Japan is emptying the seas? I don't think you have a very good understanding of the relative size of Japan and Sea.

Anyway, you remind me of an article, a conversation between an atheist and God on the 8.20 Paddington to Cardiff...

http://www.fullmoon.nu/articles/art.php?id=tal

...the human race is reaching a critical phase. It goes back to what we were saying about the dangers of knowledge. Essentially your species is becoming aware of that danger. When that happens to any sapient species, the future can take three courses.

Many are tempted to avoid the danger by avoiding the knowledge. Like the adaptors, they are doomed to extinction. Often pleasantly enough in the confines of their own planet until either their will to live expires or their primary turns red giant and snuffs them out.

A large number go on blindly acquiring the knowledge and don't learn to restrain their abuse. Their fate is sealed somewhat more quickly of course, when Pandora’s box blows up in their faces.

The only ones who reach level two are those who learn to accept and to live with their most dangerous knowledge. Each and every individual in such a species must eventually become capable of destroying their entire species at any time. Yet they must learn to control themselves to the degree that they can survive even such deadly insight. And frankly, they’re the only ones we really want to see leaving their solar systems. Species that haven’t achieved that maturity could not be allowed to infect the rest of the universe, but fortunately that has never required my intervention. The knowledge always does the trick’