🌡️𝗪𝗵𝗮𝘁 𝗶𝘀 𝗧𝗪𝗟? 𝗧𝗵𝗲𝗿𝗺𝗮𝗹 𝗪𝗼𝗿𝗸 𝗟𝗶𝗺𝗶𝘁 (𝗧𝗪𝗟) is the maximum 𝘀𝗮𝗳𝗲 𝗹𝗲𝘃𝗲𝗹 𝗼𝗳 𝗵𝗲𝗮𝘁 𝘀𝘁𝗿𝗲𝘀𝘀 that workers can be exposed to in a particular environment, while maintaining thermal equilibrium and not exceeding safe core body temperatures. It is 𝗰𝗼𝗺𝗺𝗼𝗻𝗹𝘆 𝘂𝘀𝗲𝗱 in hot climates like the Middle East, especially in occupational health and safety. 📏 𝗪𝗵𝗮𝘁 𝗱𝗼𝗲𝘀 𝗪/𝗺² 𝗺𝗲𝗮𝗻 𝗶𝗻 𝘁𝗵𝗶𝘀 𝗰𝗼𝗻𝘁𝗲𝘅𝘁? 𝗪𝗮𝘁𝘁 (W) is a unit of power. Per square meter (m²) refers to the area of the body surface being exposed. So, 𝗪/𝗺² describes the rate of heat energy that the body can safely dissipate to the environment per square meter of skin. 💡 𝗘𝘅𝗮𝗺𝗽𝗹𝗲: A TWL of 𝟭𝟰𝟬 𝗪/𝗺² means the body can safely perform light work without overheating in that specific environment. If the 𝗧𝗪𝗟 drops below 𝟭𝟭𝟱 𝗪/𝗺², work restrictions or rest periods are usually advised for safety. 🔧 𝗧𝗪𝗟 𝗙𝗮𝗰𝘁𝗼𝗿𝘀: TWL is calculated based on: 𝗔𝗶𝗿 𝘁𝗲𝗺𝗽𝗲𝗿𝗮𝘁𝘂𝗿𝗲 𝗛𝘂𝗺𝗶𝗱𝗶𝘁𝘆 𝗥𝗮𝗱𝗶𝗮𝗻𝘁 𝗵𝗲𝗮𝘁 (𝘀𝘂𝗻 𝗲𝘅𝗽𝗼𝘀𝘂𝗿𝗲) 𝗔𝗶𝗿𝗳𝗹𝗼𝘄 (𝘄𝗶𝗻𝗱 𝘀𝗽𝗲𝗲𝗱) 𝗖𝗹𝗼𝘁𝗵𝗶𝗻𝗴 𝗶𝗻𝘀𝘂𝗹𝗮𝘁𝗶𝗼𝗻 🛡️ 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Used by safety officers to: ★ Assess if it's safe for outdoor or industrial work ★ Set work/rest cycles ★ Protect workers from heat stress, heat stroke, or dehydration #HeatStress #TWL #HSE #WorkplaceSafety #OccupationalHealth #SafetyFirst #MiddleEastSafety #HSELeadership #ThermalWorkLimit
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The World Health Organization and the World Meteorological Organization have published a new joint report and guidance highlighting the growing #globalhealth challenges posed by #extreme #heat on #workers As #climatechange drives more frequent and intense heatwaves, many workers who are regularly exposed to dangerous heat conditions are already feeling the #health impacts of rising temperatures, in particular, #manual workers in sectors such as #agriculture, #construction and #fisheries. Increasing heat episodes are also leading to health issues for #vulnerable #populations in developing countries, such as #children, #older adults and low-income populations The new report and technical guidance, entitled Climate change and workplace heat stress draws on 5 decades of #research and #evidence, highlighting that the health and productivity of workers are severely impacted by rising temperatures. 2024 was the hottest year on record. Daytime temperatures of more than 40°C and even above 50°C are becoming increasingly common, a clear indication that immediate action is needed The report and guidance outline key issues related to the health impacts of extreme heat: The frequency and intensity of extreme heat events have risen sharply, increasing risks for both outdoor and indoor workers Worker productivity drops by 2–3% for every degree above 20°C Health risks include #heatstroke, #dehydration, #kidney #dysfunction, and #neurological disorders, all of which hinder long-term health and economic security Half the global population suffers adverse consequences of high temperatures To tackle these challenges, the report calls for the implementation of occupational heat action plans, tailored to specific industries and regions, and developed in collaboration with employers, workers, unions, and #publichealth experts The guidance lays out a clear path for #governments, #employers, and health authorities to mitigate the growing risks of extreme heat on working populations: Develop occupational heat-health policies with tailored plans and advisories that consider local weather patterns, specific jobs, and worker vulnerabilities; Focus on vulnerable populations with special attention given to middle-aged and older workers, individuals with chronic health conditions, and those with lower physical fitness who can be more susceptible to the effects of heat stress; Education and awareness raising for first responders, health professionals, employers, and workers to recognize and properly treat heat stress symptoms; Engage all stakeholders from workers and trade unions to health experts and local authorities in the co-creation of heat-health strategies that are locally relevant and widely supported Design solutions that are not only effective but also practical, affordable and environmentally sustainable International Labour Organization https://lnkd.in/eePeabJD
