albertwenger

Fish farming. Growing fish meat from stem cells. Finding substitutes for fish meat, e.g. via synthetic biology from fungi.

My suggestion in the book is to go back to a distinction between "needs" and "wants." A distinction that capitalism has unfortunately erased. For a great treatment of that I recommend "How Much is Enough" by Edward and Robert Skidelsky. Here is my take on Needs (caveat: this section of the book is heavily under development, so YMMV) https://worldaftercapital.gitbooks.io/worldaftercapital/cont...

Part 3 of the book is a program for that reason https://worldaftercapital.gitbooks.io/worldaftercapital/cont...

The opposite of scarcity is not abundance. There is a state in-between which I call "sufficient." See https://worldaftercapital.gitbooks.io/worldaftercapital/cont...

There are different views of sustainability. My view is that the only path is continued progress. Here is what I write early on in the book https://worldaftercapital.gitbooks.io/worldaftercapital/cont...