Urban design and architecture have inadvertently contributed to the bifurcation of societies divided into haves and have-nots, thus undermining social equity, restricting opportunity, and resulting in poverty next to overabundance and waste. Global population growth and urban migration pressures compound the problem. The call for social equity and justice is, therefore, urgent from a social perspective and an environmental one. This study explores a concept we call ‘value-inclusive design’ and its potential for transformation toward ‘judicial equity’. Our value-inclusive design method proposes neighborhood interactions and co-design as a way to create welcoming spaces that preserve natural resources, support economic sustainability, and improve architectural design to foster health and wellbeing for people and the environment. This article discusses the potential of our value-inclusive design model in contributing to judicial equity by applying it to an international student competition called the ‘Global Greenhouse Challenge #3’, launched by Wageningen University and Research. By viewing the results of the Global Greenhouse challenge through the lens of value-inclusive design, we find that the model has merit and provides a useful theoretical framework for promoting social equity in urban planning and design. We conclude that by applying the model, its constructs can enhance design approaches that seek to improve the quality of life of residents while building resilience and shifting agency through co-design. The model can, thus, be a means for driving continuous improvement in architectural design and applying it in an educational setting such as the Global Greenhouse Challenge student competition.

With the aim of addressing the significant contribution of buildings to global energy consumption and the growing need to establish a more harmonious connection between humans and nature in urban environments, the concept of green vertical systems has garnered considerable attention. These systems possess the potential to enhance the energy efficiency and environmental sustainability of buildings. This study seeks to explore the impact of living walls on the energy performance of buildings, specifically investigating the influence of a living-walled urban block on the ambient air temperature and its subsequent effect on building energy consumption. By comparing the cooling energy consumption of two typical buildings situated in Shiraz, southern Iran, with varying levels of greenery in different microclimates, we further ascertain the effectiveness of living walls in reducing energy consumption. To conduct this analysis, we employed coupled simulations utilizing EnergyPlus and Envi-met, which incorporated both the outdoor microclimate and the cooling energy consumption of the buildings. The urban block under consideration consisted of 48 three-story buildings (Case A) and five-story buildings (Case B) within a site measuring 120 m × 150 m. Our findings substantiate that the implementation of a living wall system can lower the ambient air temperature by a significant extent, with an average decrease of 1.35 °C and a maximum decrease of 2.25 °C. Consequently, living walls can effectively mitigate the urban heat island phenomenon by decreasing the temperatures of the surrounding buildings. Additionally, our investigations revealed a maximum energy saving of 15%, with microclimate exerting a 4.3% influence on these savings.

Rural communities in Cameroon have high levels of poverty, poor living conditions and lagging sustainable development. Lack of economic, social and physical infrastructure opportunities make these communities unsustainable and impact the quality of life for residents. Existing conditions render these areas unattractive for visitors and external and local investors. Initiatives to reduce poverty and improve living standards have had limited impact to reducing poverty or improving quality of life. The recent signing of Cameroon’s decentralization law, giving authority for planning and investments to local council governments now provides an opportunity to rethink existing strategies. Using Batibo, a representative community in the north western region of Cameroon, this paper examines the status of development initiatives and identifies new priorities for planning and steps to improve economic status. Guided by the Theory of Ecological Design and Five Pillars of Economic Development, and using a circular city approach, this paper outlines a concept for town planning and architectural flagship projects that can project the image, culture and heritage of the community and strategies for improving markets. With decentralized governance and re-envisioned priorities, Batibo has an opportunity to become a prototype for sustainable development and model of a quality future in rural Cameroon.

Throughout history, communities have struggled to build homes in places actively hostile to their presence, a challenge long faced by African descendants in the American diaspora. In cities across the U.S., including Washington, D.C., efforts have often been made to erase Black cultural identity. D.C., once a hub of Black culture, saw its urban fabric devastated during the 1968 riots following Dr. Martin Luther King Jr.’s assassination. Since then, redevelopment has been slow and, more recently, marked by gentrification, which has further displaced Black communities. Amid this context, Black architects such as Michael Marshall, FAIA, and Sean Pichon, AIA, have emerged as visionary leaders. Their work exemplifies Value-Inclusive Design and aligns with Roberto Verganti’s Design-Driven Innovation by embedding cultural relevance and community needs into development projects. These architects propose an intentional approach that centers Black identity and brings culturally meaningful businesses into urban redevelopment, shifting the paradigm of design practice in D.C. This collective case study (methodology) argues that their work represents a distinct architectural style, Black Modernism, characterized by cultural preservation, community engagement, and spatial justice. This research examines two central questions: Where does Black Modernism begin, and where does it end? How does it fit within and expand beyond the broader American Modernist architectural movement? It explores the consequences of the destruction of Black communities, the lived experiences of Black architects, and how those experiences are reflected in their designs. Additionally, the research suggests that the work of Black architects aligns with heutagogical pedagogy, which views community stakeholders not just as beneficiaries, but as educators and knowledge-holders in architectural preservation. Findings reveal that Black Modernism, therefore, is not only a design style but a method of reclaiming identity, telling untold histories, and building more inclusive cities.