With IGCS acting as a science hub and meeting place for Indo-German research on sustainability topics, it has ignited joint projects and significantly enhanced cooperation between Indian and German research institutions.
Research projects are a core focus, supported through workshops, meetings, and collaborative proposals. Beyond partner universities, IGCS frequently collaborates with a range of German and Indian institutions, including industry partners and government bodies, who provide funding, expertise, and resources to address sustainability challenges. Notably, the Department for Science and Technology in India has consistently funded various IGCS projects over the years.
Focus Areas
IGCS works in the four areas of water and waste management, energy as well as land use, urban and rural development. IGCS relates these topics to climate change and the changes and threats associated with it, such as sea-level rise, extreme weather and measures for coastal protection. It also considers forthcoming societal challenges and threats caused by population growth and mobility. The centre supports interdisciplinary research exchange and teaching and thus welcomes applications from candidates from various subjects.
Land Use / Rural and Urban Development
Under the Land Use / Rural and Urban Development research area, IGCS prioritizes understanding urban expansion, especially at the peri-urban fringes, and the complex interactions between urban and rural systems. Our researchers investigate the factors driving expansion and growth, the influence of institutions and policies, and how they shape the aspirations of urban, suburban, and rural communities. We also explore the social, economic, and environmental impacts of peri-urban development and the governance mechanisms guiding these processes.
Sustainable Water Management
The IGCS focus area for Sustainable Water Management addresses the sustainable management of coastal infrastructure and inland water resources emphasizing the impacts of climate change. This includes modelling climate-induced hazards like storm surges, flooding, and saltwater intrusion, while developing adaptation strategies to strengthen coastal resilience. IGCS research spans surface and groundwater management, evaluating risks to water resources, the robustness of waste management systems and long-term water quality trends, aiming to reduce pollution and enhance biodiversity.
Sustainable Waste Management
At IGCS, the focus area of Sustainable Waste Management emphasizes the development of management strategies and technological processes through transdisciplinary research. This approach incorporates the principles of the circular economy, reuse, recycling, energy recovery, and climate change, targeting both organic and inorganic waste relevant to Indian cities and the global context.
Sustainable Use and Management of Energy
The IGCS focus area for Sustainable Use and Management of Energy explores the interconnections between energy, water, waste, and land use. Past projects have examined biofuel applications in engines and solar thermal systems for sewage treatment. Current research within the Sustainable Power Engineering program aims to develop innovative technologies for energy regulation and control, particularly concerning decentralized renewable energy sources.