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As temperatures rise, so do the risks of heat stress on construction sites and in other outdoor working environments. As Safety Officers, we are committed to safeguarding our workforce by spreading awareness and promoting preventive measures to combat heat related illnesses. Heat stress is a serious hazard that can lead to heat stroke, heat exhaustion, heat cramps, and heat rashes all of which can be life threatening if not addressed. Here’s how we help our team stay safe under the sun: Three Key Steps to Beat the Heat: ✅ Drink Water: Stay hydrated. Use the Urine Color Chart to monitor hydration levels. ✅ Take Rest: Frequent breaks in shaded or cool areas are essential. ✅ Find Shade: Avoid prolonged exposure to direct sunlight. Recognize the Signs of Heat Stroke: • Confusion or delirium • Dizziness or fainting • High body temperature • Slurred speech or nausea • Hot, dry, or sweaty skin • Weakness or blurred vision CALL Ambulance immediately if you notice these symptoms in yourself or others Other Safety Tips Include: • Wear light colored, loose fitting clothing • Avoid caffeine and alcohol • Acclimatize new workers gradually • Use a buddy system to monitor each other • Ensure trained first aiders are on site Let’s all take proactive steps to protect ourselves and our teams from heat stress. Safety is not seasonal it’s essential #BeatTheHeat #HeatStressAwareness #HSE #NoorAlSahara #ConstructionSafety #WorkplaceWellbeing #HydrationMatters #ZeroHarm #SafetyCulture #ProtectYourTeam #StayCoolStaySafe #SummerSafety
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🚨 Safety Preparedness: Right Tools, Right Response 🚨 Picture this: A petrol truck rolls away during refuelling, ripping the hose from the ground, spilling fuel, and creating a high-risk fire hazard. In this dangerous moment, a bystander acted swiftly with a fire extinguisher. While not the perfect tool for the scale of the spill, their decisive response highlights a critical lesson: Preparedness and training save lives. --- 🔑 Key Lessons: 💡 1. Always Be Ready: Emergencies escalate fast. Drivers, staff, and everyone on-site must know and follow safety protocols to prevent small errors from becoming catastrophic. 💡 2. Use the Right Tools: Vehicle chocks could’ve prevented the truck from rolling, even if the handbrake was disengaged. Fire extinguishers, especially foam or dry chemical powder, are essential for controlling fires caused by fuel spills—after vapor dispersal. Remember, right tools + knowledge = effective safety management. 💡 3. Training Saves Lives: The bystander’s calm and confident action reflects the power of proper training. When people are trained, they can respond effectively, minimizing damage and saving lives. --- 🔥 Safety Starts Before the Emergency Safety isn’t just about reacting—it’s about being proactive. Here's how to build a safety-first workplace: ✔ Train Everyone: Equip all personnel with the skills to manage emergencies. ✔ Equip Properly: Ensure tools like extinguishers and chocks are maintained and accessible. ✔ Review Regularly: Update protocols to close gaps and reinforce understanding. --- Ask yourself this: ✅ Are your team