RPA’s research—guided by The Fourth Regional Plan—has taken a empirical approach that directs our advocacy priorities and has made us a trusted source for objective, thoughtful reports that focus on our region’s health, sustainability, equity and prosperity.

Open Space2
Open space is a fundamental element in any decent and desirable living environment. We are emerging, indeed we have already emerged, into an era when parks and open space are taking on a new and vital importance for the American people. The test of the future is not only how…
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