NiMet has issued a heat stress warning for 19 states in Nigeria due to rising temperatures expected to reach 42°C. Experts attribute this recurring issue to climate change and its consequences, including desertification and pollution. Citizens are advised to take precautionary measures to combat the heat, especially for vulnerable groups. The importance of adherence to these recommendations is emphasized to prevent heat-related illnesses.
The Nigerian Meteorological Agency (NiMet) has issued a heat stress warning affecting 19 states, primarily in the Southeast and coastal regions. This is the second such alert in a month, with regions including Kebbi, Niger, Kwara, Oyo, Kogi, and the Federal Capital Territory identified as particularly vulnerable. Other affected areas encompass the South-West, coastal regions, Taraba, Adamawa, Plateau, Kaduna, Zamfara, and Sokoto.
The warning, released on Tuesday, indicates that temperatures may reach as high as 42°C with elevated humidity levels over the next three to four days, likely causing significant thermal discomfort. In February 2025, NiMet issued a similar warning, advising citizens to maintain hydration, use personal fans, and refrain from strenuous activities during the midday hours.
Mathias Bwala, a former officer with the National Environmental Standards and Regulation Enforcement Agency (NESREA), states that recurrent heat stress is a direct indication of climate change. Moreover, an environmental expert links this issue to desert encroachment, air pollution, and water pollution; noting that desertification exacerbates sunlight exposure by reducing the number of trees that help temper environmental temperatures.
Additional factors contributing to heat stress include high air temperatures, radiant heat from various sources, elevated humidity, contact with hot surfaces, and vigorous physical activity, as highlighted by the University of Iowa. NiMet advises Nigerians to implement precautionary measures to alleviate the impact of extreme heat, focusing on hydration, avoiding sun exposure, and wearing breathable attire.
Furthermore, the agency recommends limiting outdoor engagements, especially during peak heat hours, and providing heightened care for vulnerable demographics, such as the elderly and children. As temperatures are projected to rise between 36°C and 42°C in the North and 34°C to 39°C in the South, NiMet stresses the importance of vigilance and adherence to prevention strategies to reduce heat-related health risks.
In summary, the Nigerian Meteorological Agency’s recent heat stress warning underscores the escalating effects of climate change across various states in Nigeria. With recommended precautions in place, such as hydration, avoiding direct sunlight, and caring for vulnerable populations, individuals can mitigate the adverse effects of extreme heat. It is vital to acknowledge and address the underlying issues contributing to these heat stress alerts for the well-being of all citizens.
Original Source: businessday.ng
