The Next 200 Years: A Scenario For America And ... Apr 2026

Believes disaster is inevitable without immediate zero-growth policies.

In their 1976 work, , Herman Kahn and his colleagues at the Hudson Institute present a bold, optimistic vision of human progress that stands in direct opposition to the "limits to growth" pessimism of the era. The book argues that humanity is in the midst of a "Great Transition" from a state of poverty and vulnerability to nature toward a future of universal affluence and mastery over the physical world. The Core Thesis: The Great Transition

Kahn's specific (like fusion or space colonies). How his scenarios have held up since 1976. The next 200 years: a scenario for America and ...

Kahn suggests that massive projects, like efficiently farming the Ganges basin or greenhouse farming in the Sahara, could produce enough food for 15 billion people. The Four Perspectives on the Future

Despite the overall optimism, Kahn does not suggest the path will be easy. He identifies "transitional problems" related to: The Core Thesis: The Great Transition Kahn's specific

Kahn posits that the period from 1776 to 2176 represents a unique 400-year pivot in human history.

Believes success is contingent on continued technological and social adaptation. The Four Perspectives on the Future Despite the

Kahn categorizes worldviews into a spectrum to explain why some are so pessimistic while others remain hopeful: