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For a number of reasons—congestion, public health, greenhouse gas emissions, energy use, demographic shifts, and community livability to name a few—the importance of walking and bicycling as transportation...
It is well established that vehicles powered by carbon-based fuels (e.g. gasoline, diesel) have a negative impact on air quality, especially in urban centers. Traditionally, air quality conformity studies...
Many cities have adopted minimum parking requirements, but we have relatively poor information about how parking infrastructure has grown.
This document is the product of the 2011 Urban Design Workshop at Portland State University which worked to develop an urban design vision for the future Clinton Street MAX Station, part of the Portland-...
This analysis was intended to help answer the following policy questions:
This analysis was intended to help answer the following policy questions: