Engrained into human nature is a tendency to not think much about things we do not see. When we think about climate change we often overlook the ongoing destruction of our oceans. Without a viable ocean, it is not possible for life on land to survive. The entire marine food chain is under attack by ocean acidification, stratification from rapid warming, oxygen free zones, overfishing and numerous other stresses; in this video set I tell the ocean acidification story. Please support my videos with a donation at paulbeckwith.net