This work investigates the existential risks posed by environmental degradation and resource depletion to the long-term viability of human civilization. Angus A. Martin examines the intersection of industrial expansion and ecological limits, utilizing a framework that synthesizes mid-1970s environmental science with sociological projections. The text argues that current patterns of consumption and population growth are fundamentally incompatible with planetary sustainability, necessitating a radical shift in global policy.

This text serves as a representative example of the environmental alarmism prevalent in mid-1970s discourse, reflecting the era's focus on the limits of growth. Its dense, academic framing suggests an intended audience of researchers and students interested in the historical development of modern ecological thought.