Review Article

Integrating Affordable Housing into Climate Adaptation and Infrastructure Investment Planning: A Scalable Urban Policy Model

Abstract

Increasing rate of urbanization and escalating climate risks are transforming the more cities patterns of vulnerability, with low income residents being overly susceptible to environmental risks and inadequate infrastructure. Although the need to adapt to climate has emerged as a primary theme in urban planning, the responses in policies have largely revolved around physical infrastructures without addressing the issue of affordable housing in a systematic manner. This division has been the source of unequal protection results and in certain occasions displacement that comes with resilience to boost investments. The review article is an analysis of the ways in which the affordable housing goals can be incorporated into the climate adapting and infrastructure investment planning with the help of the wellcoordinated institutional and financial processes. The paper takes a systematic literature review methodology and consolidates academic and policy-based literature on governance arrangements, housing policy instruments and climate finance architecture applicable to urban resilience planning. The results suggest that present adaptation efforts tend to be performed in sectorally disaggregated planning infrastructures that restrict the prospects of coordinating infrastructure investment and social equity objectives. Isolated governance, mismatched financing, and impediments to implementation remain limiting the scalability of integrated resilience and housing strategies. As a reaction, the article promotes a scaled urban policy model that includes joint planning procedures, capital budgeting consistency, and climate-related housing co benefit measurements at the national, metropolitan, and municipal government levels. The model has a profound impact on urban policy, especially in the situations where infrastructure shortage and informal housing vulnerability are present. The article makes a contribution to the emerging debates on inclusive adaptation planning, and provides a policy-relevant investment strategy by establishing housing affordability as a central element of climate resilience in future city investments in the infrastructure of climate exposed cities.

Authors Affiliation:

Miracle A. Hilliman (ORCID)*: Department of Urban Planning and Environmental Studies, Texas Southern University, Houston, Texas, USA.
Linda Egbubine (ORCID): Josef Korbel School of Global and Public Affairs, University of Denver, Denver, USA.
Emmanuel Kwasi Xonu (ORCID): Department of Environment, Geography and Marine Sciences, Southern Connecticut State University, New Haven, CT, USA.

How To Cite:

M.A. Hilliman, L. Egbubine and E.K. Xonu. Integrating Affordable Housing into Climate Adaptation and Infrastructure Investment Planning: A Scalable Urban Policy Model. Energy and Environmental Research, 2(1):1–11, 2026. https://doi.org/10.58614/eer211