World without fish / Kurlansky, Mark

Describes what is happening to fish, the oceans, and the environment in the early twenty-first century, explaining how commonly-consumed fish, such as tuna, cod, and salmon, are disappearing; and discusses the impact of overfishing on other species and the effects of fishing on the oceans.

Surveys the current state of fish, oceans, and the environment; and describes how the extinction of some fish species in the near future would affect the planet. Also discusses the effects of overfishing and global warming. Offers practical advice for promoting sustainable fishing.