and tools prepared to handle the unexpected? ✅ Does your workplace regularly train and refresh staff on emergency protocols? ✅ Are safety measures treated as top priorities or just afterthoughts? Let’s commit to a culture where readiness, the right tools, and teamwork ensure safety every single day. --- What steps are you taking to build a safety-first environment? Share your insights below! #FireSafety #WorkplaceSafety #EmergencyPreparedness #RightToolsRightResponse #SafetyFirst #SafetyCulture #WorkplaceReadiness #TrainingMatters #ProactiveSafety #FuelSafety #TeamSafety #EmergencyManagement #SafetyLeadership
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Heat Stroke Management Plan: Heat-related illnesses are becoming a growing concern in the workplace especially for outdoor and industrial workers. As HSE professionals, it is our duty to prevent, identify, and manage heat stroke risks before they become life-threatening emergencies. Heat Stroke Management Plan every organization should implement: ✅ Risk Assessment – Identify high-risk tasks, monitor temperature & humidity. ✅ Hydration & Acclimatization – Ensure workers drinking water & adapt gradually. ✅ Engineering & Administrative Controls – Provide shade, ventilation, and work-rest cycles. ✅ Training & Awareness – Educate on early signs (confusion, dizziness, hot dry skin). ✅ Emergency Response – Immediate cooling, remove PPE, call emergency services. ✅ Continuous Monitoring – Track WBGT index & update the plan regularly. #HeatSafety #HeatStrokePrevention #HSE #OccupationalHealth #SafetyFirst #WorkplaceSafety #EnvironmentalHealth #HSELeadership #RiskManagement #SummerSafety #HeatStress #ISO45001 #OSH #FieldSafety #StayHydratedStaySafe
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WHO and WMO issue new report and guidance to protect workers from increasing heat stress. Today, the 𝗪𝗼𝗿𝗹𝗱 𝗛𝗲𝗮𝗹𝘁𝗵 𝗢𝗿𝗴𝗮𝗻𝗶𝘇𝗮𝘁𝗶𝗼𝗻 (𝗪𝗛𝗢) and the 𝗪𝗼𝗿𝗹𝗱 𝗠𝗲𝘁𝗲𝗼𝗿𝗼𝗹𝗼𝗴𝗶𝗰𝗮𝗹 𝗢𝗿𝗴𝗮𝗻𝗶𝘇𝗮𝘁𝗶𝗼𝗻 (𝗪𝗠𝗢) have released a landmark joint global report on 𝘊𝘭𝘪𝘮𝘢𝘵𝘦 𝘊𝘩𝘢𝘯𝘨𝘦 𝘢𝘯𝘥 𝘞𝘰𝘳𝘬𝘱𝘭𝘢𝘤𝘦 𝘏𝘦𝘢𝘵 𝘚𝘵𝘳𝘦𝘴𝘴. I had the privilege of serving as Editor of this effort, which makes clear that the heat crisis is not a distant threat — it’s happening now. Why it matters: heat stress is not only a health issue. It is an economic challenge and a social justice issue. Protecting workers means protecting food systems, infrastructure, and economies themselves. The report draws on five decades of evidence to show how rising temperatures are reshaping work. The evidence is stark: • 𝟮.𝟰 𝗯𝗶𝗹𝗹𝗶𝗼𝗻 𝘄𝗼𝗿𝗸𝗲𝗿𝘀 face heat exposure that affects their health and productivity. • Productivity drops by 2.3% with every degree above 19°C. • Heat stress is driving illness, injuries, and deaths across sectors, from farms and construction sites to factories and beyond. • Both outdoor and indoor workers are at risk, with the heaviest burden on the most vulnerable. • Without action, extreme heat will deepen inequalities, disrupt economies, and threaten sustainable development goals. The 𝗴𝗼𝗼𝗱 𝗻𝗲𝘄𝘀? Solutions exist. Governments, employers, and workers can act today: better regulations, smarter scheduling, heat-resilient clothing, hydration, shade, and early warning systems. This report is both a 𝘄𝗮𝗸𝗲-𝘂𝗽 𝗰𝗮𝗹𝗹 and a 𝗿𝗼𝗮𝗱𝗺𝗮𝗽 𝗳𝗼𝗿 𝗰𝗵𝗮𝗻𝗴𝗲. 📌 Full report here: https://lnkd.in/d8AvkwkY 📌 Q&As on workplace heat stress: https://lnkd.in/dmxZWhRB 📌 Press Release from WHO for the launch of the report: https://lnkd.in/dyPJc2Uj 📌 Video recording of the Press Conference that took place yesterday to launch the report: https://lnkd.in/dtbSBEvP 📌Audio recording of the Press Conference that took place yesterday to launch the report: https://lnkd.in/dViVhKkq I will be sharing highlights and key insights in the coming days.
