Regional Plan Association and the Lincoln Institute of Land Policy convened scholars and planners at a research seminar in Healdsburg, California last April to explore an emerging urban form: the megaregion. Megaregions are networks of metropolitan areas linked by economic and trade relationships, transportation infrastructure, large natural systems, and growth concerns. First identified as "megalopolis" in the 1960s, the Northeast Megaregion, from southern Maine to northern Virginia, presents the most recognizable example of this urban form. The report includes four scholarly papers examining case studies of megaregions in California,Texas, the Midwest, and Western Europe. Read the press release.
Download the full report (15 MB)
Download the report in sections:
Cover and Table of Contents (6 MB)
Introduction by Armando Carbonell
Megaregions in California: Challenges to Planning and Policy by Michael Teitz and Elisa Barbour (2 MB)
Connecting the Texas Triangle: Economic Integration and Transportation Coordination by Ming Zhang, Frederick Steiner, and Kent Butler (5 MB)
U.S. Regional Economic Fragmentation & Integration: Selected Empirical Evidence and Implications by Edward Feser and Geoffrey Hewings (1 MB)
Polycentric Mega-city Regions: Exploratory Research from Western Europe by Peter Taylor and Kathy Pain (.5 MB)
Summary of Meeting (.6 MB)