{
  "id": 3735889,
  "title": "'Refined heat stress system still has room for review'",
  "url": "https://urgent.news/2026/08/27/refined-heat-stress-system-still-has-room-for-review",
  "topic": "world",
  "section": "World",
  "published": "2026-08-27T12:39:38.000Z",
  "source": {
    "name": "RTHK News",
    "slug": "rthk-news",
    "url": "https://news.rthk.hk/rthk/en/component/k2/1867810-20260827.htm"
  },
  "original_language": "en",
  "account": "Unionist lawmaker Lam Chun-sing expressed his support for the recently enhanced heat stress at work warning system, praising its nearly immediate implementation that would better protect workers during extreme weather conditions. The Labour Department introduced two new triggers to the system, starting from Friday, aimed at improving its responsiveness and safeguarding workers. Despite the quick fix, Lam said there is still room for review. He appreciated that the Labour Department adjusted the mechanism using the existing framework to implement the changes promptly, addressing the situation in September. However, Lam urged the Department to consider adopting the Wet Bulb Globe Temperature (WBGT), an internationally recognized measurement, in the long term. He also called on employers to consider individual situations, including providing older outdoor workers with longer breaks as they are more vulnerable to heat stroke. DAB lawmaker Cheung Pui-kong hailed the revamp as a breakthrough for the system, but pointed out that the calculation formula for the Hong Kong Heat Index remained unchanged, and the refined system has not fully resolved the fundamental issue of significantly underestimating the perceived heat stress on outdoor workers. The Association for the Rights of Industrial Accident Victims suggested the government should monitor the system's operation and conduct a review a year later to assess the adoption of WBGT, as well as consider suspending work for all outdoor workers, not just those performing heavy or very heavy work.",
  "summary": "Unionist lawmaker Lam Chun-sing said on Thursday that he welcomed the enhanced heat stress at work warning, especially with its almost immediate implementation that could better protect workers during extreme weather conditions next month. His comments came after the Labour Department said that starting Friday, two new triggers will be added to the refined system to improve its responsiveness to…",
  "key_points": [
    "Unionist lawmaker Lam supports enhanced heat stress warning system.",
    "Labour Department added two new triggers for better worker protection.",
    "Lam suggests adopting WBGT for long-term measurement and more breaks for older outdoor workers."
  ],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 2,
    "also_reported_by": [
      {
        "outlet": "RTHK English",
        "title": "'Refined heat stress system still has room for review'",
        "url": "https://urgent.news/2026/08/27/refined-heat-stress-system-still-has-room-for-review-3736535",
        "published": "2026-08-27T12:39:38.000Z"
      }
    ]
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}