“…While, as the legal scholar Tomassetti has argued, ‘sustainability’ holds immense conceptual promise as a ‘fundamental principle of law’ embodying the principles of efficiency, capability and equality which underpin both labour and environmental law (Tomassetti, 2018), in practice the idea has had weak legal purchase in staunching and redirecting employment relations systems from their existing fossil-intensive trajectories. As Barth and Littig note, the key mechanism for achieving the Sustainable Development Goals has been the formalisation of the workforce and expansion of paid work, processes which may be highly consistent with the expansion of fossil dependency (Barth and Littig, 2021). Current conceptions of ‘sustainability’ are broad and flexible enough to enable companies devoted to the acceleration of fossil fuel extraction (Dauvergne, 2020) and gig economy platforms predicated on non-employment-based work relations to claim their mantle (Novitz, 2021).…”