Publications

This paper attempts to theorize from two peripheries within the Indian ‘knowledge production nexus’: one which is spatial vis-à-vis a ‘peripheral’ city; and the other which is relational vis-à-vis more-than-human relations in the city. Drawing from Southern and postcolonial urban theory and more-than-human geographies, we postulate that first, the city of Guwahati in North-East India remains a ‘South within the South’ as a site to theorize from, and second, the everyday enmeshed lives and relations of animals within this landscape remain negligible within the above-mentioned discursive nexus. In a parallel enquiry over ‘other Souths’ and ‘other lifeforms’, we explore animals’ geographies in Guwahati, finding potential in the framing of ‘entanglements’ to encapsulate varied relations with pigs, rhesus macaques, bovines, and dogs – both historically and in the contemporary. More-than-human entanglements, we contend, unveil more-than-human material, spatial, and liminal relations in the city, striated along economic, gender, caste, and class lines. Such a framing is both located and dislocated, suggestive of a comparative analytic and a plural ethic.

This paper analyses 556 model scenarios assessed by IPCC’s Working Group-III for the 6th Assessment Report, which have an underlying 10-region classification and correspond to restricting warming levels to 1.5 ℃ and 2 ℃. We show that across all scenarios, the current global inequalities in incomes, energy use, and emissions, are projected to continue even in 2050. Scenarios also project higher per capita fossil fuel use and lower carbon dioxide removal in developed countries in 2050 compared to developing countries. Our results demonstrate the scale and scope of unequal outcomes in these scenarios, that have been anticipated by theoretical critiques of the underlying models. The paper explores the potential reasons for the unequal outcomes of the scenarios focusing on the two key issues of scenario design and modelling framework. Our analysis also suggests that instead of summary assessments focusing on singular median values or percentile ranges, as undertaken in the IPCC report, more could be learned from focusing on differences between models or considering outliers that could present new and innovative solutions to the determination of equitable and efficient future mitigation pathways. Our analysis underlines the need for new frameworks for emissions modelling and scenario building, for constructing possible futures that can also foreground equity and climate justice.

The green mobility aspirations of India have necessitated substituting conventional vehicles with electric motor-driven counterparts. The rare earth permanent magnet-based motor is the dominant solution for electric vehicle motor architectures as it ensures energy efficiency with reduced kerb weight and increased vehicle range. This study estimates the magnet-based rare earth demand for the realistic aspirational growth trajectories of electric four-wheelers up to 2030. During the first phase (2021-25), a high year-on-year growth rate for the e-car segment is assumed, which creates the base for electric vehicle penetration, whilst the second phase (2026-30) envisages a rapid product substitution at the cumulative level by 2030. The estimated total demand for rare earth materials during 2021-30 is between 1434 and 3584 tonnes. Analysis indicates that India could leverage its strong position in the global automotive market and geopolitical proximity to the favourable global powers for collaboration in research and development, technology transfer, and securing raw material supply.