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𝗟𝘂𝗰𝗸 𝗜𝘀 𝗡𝗼𝘁 𝗮 𝗦𝗮𝗳𝗲𝘁𝘆 𝗦𝘁𝗿𝗮𝘁𝗲𝗴𝘆. A vehicle struck the back of a fuel dispenser. Within seconds, fire erupted. Mechanical damage. Fuel release. Ignition. That part is simple. But the real issue was not how it started. The real issue was what happened next. There was 𝗵𝗲𝘀𝗶𝘁𝗮𝘁𝗶𝗼𝗻. There was 𝗱𝗲𝗹𝗮𝘆. There was 𝗻𝗼 𝗶𝗺𝗺𝗲𝗱𝗶𝗮𝘁𝗲, 𝗰𝗼𝗼𝗿𝗱𝗶𝗻𝗮𝘁𝗲𝗱 𝗳𝗶𝗿𝘀𝘁 𝗮𝘁𝘁𝗮𝗰𝗸. Fortunately, the fire did not spread. Fortunately, fuel flow was limited. Fortunately, no one was injured. But “𝗳𝗼𝗿𝘁𝘂𝗻𝗮𝘁𝗲𝗹𝘆” 𝗶𝘀 𝗻𝗼𝘁 𝗮 𝘀𝗮𝗳𝗲𝘁𝘆 𝘀𝘆𝘀𝘁𝗲𝗺. The difference between control and catastrophe can be less than 100 seconds. That first minute is not about equipment only. It is about competence. • Was the emergency stop activated instantly? • Was fuel isolated without confusion? • Was the extinguiser deployed at the base of the fire with confidence? • Was the area cleared with authority? Fire extinguishers mounted on walls are compliance. 𝗧𝗿𝗮𝗶𝗻𝗲𝗱 𝗽𝗲𝗼𝗽𝗹𝗲 𝗮𝗿𝗲 𝗽𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻. 𝙏𝙧𝙖𝙞𝙣𝙞𝙣𝙜 𝙞𝙨 𝙖 𝙨𝙝𝙖𝙧���𝙙 𝙧𝙚𝙨𝙥𝙤𝙣𝙨𝙞𝙗𝙞𝙡𝙞𝙩𝙮. The employer must provide structured, practical, repeated drills. The employee must participate seriously and be mentally ready to act. The hard facts: • Do not assume this will never happen to you. • Do not assume you will “manage it somehow.” • Do not assume instinct will replace training. 𝗙𝗶𝗿𝗲 𝗱𝗼𝗲𝘀 𝗻𝗼𝘁 𝗿𝗲𝘀𝗽𝗲𝗰𝘁 𝗰𝗼𝗻𝗳𝗶𝗱𝗲𝗻𝗰𝗲. 𝗜𝘁 𝗿𝗲𝘀𝗽𝗼𝗻𝗱𝘀 𝘁𝗼 𝗽𝗿𝗲𝗽𝗮𝗿𝗮𝘁𝗶𝗼𝗻. This incident ended without tragedy. That is good. But not every incident will be forgiving. Not every delay will be harmless. Not every fire will stay small. 𝗧𝗿𝗮𝗶𝗻. 𝗣𝗮𝗿𝘁𝗶𝗰𝗶𝗽𝗮𝘁𝗲. 𝗣𝗿𝗮𝗰𝘁𝗶𝗰𝗲. Because in high-risk environments, hesitation is fuel. #FireSafety #EmergencyResponse #TrainingMatters
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🔊 Occupational Noise Exposure – The Silent Hazard In high-risk industries like construction, manufacturing, oil & gas, and marine operations, occupational noise is often underestimated. Unlike visible hazards, noise-induced hearing loss (NIHL) is permanent, progressive, and 100% preventable. 📌 Key Technical Points on Noise Safety: Regulatory Standards: OSHA 29 CFR 1910.95 & ISO 9612 define permissible exposure limits (PEL) of 85 dB(A) over 8 hours (action level). Risk Assessment Tools: Dosimetry, Sound Level Meters (SLM), and Real-Time Noise Monitoring Systems are essential in noise mapping. Engineering Controls: Acoustic barriers, machine enclosures, vibration isolation, and silencing techniques. Administrative Controls: Rotational shifts, exposure time limits, quiet zones, and maintenance of equipment. Personal Protective Equipment (PPE): Earplugs, earmuffs, and custom-molded hearing protection devices (HPD). Fit testing ensures attenuation compliance. Health Surveillance: Periodic audiometric testing is critical