This collection documents discussions from a 1966 conference on environmental extremes. The proceedings capture the scientific understanding and concerns of the era regarding how various environmental factors impact biological systems. The American Institute of Bi Administration organized this event to foster dialogue among researchers on these critical topics.

This volume serves as a historical record of scientific inquiry into environmental extremes as understood in 1966. The collection offers insight into the foundational research and prevailing theories of the time. It is likely of interest to researchers in environmental biology, ecotoxicology, and the history of science. The reproduced format suggests a focus on archival preservation rather than contemporary analysis.