WW Norton & Co Sivumäärä: 362 sivua Asu: Pehmeäkantinen kirja Julkaisuvuosi: 1990, 17.11.1990 (lisätietoa)
This is a collection of essays on the problems that face world leaders and policy makers in terms of the devastating effects that threaten as a result of the decline of the global environment. Topics addressed include potential population explosion, species extinction, sustainable agriculture, climatic changes and implications for the ecosphere.