Author profile
Philip Hui, MD, FRCPC
Background Climate change is an issue of significant international concern, and the health care sector is a major contributor. In 2021, health care–related air pollution contributed to an estimated 4.6 million... Read More
Background Health care–related carbon emission is a significant contributor to climate change; it is estimated to constitute 4.6% of the global carbon footprint.[1] When compared with the health care systems of... Read More