கோவிலுக்கு பக்கத்திலே குடியிருந்தால் நிம்மதியாய் இருக்கலாம்னு குளத்தங்கரையிலே வீட்டைக்கட்டி குடி போணோம். இப்ப என்னாச்சுன்னா குளத்தைச்சுத்தி ஒம்போது கோயில். ஒன்பது கோவில்லேயும் லவுட் ஸ்பீக்கரைக் கட்டி கத்தோ கத்துன்னு கத்திக்கிட்டிருங்காங்க. ஒவ்வொரு கோயிலும் நாலு மைக்குன்னா சவுண்டு எப்படியிருக்கும்னு பார்த்துக்கோங்க. காலங்காத்தால நாலு மணிக்கு சவுண்டு தாங்க
முடியாம தூக்கம் கெட்டுப்போய் புலம்பினது இது.
When the month of margazhi (thanur masam) (15th December to 15th January) comes headache also
comes to the common man in Tamilnadu. Whether it is the condition of other states of India or not condition is becoming worst day by day in Tamilnadu. Each and every temple will make maximum
air pollution by putting the loudspeakers to cry at their maximum volume. Even a Ganesha (elephant
God) under a neem tree will also produce sound pollution by tiding a cone loudspeaker at the top of the
tree so that the sound can reach at least one kilometer.
The condition of students who are preparing for their half yearly examination is very pathetic. When they arise by putting an alarm at 4'o clock the mp3 player operator is also arising at 4'o clock
and make the speakers to cry. (they are also having their own alarms I think) Old people cannot sleep
at this high pitch of sound.
As each and every small temples are also having their own music system each street is having at least one or two loudspeakers. If Vishnu shasranamam is coming from one speaker Subrabatham is
coming from the second and songs of Lord Ayyappa from the third M.S.'s Margazhi Thingal from the fourth and S.P.B.'s namasivaya.......namasiva........ So a super mixed sound is coming in final and one cannot even enjoy the music even if he thinks “After all we have lost our sleep
let us enjoy the music at least.” Sitting in the bed one can blinking at the walls,that's all.
Thiruvalluvar tells:
“Manaththukkan masu ilan athal
anaiththu aran akula neera pira”
மனத்துக்கன் மாசிலனாதல் அனைத்தறன்
ஆகுல நீரபிற.
“Have a pure mind must be the ultimate goal
All others are only sound making nonsenses.”
2000 years back,during his period, there was no mike,amplifier,speaker etc. During those times
people will take bath at early hours, wear clean dresses, singing devotional songs and dancing they will walk in the streets.(particularly during this month). Hare Rama Hare Krishna Movement has come out from this Bhajan system. This bhajan is done in villages and in agraharams of towns by Brahnmins even now. But today what is happening is people are sitting inside a room, tide a speaker
at 50 foot hight, cries at 10000 watts PMPO that's all.
and finally enjoy this
rajini destroys loudspeakers
Noise pollution is the disturbing or excessive noise that may harm the activity or balance of human or animal life. The source of most outdoor noise worldwide is mainly caused by machines and transportation systems, motor vehicles, aircrafts, and trains.[1][2] Outdoor noise is summarized by the word environmental noise. Poor urban planning may give rise to noise pollution, since side-by-side industrial and residential buildings can result in noise pollution in the residential areas. Indoor noise is caused by machines, building activities, music performances, and especially in some workplaces. There is no great difference whether noise-induced hearing loss is brought about by outside (e.g. trains) or inside (e.g. music) noise. High noise levels can contribute to cardiovascular effects in humans, a rise in blood pressure, and an increase in stress and vasoconstriction, and an increased incidence of coronary artery disease. In animals, noise can increase the risk of death by altering predator or prey detection and avoidance, interfere with reproduction and navigation, and contribute to permanent hearing loss.Noise pollution affects both health and behavior. Unwanted sound (noise) can damage psychological health. Noise pollution can cause annoyance and aggression, hypertension, high stress levels, tinnitus, hearing loss, sleep disturbances, and other harmful effects.[3][4][5][6] Furthermore, stress and hypertension are the leading causes to health problems.[4][7] Chronic exposure to noise may cause noise-induced hearing loss. Older males exposed to significant occupational noise demonstrate more significantly reduced hearing sensitivity than their non-exposed peers, though differences in hearing sensitivity decrease with time and the two groups are indistinguishable by age 79.[8] A comparison of Maaban tribesmen, who were insignificantly exposed to transportation or industrial noise, to a typical U.S. population showed that chronic exposure to moderately high levels of environmental noise contributes to hearing loss.