From migration patterns to climactic livability predictions, there is an incredible variance amongst Rust Belt cities. As such, there is no one-size-fits-all solution for regional municipalities and counties looking to address domestic migration in relation to climate change. Still, there are common steps that all Rust Belt cities can take when preparing for this massive change:
(a) think about infrastructure, including infrastructural elements that will pose both opportunities and challenges.
Having had much higher peak populations, many Rust Belt cities have infrastructural capacity to handle more residents than they currently do. Some have potential to offer a less auto-oriented lifestyle, as their downtowns were built prior to the mass popularization of the automobile. Local leaders should ask how these opportunities can be protected, enhanced, and fully utilized.
Infrastructure must also be thought of in terms of the changing climate. Though the region may generally fare better than southern locales, climate change will certainly pose a challenge, as we can see with the tenuous relationship between Chicago and Lake Michigan. Now is the time for cities to adapt their infrastructure based on climate predictions.
(b) think about population demographics. Before exploring the attraction of new domestic migrants, cities must look closely at their current populations. If a city or county is losing domestic migrants, it should examine what that loss looks like. Which demographics are leaving, and what are their reasons for leaving? Addressing these reasons in order to properly provide for current residents is a must. Only then should cities explore the demographics of populations they would like to proactively attract.
(c) think about industry and housing. Both modern census data and historic migration patterns show that domestic migrants in the United States (U.S) follow employment and housing. To provide employment, Rust Belt cities should focus on attracting industries that stay in line with the above points around (a) infrastructural sustainability and (b) the needs of current residents. For example, with findings that working class populations are the most likely to leave Chicago (Scarborough et. al, 2022), it would behoove the city to prioritize blue over white collar jobs. Measures to promote affordable and energy efficient housing should also be explored, with future projections on migration and climate kept in mind.