Professor Emily Chan, Director of CCOUC, was invited by Kerman University of Medical Sciences, Iran to deliver a presentation on “Policy Implication of Health Impacts of Climate Change in Hong Kong” by telephone conferencing during the International Conference on Climate Change and Health System on 16 November 2017. The Conference, hosted by National Institute of Health Research, Ministry of Health and Medical Education and Kerman University of Medical Sciences in Iran, aims to mount a call to action to address the health challenge posed by climate change.