Alternative water sources for Metro Manila for water security and resilience | Policy Brief 2019-17 18 March 2022 [featured_image] Download Version Download 130 File Size 743 KB File Count 1 Create Date 18 March 2022 Last Updated 8 October 2026 Alternative water sources for Metro Manila for water security and resilience | Policy Brief 2019-17 UP CIDS Policy Brief 2019-17 Previous Next