The Luzon and Visayas grids returned to normal operations on Saturday after three straight days of red and yellow alerts this week, the National Grid Corporation of the Philippines (NGCP) said on

NGCP. Photo by Lisbet K. Esmael MANILA, Philippines – Consumers in Luzon and the Visayas on Thursday may experience power interruptions again, as the grid operator issues new…

The Luzon grid's red alert is extended on Friday, May 15 after a power plant trips, further aggravating supply, says the NGCP