for early detection of hearing threshold shifts. ⚠️ Why it matters: Noise is not just a hearing risk — it contributes to fatigue, stress, decreased productivity, and even cardiovascular disease. Integrating Noise Control Programs into Occupational Health & Safety Management Systems (OHSMS) under ISO 45001 improves compliance and long-term workforce health. ✅ Takeaway: Noise may be invisible, but its impact is irreversible. A proactive Hearing Conservation Program (HCP) is a sign of a mature safety culture and a world-class HSE management system. 🔹 Question for Safety Professionals: 👉 How do you implement engineering vs. administrative noise control measures on your site? Which one do you find most practical in high-noise environments like construction or heavy industry? #NoiseSafety #OccupationalHealth #HSE #ProcessSafety #ConstructionSafety #IndustrialSafety #HearingConservation #ISO45001 #RiskAssessment #WorkplaceSafety
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🔶 Understanding Heat Stress in the Workplace – An HSE Priority As environmental temperatures rise, so do the health risks for workers—especially in "construction, oil and gas, and general industry", where hot working environments are common. "Heat stress is not just discomfort—it’s a critical safety issue". When the body fails to cool down efficiently, it can lead to serious, even life-threatening, conditions: 🌡️ Heat Rash 💦 Heat Cramps 🤕 Heat Exhaustion 🚑 Heat Stroke (a medical emergency) 🔍 Why Does Heat Stress Happen? 🔥 High air temperature 💧 High humidity ☀️ Direct sunlight exposure 💪 Heavy physical activity 🚱 Inadequate hydration or rest 🧤 Use of PPE in hot environments ✅ How to Prevent Heat Stress on the Job: 💧 Hydration is essential Drink water every 15–20 minutes—don’t wait to feel thirsty. 🌴 Provide shaded rest areas Frequent breaks in cool spaces help regulate core temperature. 🕒 Adjust work-rest cycles Use **WBGT**-based schedules to reduce heat exposure risks. 👬 Use the buddy system Train workers to identify symptoms in themselves and others. 👕 Choose breathable PPE and clothing Lightweight, light-colored gear helps reduce heat absorption. 👀 Monitor vulnerable workers New hires, fasting workers, and those with medical conditions are more susceptible. 🧠 Train supervisors to act quickly Early recognition and fast response save lives. 📌 Key Takeaway: Heat stress is 100% preventable — when we combine proactive planning, training, and awareness with a strong safety culture. 💬 How do you prepare your teams for the heat? Let’s exchange ideas and build safer workplaces—together. #HSE #HeatStress #OccupationalHealth #WorkplaceSafety #ToolboxTalk #ConstructionSafety #OilAndGas #IndustrialSafety #ZeroHarm #HeatIllnessPrevention #SafetyEducation #WorkforceWellbeing