Studies conducted in major Nigerian cities such as Lagos and Port Harcourt have revealed the adverse effects of poor air quality on human health . Health implications include respiratory diseases, cardiovascular problems, and increased mortality rates. conducted an assessment of carbon dioxide (CO2) concentrations in Kaduna, Asokoro Abuja, and Minna. The results showed varying CO2 concentrations, with Sabo Kaduna recording 1840 ppm, A.Y.A. Abuja with 1539 ppm, Asokoro Abuja with 1160 ppm, and notably higher levels in Minna reaching 5000 ppm. However, these values were significantly lower than the World Health Organization's (WHO) recommended threshold of 20,000 ppm. Similarly, carbon monoxide (CO) emissions were found to be below WHO and Federal Environmental Protection Agency of Nigeria (FEPA) standards, with the highest recorded value at 15 ppm.