4 Comments
User's avatar
Joe's avatar

"(I was happy to see water in there, because for some reason it often falls through the cracks of future shortages.)" Water falls through the cracks. I see what you did there :)

Herb Greenberg's avatar

It does, probably because it's so obvious... classically hiding in the open.

JS's avatar

The large basket of difficult-to-define commodities, I would argue, includes water and other natural resources that will become increasingly challenging in future years.

Jason's avatar

I'd suggest CRISPR therapies, fusion energy, and in light of today's scientific news.. super conducting materials.