He is also affiliated with the Institute of Water Policy, Lee Kuan Yew School of Public Policy at NUS. His research examines how cities affect weather and climate, and how weather and climate affect cities. He is a principal investigator in the coolingsingapore.sg initiative, and will be a lead author in the chapter on Cities, Settlements And Key Infrastructure for the forthcoming Sixth Assessment Report of the Intergovernmental Panel on Climate Change. Dr Chow tweets sporadically on science and geography topics unrelated to climate change, and can be reached on Twitter @winstontlchow.