This review informs nurses and clinical leaders that sustainable practices-such as switching to reusable linens and optimizing energy use-are both feasible and impactful in acute care. It provides actionable evidence for reducing waste and carbon emissions while maintaining patient safety, supporting the integration of environmental stewardship into daily nursing practice. Findings from this review highlight the measurable environmental benefits of nurse-led sustainability interventions, such as waste reduction and energy conservation in ICUs. The evidence supports updating nursing curricula, clinical guidelines, and hospital policies to equip nurses with the knowledge and tools needed to lead sustainability efforts, thereby reducing healthcare's carbon footprint without compromising care quality.
Ahmed et al. (Sun,) studied this question.