The Nigerian Meteorological Agency warns of severe heat stress impacting 19 states due to climate change. With temperatures expected to reach 42°C, NiMet advises individuals to stay hydrated and limit outdoor activities, particularly between noon and 3 PM. Experts emphasize desertification and pollution as contributing factors, stressing the need for precautionary measures to protect vulnerable populations from heat-related illnesses.
The Nigerian Meteorological Agency (NiMet) has issued a heat stress warning that affects 19 states, particularly highlighting the Southeast and coastal regions. This alert, the second of its kind in less than a month, warns that the north-central and eastern regions will face rising temperatures, which could soar up to 42°C. Areas such as Kebbi, Niger, Kwara, and the Federal Capital Territory (FCT) are particularly at risk.
NiMet predicts that high temperatures combined with significant humidity over the next few days will result in considerable discomfort. Following a similar warning issued in February 2025, the agency has advised Nigerians to maintain hydration, utilize portable fans, and refrain from strenuous activities during peak hours from 12:00 noon to 3:00 pm.
Mathias Bwala, a former field officer at NESREA, has linked the recurring heat stress to climate change, while another environmental expert has attributed it to desert encroachment, air and water pollution. The worsening impacts of desertification diminish tree cover, which is crucial for regulating temperature and ensuring environmental equilibrium.
According to the University of Iowa, several factors contribute to heat stress, such as high air temperatures, radiant heat sources, humidity, contact with hot surfaces, and intense physical exertion. NiMet has recommended precautionary measures for the public, which include drinking ample water, avoiding sun exposure, and dressing in light fabrics.
To reduce the risks associated with extreme heat, limitations on outdoor activities during the hottest periods of the day are advised, particularly for vulnerable populations, including the elderly and children. NiMet stresses the importance of adhering to safety guidelines to prevent heat-related illnesses during the expected temperature ranges of 36°C to 42°C in the North and 34°C to 39°C in the South.
In conclusion, the recurrent heat stress warnings issued by NiMet underline the urgent need for individuals to remain vigilant in the face of rising temperatures due to climate change. By following the recommended safety measures, including hydration and reducing outdoor activities, Nigerians can mitigate adverse health effects associated with extreme heat. The collaboration between various environmental experts highlights the multifaceted challenges posed by climate change and the importance of community awareness and preparedness.
Original Source: businessday.ng
