In sociology, societal transformation refers to “a deep and sustained, nonlinear systemic change” in a society. Transformational changes can occur within a particular system, such as a city, a transport or energy system. Societal transformations can also refer to changes of an entire culture or civilization. Such transformations often include not only social changes but cultural, technological, political, and economic, as well as environmental. Transformations can be seen as occurring over several centuries, such as the Neolithic Revolution or at a rapid pace, such as the rapid expansion of megacities in China.
Whereas social transformation is typically used within sociology to characterize the process of change either in an individual’s ascribed social status, or in social structures, such as institutional relationships, habits, norms, and values, societal transformation refers to a wider set of societal structural changes.