Dated: 22/ February/2024
Editor
Dhaka Opinion Magazine
Dhaka
I am writing to draw attention to the pervasive issue of sound pollution in major cities across the world and its concerning association with mental fatigue among urban residents. The incessant barrage of noise from various sources such as honking horns, blaring sirens, bustling traffic, and construction work poses a significant threat to the mental well-being of individuals living in urban environments. Sound pollution exists in the cities of different countries in Asia and other regions, leading to concerns. Among cities, according to the Worldwide Hearing Index Report 2017, which ties city noise to global hearing loss, Zurich had the lowest noise pollution while China ranks highest.
Prolonged exposure to high levels of noise has detrimental effects on mental health. Studies often show that noise pollution increases levels of stress, anxiety, and fatigue among city dwellers. The constant assault on auditory senses leaves many feeling drained, overwhelmed, and unable to find moments of respite amidst the chaos of urban life. As per a study by Mucci and others, continuous exposure to urban noise presents dangers to hearing abilities, heart health, digestive wellness, and nervous system functioning, while also triggering psychological distress. Among roughly 25 percent of the European Union’s population experiencing a decrease in living standards due to sound pollution irritation, 5 to 15 percent face disruptions in sleep.
Noise pollution — which is related to other stressors inherent in urban living such as overcrowding, traffic congestion and air pollution — also leads to other mental health troubles including, but not limited to, a lack of motivation or burnout among city dwellers in different countries. Noise-induced mental health issues in turn lead to a range of consequences including decreased productivity in the workplace, increased healthcare expenditures and reduced quality of life. Hence, sound pollution which is not merely a matter of inconvenience or annoyance but a fundamental issue of public health and the quality of life, is a pressing issue in major cities that demands immediate attention and action.
Though diverse efforts have been made in different countries to address sound pollution, the economic costs of mental fatigue associated with sound pollution are substantial, they are not enough and there is limited implementation of measures such as inadequate enforcement of noise regulations and lack of investment in noise reduction that underscores existing shortcomings. Consequently, efforts need to be strengthened to address sound pollution, for which businesses suffer as employees struggle to concentrate and perform effectively in noisy environments, while healthcare systems bear the burden of treating the physical and mental health consequences of chronic exposure to high levels of noise.
Sound pollution and its associated mental fatigue require concerted efforts from policymakers, urban planners, businesses, and community members alike that include implementing sound management policies and regulations, investing in noise-reducing infrastructure, and promoting urban planning strategies that prioritize the creation of quieter and more livable cities. Addressing root causes and prioritizing mental well-being will help create cities conducive to good mental health and overall well-being. Raising awareness about the importance of protecting the auditory environment and fostering a culture of mindfulness and respect for one another’s auditory space is also vital.
Sincerely
Md Maruf Hasan
PhD Candidate
International Islamic University Malaysia
Kuala Lumpur
Email:marufenglish021@gmail.com
DISCLAIMER: The views/opinions expressed are those of the LTE authors and do not necessarily reflect the official policy or position of the Magazine or its editorial team.
