sound pollution and its impact on health pdf

Sound Pollution And Its Impact On Health Pdf

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Published: 27.04.2021

Noise pollution , unwanted or excessive sound that can have deleterious effects on human health, wildlife, and environmental quality. Noise pollution is commonly generated inside many industrial facilities and some other workplaces, but it also comes from highway, railway, and airplane traffic and from outdoor construction activities. Sound waves are vibrations of air molecules carried from a noise source to the ear.

Noise pollution has become a major environmental problem leading to nuisances and health issues. This paper aims to study and analyse the noise pollution levels in major areas in Ota metropolis. A probability model which is capable of predicting the noise pollution level is also determined.

What is Noise Pollution?

Image adapted from: cocoparisienne; CC0. Well, maybe. Exposure to prolonged or excessive noise has been shown to cause a range of health problems ranging from stress, poor concentration, productivity losses in the workplace, and communication difficulties and fatigue from lack of sleep, to more serious issues such as cardiovascular disease, cognitive impairment, tinnitus and hearing loss. This study collated data from various large-scale epidemiological studies of environmental noise in Western Europe, collected over a year period. The studies analysed environmental noise from planes, trains and vehicles, as well as other city sources, and then looked at links to health conditions such as cardiovascular disease, sleep disturbance, tinnitus, cognitive impairment in children, and annoyance. Their results might surprise you.

Faisalabad is one of the major industrial cities of Pakistan, which may cause noise pollution to the local residents due to the development of robust industrial and transport systems. This study aimed at i mapping the noise pollution levels at various locations of Faisalabad city; ii comparing noise pollution levels in the morning, the afternoon, and the evening for each source; and iii assessing nonauditory effects of noise on human health. A questionnaire-based survey was carried out near the sampling points to get a public perception about the health impacts of noise pollution. The measured equivalent sound pressure levels SPLeq were higher than the permissible limits at all the sampling locations during morning, afternoon, and evening hours. Noise pollution is higher than the standard limits and causes auditory as well as nonauditory effects on humans.

Assessment of noise pollution and its effects on human health in industrial hub of Pakistan

Noise pollution occurs when unwanted sounds enter the environment. The potential health effects of noise pollution include increased stress levels, sleep disturbance, or hearing damage. Some examples of noise pollution sources include :. This article looks at noise pollution in more detail and its potential health effects. We will also discuss ways to reduce noise pollution. Pollution occurs when a contaminant enters the environment, causing undesirable effects.

Noise pollution

Atmospheric pollution is not the only type of contamination that is harming living beings on the planet. And according to the European Environment Agency EEA , noise is responsible for 16, premature deaths and more than 72, hospitalisations every year in Europe alone. According to the WHO, noise is harmful when it exceeds 75 decibels dB and feels painful at levels above dB. Drivers honking the horn, groups of workers drilling the road surface, aircraft flying over us in the sky

Most of us are accustomed to the sounds we hear every day.

Popular in: Environment / Water / Pollution

 - Клюквенный сок. Бармен смотрел на него озадаченно. - Solo? - Клюквенный сок популярен в Испании, но пить его в чистом виде - неслыханное. - Si, - сказал Беккер.  - Solo. - Echo un poco de Smirnoff? - настаивал бармен.  - Плеснуть чуточку водки.

 - Стратмор остановился и повернулся к Сьюзан.  - Он сказал, что на кольце были выгравированы какие-то буквы.

Сьюзан глубоко вздохнула. - Да поможет нам Бог, - прошептала.  - Мы можем принять участие в аукционе. Стратмор покачал головой: - Танкадо дал нам шанс. Это совершенно ясно.

Сьюзан отказывалась понимать. Не появится. - Но вы же позвонили… Стратмор позволил себе наконец засмеяться.

Health effects of environmental noise pollution

Немедленно. Соши побежала к своему терминалу. Джабба нередко прибегал к ВР, что в компьютерных кругах означало виртуальная реальность, но в АНБ это сокращение имело несколько иной смысл - визуальная репрезентация.

Но этого было достаточно. СЛЕДОПЫТ ИЩЕТ… - Следопыт? - произнес.  - Что он ищет? - Мгновение он испытывал неловкость, всматриваясь в экран, а потом принял решение. Хейл достаточно понимал язык программирования Лимбо, чтобы знать, что он очень похож на языки Си и Паскаль, которые были его стихией.

2 comments

Anke A.

Pipe fittings names and images pdf manuel velasquez philosophy a text with readings 13th edition pdf

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Bieppearnonpto

Noise pollution is an ever-increasing problem in modern technological society.

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