→ How the world's oceans are running out of fish
Unlike global warming, the science of fish stock collapse is old and its practitioners have been pretty much in agreement since the 1950s. Yet Roberts can think of only one international agreement that has actually worked and preserved stocks of an exploited marine animal – a deal in the Arctic in 1911 to regulate the hunting of fur seals on the Pribilof Islands. So why has the international community failed so badly in its attempts to stop the long-heralded disaster with our fish?

