Although Critical Security Studies (CSS) has done much to advance security debates, some shortcomings remain. Its excessive focus on the individual – which we term ‘me’ – reduces CSS' capacity to propose solutions to current global security problems such as pandemics and climate change. This paper contributes to the emerging scholarship on the potential of relational ontologies in Security Studies by introducing Buen Vivir Indigenous cosmopraxes into the debate. Indigenous cosmopraxes such as Sumak Kawsay, Suma Qamaña, and Teko Kavi, we argue, can inform CSS by providing alternative considerations to the pluriverse of ideas that address security crises. These cosmopraxes, which make up the broad notion of Buen Vivir, provide a way to think and enact security from a collective perspective, one that emphasises ‘we’ instead of the liberal self. In that sense, these cosmopraxes allow us to conceive security differently and face insecurities together.

IR proceeds on a Eurocentric ontological assumption that sovereignty has universal validity today. How can IR be decolonised, when in spite of countless examples of the enactment of ‘sovereignty otherwise’, the discipline remains unconcerned with the fact that the logic of sovereignty remains uni-versal. The question is as much political as it is intellectual, because as a discipline, we have allowed the inertia of our professional rhythms to marginalise pluri-versal sovereignty, or the organisation of sovereignty along different ontological starting points. I argue IR must abandon its disciplinary love affair with uni-versal sovereignty. The tendency to ‘bring in’ new perspectives by inserting them into an already ontologically constituted set of assumptions works to protect IR’s Eurocentricity, which makes disciplinary decolonisation untenable. I propose that as a starting point, IR needs to be more mature about recognising the decolonisations that are happening under our very feet if we are to stand a chance at disciplinary level decolonisation. As an illustrative example, I explore an ongoing collision of settler-colonial and Mi’kmaw sovereignty through the issue of lobster fisheries in Mi’kma’ki, or Nova Scotia as the territory is known to Canadians.

This article offers an experiment in theorising within or across a ‘space’ of ontological disagreement – which, as numerous authors have contended, characterises much that is at stake in relations between states and Indigenous peoples in the Americas. Such ontological disagreements, I argue, contain radical potential for disrupting globally dominant and anthropocentric patterns of thinking and relating, and for generating alternatives. I substantiate this point with reference to the relational ontologies informing different Indigenous ways of analysing and practicing existence. Drawing on Amazonian Kichwa thinking and Anishinaabe accounts of treaties, I show how these relational ontologies recast the problem of how it is possible to relate with difference, in such a way as to fold an inter-human ‘international’ into a continuum of relations that include human-nonhuman ones. Distinct normative horizons emerge. I argue that non-Indigenous people can draw a range of provocations here concerning our constitution as selves and the political space in which we understand ourselves to possibly participate. I also claim, however, that this more transformative potential is predominantly squandered through processes of what I call ontological capture, which troublingly re-entrench dominant construals of reality and forestall a more radical questioning and re-patterning of accompanying lifeways.

Bringing ontological questions back into IR has been key to opening discussions about plurality and difference in terms of the coexistence of related and plural worlds and realities, for example through notions such as relationality and pluriversality. The problem is that in trying to develop relational approaches as an alternative to the ‘Western/modern’ – atomistic – ontology, relationality, relations, and their meanings can become fixed, translating them into ‘things’. The article maintains that cosmopraxis – as a complex pluriversal, multidimensional set of experiences – not only illustrates how relations relate without fixing their meaning, but also provides us with relevant insights to contribute to think of a pluriversal and more plural IR.

There is a multifaceted relational revolution afoot in International Relations (IR) and in the social sciences more widely. This article suggests, via engagement with varied forms of relational thought and practice in IR, but in particular via engagement with ‘relational cosmology’ associated with the ‘natural’ as well as the ‘social’ sciences, that there are important reasons for relational thought and practice in IR and around it to be more attentive to dialogues on relationality across natural and social sciences. If relational thought in IR has challenged the colonial and bifurcated ontologies of the field, relational cosmology too assists in shifting ‘modern’ understandings of science and the cosmos by facilitating engagement with situated knowledges and deep-going relationalities across ‘nature’ and ‘society’, ‘human’ and ‘non-human’ communities. Relational cosmology may be productive in joining, and perhaps even in facilitating, conversations across multiple relationalities emerging from different parts of the world and in different fields of inquiry, and yet – reflecting its relational and pluriversal orientations – it is not proposed here as a new ‘meta-‘ or ‘grand-’ narrative for relational theorising or IR.

This essay examines the idea of the pluriverse as one response to recent calls for the decolonization of international and global ethics. It argues that taking pluriversality seriously challenges prevailing understandings of global ethics as the acquisition and application of moral expertise. Instead of aiming to know the meaning of global justice and then apply it to particular contexts, a pluriversal ethics addresses the question of how to cultivate a practical ethic of coexistence and collaboration with others in an ontologically plural and radically hierarchical world.

This article discusses ways that Indigenous dance is an ontological praxis that is embodied and telluric, meaning “of the earth.” It looks at how dancing bodies perform in relationship to ecosystems and entities within them, producing ontological distinctions and hierarchies that are often imbued with power. This makes dance a site of ontological struggle that potentially challenges the delusional ontological universality undergirding imperialism, genocide, and ecocide. The author explores these theoretical propositions through her participation in Oxlaval Q'anil, an emerging Ixil Maya dance project in Guatemala, and Dancing Earth, an itinerant and inter-tribal U.S.-based company founded by Rulan Tangen eleven years ago.