Chief, Air Quality Management Section (AQMS), DENR-EMB Profile / Bio Jundy Tigley Del Socorro is serving 23 years in government service at the Department of Environment and Natural Resources – Environmental Management Bureau (DENR-EMB), Philippines. He is currently holding the position of Chief, Air Quality Management Section (AQMS) as Supervising Environmental Management Specialists (SEMS). Materials Title Date Learning Materials Topics Pathways for Clean Air and Clean Energy – Regional Sharing Session on Policy, Finance, and Technology Solutions in the Philippines, Indonesia, and Viet Nam 11 March, 2026 Slides Environment, Urban Development National Experiences in Participatory Governance: The Case of Philippines 17 November, 2023 Slides Environment, Urban Development Priorities and Initiatives Towards Strengthening Emission Standards for Coal-Fired Power Plants 15 November, 2023 Slides Environment