A call-to-action for energy conservation and sustainability in the clinical laboratory: Experiences from the University of Padova

Objectives: Healthcare has a considerable environmental impact, yet it has been largely overlooked. Clinical laboratories, in particular, consume significantly more energy and water per unit area compared to standard office buildings. It is crucial to raise awareness among laboratories about the significance of embracing eco-friendly practices. Numerous energy-saving measures do not incur additional costs but necessitate a shift in organizational culture and mindset. Design & methods: This paper conducts a cost-benefit analysis of energy consumption at the Laboratory Medicine Unit of University Hospital of Padova, beginning with laboratory refrigerators and freezers. Results: The need to rationalize the existing units, especially the combined refrigerators-freezers, and reorganize the contents of the Ultra-Low Temperature freezers with an energy-saving perspective has emerged. Conclusions: By implementing these practices, this initiative can gradually expand to encompass more green activities in the future.