The contribution of colonialism and imperial expropriation to the unfolding climate crisis has been well documented on a global scale. This chapter seeks to interrogate the role of caste as a structural element in shaping environmental inequities within India and beyond. Scientists across disciplines agree that the current system of production is unsustainable at the planetary level, even if a consensus on how to address this issue remains elusive. I argue that in the case of India, accounting for historical and contemporary caste-based extraction is crucial for any meaningful realization of climate justice.

Globally, academic scholarship and policy have come to acknowledge the uneven and unjust ways in which the burden and responsibility for the current crisis are distributed across nations, ethnicities, races, and genders. There is an emerging consensus that the historical pathways of colonialism and capitalist development are directly responsible for this uneven distribution. This pattern is seen across the histories of energy production, plantation economies, and commercial agriculture, as demonstrated in the detailed work of political ecologists (for example, Li 2017). Consequently, the idea that mitigation, adaptation, and resilience-building strategies must account for this historical unevenness is no longer controversial.

We see this acknowledgement in the principle of ‘common but differentiated responsibility’ formally adopted by the United Nations in 1992. Under this principle, world governments recognize the lesser contribution of formerly colonized countries such as India towards planetary environmental degradation. This can be read as an acknowledgement of the unequal distribution of political power and economic prosperity across world nations because of colonialism. Acknowledging this historicity of the climate crisis is important, but our understanding of it would remain incomplete without a serious stock-taking of those dimensions of inequality and unevenness that significantly pre-date the rise of colonial capitalism and are yet implicated in its development trajectory. These dimensions of inequality often operate at the national or sub-national levels and therefore escape scrutiny on the global stage. In the case of India, one such important and all-pervasive dimension of inequality is caste.

For decades, anthropological and historical scholarship on caste focused only on ritual, scriptural, and mythical dimensions, thus constructing the issue as a matter of religion alone. Anti-caste scholars and activists such as Ambedkar, Phule, and Periyar have resisted such ‘orientalist’ representations of caste.