Climate crisis imperils the fabric of life: GMC must review its policies.

Competing Interests: Competing interests: AW-is a member of the United Nations Medical Technical and Chemical Options Committee as an expert on the environmental impact of inhalers. He has made unpaid contributions to research that was supported by GSK, AZ, and Orion Pharma and declares conference fees from Orion Pharma. L-J S and FM have no competing interests to declare. All views expressed here are solely of those individuals and not necessarily the organisations they represent.