Will we have to stop eating soon? / Larry Ephran ; interviewed by Barbara Dunlap.

Ephran discusses the greenhouse effect, and traces the changing climate which suggests the coming of an Ice Age.|WILL WE HAVE TO STOP EATING SOON? / Larry Ephran| interviewed by Barbara Dunlap. – SERIES: New signals| 4/4/89 – Ephran discusses the greenhouse effect, and traces the changing climate which suggests the coming of an Ice Age.…