Food page - Bagelhole
Emergency food - Bagelhole
Off grid
List of Wikipedia topics
Nutrition
Organic farming
Food preservation
Alcoholic beverages
Economic vegetarianism
Vegetarianism
Sustainable agriculture