Something to keep in mind if you see signs of trouble in far off lands.
From the Alliance to Feed the Earth in Disasters (ALLFED):
Seaweed as a resilient food solution after a nuclear war
That's non-peer-reviewed. Among their peer-reviewed papers:- Nutrition in Abrupt Sunlight Reduction Scenarios: Envisioning Feasible Balanced Diets on Resilient Foods
- Potential of microbial protein from hydrogen for preventing mass starvation in catastrophic scenarios
- Feeding Everyone if the Sun is Obscured and Industry is Disabled
- Preliminary Automated Determination of Edibility of Alternative Foods: Non-Targeted Screening for Toxins in Red Maple Leaf Concentrate
- Micronutrient Availability in Alternative Foods During Agricultural Catastrophes
And now, if you'll excuse me, I'm going to mosey on down to the beach. Just to have a look around.