Over 500,000 households will benefit from a massive reforestation activity to be jointly implemented by the Department of Environment and Natural Resources (DENR) and the Prime Infra-led WawaJVCo Inc. (WJI) at the Upper Marikina River Basin Protected Landscape (UMRBPL), DENR Secretary Maria Antonia Yulo-Loyzaga said. “This particular endeavor will actually…