Philippine power supply for Q2 2026 remains sufficient, but thin reserves leave grid at risk amid demand surge and plant outages
Institute for Climate and Sustainable Cities PRESS RELEASE QUEZON CITY, 25 March 2026 — The Luzon, Visayas, and Mindanao grids are projected to have sufficient power supply from April to June 2026 but reserve margins remain thin, according to the latest report of the Institute for Climate and Sustainable Cities (ICSC). That said, power supply margins remain highly vulnerable to changes in demand, delays in project completion, unplanned outages of major power plants, and constraints in the high-voltage direct current (HVDC) lines. In the latest “Philippine Power Outlook: Reviewing the Adequacy of Power Supply for April to June 2026” [...]
Luzon Yellow alerts may be raised starting April 24 [Inquirer.net]
MANILA -Yellow alerts are expected to be raised in the Luzon grid as soon as April 24 and persist until mid-June despite the Department of Energy’s (DOE) softer projection this year, according to a report by the Institute for Climate and Sustainable Cities (ICSC). In its 2023 Luzon Power Outlook report released on Tuesday, the international energy policy group warned that the country’s power supply situation may become precarious for around eight weeks as demand steadily increases.
Bleak, challenging energy sector outlook seen in ’23 [Business Mirror]
by Lenie Lectura | January 09, 2023| Published by Business Mirror | READ THE STORY HERE INDUSTRY stakeholders paint a bleak and very challenging power sector this year. The Institute for Climate and Sustainable Cities (ICSC) said rotating brownouts could happen in the second quarter of this year because of two reasons that were not included in earlier projections of the grid operator. “The power outlook for 2023 is bleak. We at ICSC do not foresee much improvement in the supply from both coal and fossil gas power plants,” ICSC senior policy advisor Pete Maniego Jr. said. He cited [...]
ICSC welcomes secretary nominations for DOE, DENR
QUEZON CITY, July 15, 2022 – International climate and energy policy group Institute for Climate and Sustainable Cities (ICSC) welcomed the nomination of Raphael “Popo” Lotilla as the next secretary of the Department of Energy (DOE) and Ma. Antonia “Toni” Yulo-Loyzaga as the next secretary of the Department of Environment and Natural Resources (DENR) in the Marcos Jr. administration’s Cabinet. Lotilla, whose nomination was announced Monday, previously served as energy secretary from 2005 to 2007 and as deputy secretary general of the National Economic Development Authority (NEDA). He is currently a law professor at the University of the Philippines. Aboitiz [...]
ICSC: Outages on Luzon grid show need for flexible, distributed energy
by Angelica Y. Yang/Philstar.com | June 22, 2022 | READ THE STORY HERE MANILA, Philippines — Problems with power supply on the Luzon grid, which was placed on red alert and saw power outages last Saturday — highlight the need for flexible and distributed power system that is not dependent on large centralized power plants, a local climate and energy policy group said. Supply has been tight this week, with coal-fired plants going offline in Tuesday and Wednesday. Institute for Climate and Sustainable Cities (ICSC) chief data scientist Jephraim Manansala said in a statement Wednesday that making up for [...]