32
1 Introduction
The need for health systems to reduce their carbon footprint is becoming increasingly urgent. Following the United Nations Framework Convention on Climate Change (UNFCCC) Conference of Parties (COP) 26 Health Programme, the World Health Organization (WHO) established the Alliance for Transformative Action for Climate and Health (ATACH) to support a transition toward climate-resilient and low-carbon health systems. As of 2024, ATACH has gathered low-carbon commitments from 75 countries and net-zero commitments from 36 [World…