"For example, Mitsubishi, a company which handles 35-40% of Japan’s imported Atlantic bluefin tuna, has been deep-freezing and stockpiling thousands of tons of bluefin each year, seeking to profit by selling bluefin at extremely steep prices in the future when the bluefin tuna is extinct or near extinction."
What a dark future: "Bluefun tuna is extinct in the wild but you can still eat it from Mitsubishi"
And then: "Today the last bluefin tuna in the history of the world was sold for $20M to a billionaire."
Something like that...