An excerpt (pp 187-188):
“We must…rebuild the bottom of the food chain we have
already lost by restoring the habitats where forage fish are born and
reared. Estuaries and river systems are
vital zones of food production and
not simply “natural” spaces. Nearly
every wild fish highlighted [in the book Four
Fish]—striped bass, European sea bass, cod, Alaska Pollock, Atlantic and
Pacific salmon, bluefin tuna—depends upon a supply of forage fish whose life
cycles are in turn dependent upon rivers and estuaries. Herring, menhaden, smelt—all these small fish
are the silver coin, the coin of the marine realm, and their hatching and
rearing often occur in direct association with access to rivers that enter the
sea. Restoring these areas increases the
food supply for the fish we eat most.
Deny the restoration and…abundance will inevitably be limited by a low
ceiling of limited food.”
Paul Greenberg, Author of Four Fish
2010, The Penguin
Press