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A. Sharma

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Towards a socio-ecologically inclusive solid waste landscape in urbanising economic geographies of Global South

Master thesis (2026) - A. Sharma, V. Muñoz Sanz, A. Wandl
The operations which form the base of urbanisation – such as agriculture, material extraction and waste disposal, often create landscapes with interwoven socio-ecological tensions. The waste management practices of solid waste landscapes have been a cause of environmental degradation globally. Among the disparate waste management practices which exist, landfilling, particularly open waste dumping, has reportedly caused situated and systemic impacts as it pollutes the air, the soil, groundwater, and surface water, while simultaneously impacting public health. These sites are observed in the urbanising cities of the Global South, and the particularly vulnerable regions globally are those of Sub-Saharan Africa, South Asia, East Asia and the Pacific, where waste growth, coupled with projected urbanisation, is expected to double by 2050 (World Bank, 2018).
Avoiding landfilling in these regions has been popularly approached with clearing and repurposing of the landfill sites, overlooking the extended system. The proposed transitions of the extended system of infrastructures and social agencies have continued to create systemic failures, where the externalities of the operational landscape remain polluting. Moreover, the existence of practices which are found to be ecologically inclusive has been challenged. Through research situated in Delhi, India, the project outlines that the transitioning landscape is composed of diverse and involutionary practices which continue to pollute the environment, while displacing autonomous livelihoods (Schindler, Demaria, 2015).
The thesis hypothesises that, in the context of urbanising cities with informal economic geographies, there is a need to build socio-ecological inclusivity in the solid waste landscape to address environmental pollution by systemically and spatially integrating agencies and practices which are ecologically inclusive. By identifying leverage points through the system’s agencies, infrastructures, materialities and systemic malfunctions, the project identifies the need to reorganise the food waste system with narrow food loops, regenerate the informal recycling chain, engage the waste generators, and treat legacy waste as the main design levers. Through research by design, the project seeks to develop context-sensitive urban design methods to operationalise the levers, which together compose a methodological toolkit for identified global contexts, building the discourse on the agency of urban design for approaching the environmental externalities of solid waste landscapes.
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A Just Energy Transition for the People in the Groningen Gasfield Region

Student report (2025) - S.F. Schwager, M. Milusheva, A. Sharma, Haoran Zhang, V.E. Balz, T. Kuzniecow Bacchin
The transition from fossil fuels to renewable energies is profoundly transforming the Dutch province of Groningen - a region long shaped and heavily affected by the environmental consequences of decades-long gas extractions, most notably induced earthquakes. While gas production from the large Groningen gas field officially ceased in 2024 following years of public protest, the ongoing expansion of renewable energy infrastructure continues to alter spatial conditions and affect local livelihoods. Expert-driven, top-down planning approaches frequently marginalize local perspectives, raising critical questions of spatial justice and community agency within transition processes.

This project investigates how regional design strategies might contribute to spatial justice - understood through its three interrelated dimensions: recognitional, procedural, and distributive justice (Rocco, 2023). The research combined initial fieldwork with secondary data analysis. Quantitative analysis of socio-economic data (CBS) provided insights into regional disparities. Spatial analysis of publicly available GIS datasets mapped the spatial impacts of the energy transition. In parallel, a qualitative media analysis of 52 newspaper articles highlighted local perspectives, with a particular focus on protest movements.

This multi-layered analysis enabled the delineation of a “transition community“ - residents whose experiences of injustice have led them to self-organize and reclaim agency in shaping their environment by protesting. To support procedural justice and foster dialogue between stakeholders, the project developed a participatory “energy transition game“. The game translates complex spatial data and negotiation dynamics into an accessible tool, allowing players to discuss trade-offs, explore scenarios, and co-produce strategies for the region‘s energy future.

While time constraints limited the involvement of real stakeholders in gameplay, the tool proved valuable for identifying potential conflicts, synergies, and spatial interventions. The game process demonstrated the potential of serious games as critical instruments within participatory planning, enabling residents not only to understand complex transition dynamics but also to actively shape them through negotiation with other actors, thereby promoting more just and inclusive planning processes. ...