After the Spike: The Risks of Global Depopulation and the Case for People by Dean Spears and Michael Geruso is a compelling exploration of one of the most important demographic questions of our time. The book examines why falling birth rates matter, how population decline could reshape societies, and what a future with fewer people might mean for economies, care systems, and human progress.
Written in an accessible, thought-provoking style, it brings together research, policy insight, and big-picture argument. Readers interested in population trends, social science, and global change will find a clear case for thinking seriously about depopulation and the value of people in the decades ahead.
