Prof. Indrika Rajapaksha delivered the 10th prestigious Dr. K.D.G. Saparamadu memorial oration for College of Community Dentistry of Sri Lanka in the 39th Annual sessions held on 29th January 2022 at Water’s Edge. Her talk explored “Missing links in warming climates: Built environment and well-being in Tropics”. She was presented with the orator’s medal by the chief guest Dr. Vinya Ariyaratne.