Fish Factor: Oceans changing while US policy doesn't

Just as Nero fiddled while Rome burned, US policy makers are quibbling over climate issues as bivalves dissolve in an increasingly corrosive Pacific Ocean.

Any kid’s chemistry set will show that big changes are occurring in seawater throughout the world. As the oceans absorb more carbon dioxide from fossil-fuel burning outputs (primarily coal), it increases acidity to a point where shellfish can’t survive. It is referred to as ocean acidification (OA) and results in sea creatures’ inability to grow skeletons and protective shells. The process occurs much faster in colder climates.

West coast s...