Publications & Resources
Our faculty, students and researchers work together everyday to contribute to a better world by grappling with urgent problems we are facing in India. We conduct rigorous work to produce high quality learning resources and publications to contribute to public discourse and social change. Here, we feature a sample from our work for everyone to access. You can explore featured resources, policies, and the latest publications from the University.
To explore all the work of our University, please visit our publications repository.
Article
Scholarly Insights into Sustainability, Climate Change, & Blue Food: A Perspective Aligned with Adoption of Sustainable Development Goals
in Springer Nature
- Published
- Authors
Abstract
The increasing global demand for food, coupled with the impacts of climate change and environmental degradation, has shifted attention towards blue food systems. While these systems offer a potential solution to food security challenges, their sustainability is threatened by various factors, including overfishing, habitat destruction, and climate change. Recognising these challenges, the Food and Agriculture Organisation of the United Nations (FAO, UN) advocates for ensuring the sustainable contribution of aquatic food systems to global food security and nutrition, aligning with the United Nation’s Sustainable Development Goals (UN-SDGs). It was hypothesised that adoption of UN-SDGs would increase the interest of researchers in sustainability of fisheries and aquaculture. Therefore, a bibliometric analysis of the relevant literature published between 2000 and 2023 was conducted to test this hypothesis. The analysis revealed a significant rise in publications addressing climate change and sustainability after the adoption of the UN-SDGs. The countries exhibiting high vulnerability to climate change contributed disproportionately fewer publications to the database. The United States emerged as the leading contributor in terms of publication volume, while Canada’s University of British Columbia was identified as the institution with the highest number of contributing authors. The findings underscore pronounced geographical disparities in research output, with a predominance of countries from the Global North. The underlying factors contributing to these disparities are discussed. Furthermore, the study discusses the policy implications of these findings and emphasises the imperative to prioritise equitable research initiatives. Such efforts are essential to effectively support the realisation of the SDGs within the domain of blue food systems and sustainability.
Article
Fifteen Years of Fragmentation and Land Cover Change in India’s Ten Largest Cities – A Google Earth Engine Analysis
in Cities and the Environment (CATE)
Article
- Published
- Authors
- Harini Nagendra
- Preeti Rao
- Shivani Agarwal
Abstract
Urbanisation is one of the most transformative drivers of global environmental change today, with India representing one of the fastest urbanising countries. The researchers map the urban expansion of India’s ten largest cities from 2001 to 2016, through a regression tree classification of Landsat data in Google Earth Engine. Indian cities are growing through sprawl, and simultaneously densifying through in-filling. In Delhi, Mumbai and Pune, urban growth is multinucleated, aggregating to form a larger urban region. However, the dominant pattern in most cities is mono-nucleated growth via edge-expansion. The colonial signature is visible in many cities such as Bengaluru, where due to the British colonial practice of planting trees in the cantonment, the city interior has lower urban density at the core as compared to the periphery. Much of the urban growth between 2001 – 2016 is at the expense of agriculture and fallow areas. Across all cities, urban patches have expanded and coalesced into larger units. At the same time, there is an overall loss of surface water cover within cities. Urban growth has led to fragmentation of tree cover, agriculture/fallow and water bodies. This paper demonstrates that India’s urbanisation is leading to severe impacts on water security (because of the loss of surface water), biodiversity (because of the fragmentation of tree cover and the conversion of agriculture and fallow lands to built-up urban cover), factors which if left unaddressed will severely impact the sustainability of Indian urbanisation.