Pilkey and Cooper’s predictions are grim: “We believe that the current outlook, biased toward protection of property, will inevitably lead to a worldwide loss of beaches lined with development.” Artificial stone steps descending into the water and strips of sand behind seawalls will become increasingly common along developed coastlines, they suggest. Increased pollution will likely mean rules against walking barefoot on some beaches, even if such rules seem unthinkable today.
A lot of the focus is on beach replenishment efforts, which the authors argue are ultimately destructive of beach systems. If you don’t already know how important this topic is going to be over the next few decades, I encourage you to watch the latest episode of HBO’s Vice.
You probably should learn as much as you can about rising sea levels and how we’re going to need to react from a public policy standpoint. This review is a great place to start.
The pollution issue is important, too. I don’t like thinking about beaches so toxic that we can’t walk on them.