The said activity was held during the last day of the Leadership and Environmental Sustainability Summit: Gaining and Sustaining Innovations Towards a Clean and Healthy Environment conducted in Ilo Ilo City from June 6-8, 2022.
 
DENR CALABARZON was represented by Regional Executive Director Nilo B. Tamoria, Assistant Regional Director for Management Services Ronita Unlayao, Assistant Regional Director for Technical Services Alfredo Palencia, Assistant Regional Director for Special Concerns Elmer Bascos, Provincial Environment and Natural Resources Officer of Cavite Januel Peras, and Community Environment and Natural Resources Officer of Sta. Cruz, Laguna Venerando Garcia.
 
Philippine Environment Month is celebrated every June pursuant to Proclamation No. 237, s. 1988. This year's theme is "Aksyon para sa Natatanging Mundo".