The Evolution of Moral Progress: A Biocultural Theory

Allen Buchanan and Russell Powell resurrect the project of explaining moral progress, avoiding errors of earlier attempts by developing a novel biocultural theory.

The book integrates evolutionary biology, cultural evolution, and normative philosophy to argue that moral progress is a real, observable phenomenon driven by both biological and cultural processes.

It provides a framework for understanding how human morality evolves toward greater inclusivity and justice over time.