Government and private sector leaders pledge their support for the MWSS-DENR led Annual Million Tree Challenge aimed at planting one- million trees every year from 2017 to 2022 in the six watersheds of La Mesa, Ipo, Umiray, Angat, Marikina and Laguna Lake. Among those in the photo are Education Undersecretary Alain del Pascua, MWSS Administrator Reynaldo Velasco, Maynilad president Ramoncito S. Fernandez, Manila Water president Ferdinand de la Cruz, MWSS RO chief Patrick Ty, DENR officials and leaders of participating agencies.