EDITORIAL: Heat Threat

The extreme temperatures now gripping the country are not just uncomfortable — they are life-threatening, particularly for our most vulnerable sectors: children and workers exposed daily to the scorching heat.

A stern warning from child development expert Joy Sampang of Save the Children reminds us that around 26 million Filipino children are at risk amid the soaring heat indices, some reaching “danger” levels between 42 and 47 degrees Celsius, according to the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA).

Children, especially those under five, are less capable of regulating their body temperature and often cannot recognize signs of heat-related distress.

This places them at heightened risk of severe dehydration, heat stroke, respiratory illnesses, kidney disease, and emotional stress that can impair their ability to learn and play.

This warning is not theoretical. PAGASA’s latest bulletin showed that 28 areas across the country were placed under the “danger” heat index classification on Thursday, April 24, with forecast heat index values ranging from 42°C to 45°C.

Areas such as NAIA in Pasay City, Legazpi City in Albay, CBSUA-Pili in Camarines Sur, and Tuguegarao City, Cagayan — which is bracing for an alarming 45°C — are all under critical watch.

Many other regions fall under the “extreme caution” or “caution” categories, with PAGASA urging residents to stay hydrated, avoid outdoor activities during peak heat hours, and seek shade or cooler environments to prevent heatstroke and other related illnesses.

Children are not the only ones who need protection. Workers — particularly in construction, agriculture, mining, and industrial sectors — face new, deadly challenges as temperatures soar. Federation of Free Workers leader and senatorial candidate Sonny Matula rightly stresses the urgent need for legislation to guarantee worker safety against extreme heat.

Adjustments like shifting work hours, increasing ventilation, enabling work-from-home options, and enforcing stricter heat stress protocols must be institutionalized, not left to discretion.

The worsening climate crisis demands immediate, sustained action. Heat waves will only grow longer and hotter. Without comprehensive measures to safeguard both children and workers, we risk irreversible harm to public health, productivity, and the nation’s future.

The situation demands urgency, compassion, and policy innovation. Safeguarding lives — especially those too young to protect themselves or those toiling under harsh conditions — must be at the forefront of our national agenda.

The heat is rising. It is time for us to act.