“…The impact of fires, floods, heatwaves and drought of altered magnitude and frequency is already being manifest under climate change (Bowman et al, 2020; Fryirs et al, 2022, 2023; Tassone et al, 2023). Arguably river management and rehabilitation practice has not adapted philosophically or practically to this reality, with large portions of the river management sector still focussing efforts on restoration, re‐engineering, rewilding and Stage 0 (Hinshaw et al, 2022; Pettorelli et al, 2018; Rideout et al, 2021; Wharton & Gilvear, 2007; Wohl et al, 2005), words and labels which in themselves lead to an ‘unconscious bias’ (Greene et al, 2023) regarding the target conditions being aimed for, that is, some sort of historical or predisturbance state (Brown et al, 2018; McDonald et al, 2004; Newson, 2022). This bias manifests on the ground, with application of methods and approaches that do not consider (i) the irreversibility of changes, (ii) the fact that boundary conditions have been, and continue to be, fundamentally altered by anthropogenic disturbance and climate change and (iii) novel ecosystems have now been created (Dufour & Piégay, 2009; Rahel, 2022; Wohl et al, 2005, 2015).…”