He sits at a red and white checkered table, drinking Michelob Ultra in a frosted stemmed glass with a cigar in his right hand, chewing it slowly. The 87-year-old retired doctor from Hutchinson, Kansas ...

When you eat salmon or carp or tilapia, you might imagine that the fish had once been swimming free in the wild. In recent years, however, more and more of the world’s seafood have grown up on a farm.

In Kenya, small-scale onshore aquaculture combined with sustainable agroecology practices is boosting food security and incomes for smallholder farmers. Though most of these farms are quite small, a ...