Inhabiting the Interchange

Abstract

"Inhabiting the Interchange" is a thesis that explores the potential to retrofit neglected spaces in urban infrastructure, particularly the underutilized areas of freeway interchanges, into thriving new urban developments. This approach serves as a strategy to combat urban sprawl. The vision presented in "Inhabiting the Interchange" aims to transform these wasted spaces into a high-density living environment for 30,000 residents, all without encroaching on valuable farmland or undisturbed land. Traditional low-density housing developments often result in land loss while housing fewer individuals, necessitating even more undeveloped land to accommodate the same population. This not only results in habitat loss but also requires the construction of new infrastructure, which contributes to environmental challenges by increasing carbon emissions and intensifying urban heat islands. The distance of these low-density developments from city centers leads to rising vehicular traffic, worsening congestion, and negatively affecting both mental and physical health. Ultimately, urban sprawl fosters ecological damage, resource depletion, and the loss of habitats. Urban retrofitting stands out as a promising strategy to mitigate these issues, yet the current opportunities for such initiatives are limited. Fortunately, there is significant potential in the Washington, D.C. area and other major cities across the U.S., where hundreds of acres of land remain underutilized within interchange spaces. This thesis envisions reimagining and reclaiming these overlooked areas, transforming them into a high-density, sustainable community that contributes positively to the urban landscape.