A life cycle analysis of the environmental impact of procurement, waste and water in the dental practice. Br Dent J 2024; 236: 545-551. https://doi.org/10.1038/s41415-024-7239-5

There are several challenges associated with global warming, including melting ice caps, rising sea levels, and extreme weather. Healthcare-related greenhouse gas emissions make up a significant portion of global emissions. Efforts, including the Green Impact Toolkit, seek to mitigate this impact. Life cycle assessments offer a standardised method to evaluate environmental impact, crucial for achieving carbon-neutral healthcare delivery. Studies like those from Dublin Dental University Hospital assess strategies for reducing carbon footprint, guiding towards a more sustainable future in healthcare.