Joel Garreau

Joel Garreau is an American urban and cultural researcher best known for his work on how cities and regions develop. He introduced the concept of "Nine Nations of North America," which divided the continent into nine cultural and economic regions, highlighting regional identities beyond state borders. Garreau also authored "Edge City," analyzing the growth of suburban commercial hubs outside traditional downtowns. His work helps us understand the evolving patterns of urban development, regional cooperation, and cultural differences, providing insights into how geography influences social and economic life across North America.