El Niño Threatens Water Supplies in Philippines

The Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) has confirmed that a strong to very strong El Niño is currently present in the tropical Pacific and is expected to peak before the end of 2026.

Prolonged rainfall deficits linked to El Niño could lead to drought and water supply stress, with potential consequences for agriculture, energy, public health, and the broader economy.

Water shortages will impact all sectors, but the burden will fall hardest on low-income households that lack the resources to store or purchase additional water.

Water is a critical economic input, and prolonged shortages could disrupt production, raise operating costs, and affect food security. PAGASA has identified water resources, energy production, and food security as areas at risk.

Past water crises, such as the 2019 Metro Manila shortage, have highlighted the need for diversified water sources and contingency planning. Recent investments by water providers show progress in building resilience.

Government agencies and local governments are urged to update El Niño contingency plans and prepare critical infrastructure. Businesses are advised to assess their water dependencies and develop strategies to maintain operations during shortages.

Individuals are encouraged to conserve water, store emergency supplies, and follow advisories from PAGASA and local authorities. While individual efforts alone cannot solve a national shortage, they can help stretch limited supplies.