[3] High noise levels can contribute to cardiovascular effects and exposure to moderately high levels during a single eight-hour period causes a statistical rise in blood pressure of five to ten points and an increase in stress,[3] and vasoconstriction leading to the increased blood pressure noted above, as well as to increased incidence of coronary artery disease. Noise pollution also is a cause of annoyance. A 2005 study by Spanish researchers found that in urban areas households are willing to pay approximately four Euros per decibel per year for noise reduction.[9] Wildlife[edit source | editbeta] Noise can have a detrimental effect on wild animals, increasing the risk of death by changing the delicate balance in predator or prey detection and avoidance, and interfering the use of the sounds in communication, especially in relation to reproduction and in navigation. Acoustic overexposure can lead to temporary or permanent loss of hearing. [10] An impact of noise on wild animal life is the reduction of usable habitat that noisy areas may cause, which in the case of endangered species may be part of the path to extinction. Noise pollution has caused the death of certain species of whales that beached themselves after being exposed to the loud sound of military sonar,[11] (see also Marine mammals and sonar). Noise also makes species communicate more loudly, which is called Lombard vocal response.[12] Scientists and researchers have conducted experiments that show whales' song length is longer when submarine-detectors are on.[13] If creatures do not "speak" loudly enough, their voice will be masked by anthropogenic sounds. These unheard voices might be warnings, finding of prey, or preparations of net-bubbling. When one species begins speaking more loudly, it will mask other species' voice, causing the whole ecosystem eventually to speak more loudly. Marine invertebrates, such as crabs (Carcinus maenas), have also been shown to be impacted by ship noise.[14][15] Larger crabs were noted to be impacted more by the sounds than smaller crabs. Repeated exposure to the sounds did lead to acclimatization.[15] European Robins living in urban environments are more likely to sing at night in places with high levels of noise pollution during the day, suggesting that they sing at night because it is quieter, and their message can propagate through the environment more clearly.[16] The same study showed that daytime noise was a stronger predictor of nocturnal singing than night-time light pollution, to which the phenomenon often is attributed. Zebra finches become less faithful to their partners when exposed to traffic noise. This could alter a population's evolutionary trajectory by selecting traits, sapping resources normally devoted to other activities and thus leading to profound genetic and evolutionary consequences.[17] Impact in the United Kingdom[edit source | editbeta] Figures compiled by Rockwool, the mineral wool insulation manufacturer, based on responses from local authorities to a Freedom of Information Act (FOI) request reveal in the period April 2008 – 2009 UK councils received 315,838 complaints about noise pollution from private residences. This resulted in environmental health officers across the UK serving 8,069 noise abatement notices, or citations under the terms of the Anti-Social Behaviour (Scotland) Act. In the last 12 months, 524 confiscations of equipment have been authorised involving the removal of powerful speakers, stereos and televisions. Westminster City Council has received more complaints per head of population than any other district in the UK with 9,814 grievances about noise, which equates to 42.32 complaints per thousand residents. Eight of the top 10 councils ranked by complaints per 1,000 residents are located in London.[18] Mitigation[edit source | editbeta] The sound tube in Melbourne, Australia is designed to reduce roadway noise without distracting from the area's aesthetics Ear muffs for human protection against noise pollution Main article: Noise mitigation Roadway noise can be reduced by the use of noise barriers, limitation of vehicle speeds, alteration of roadway surface texture, limitation of heavy vehicles, use of traffic controls that smooth vehicle flow to reduce braking and acceleration, and tire design. An important factor in applying these strategies is a computer model for roadway noise, that is capable of addressing local topography, meteorology, traffic operations, and hypothetical mitigation. Costs of building-in mitigation can be modest, provided these solutions are sought in the planning stage of a roadway project. Aircraft noise can be reduced by using quieter jet engines. Altering flight paths and time of day runway has benefitted residents near airports. Industrial noise has been addressed since the 1930s via redesign of industrial equipment, shock mounted assemblies and physical barriers in the workplace. Legal status[edit source | editbeta] Main article: Noise regulation Up until the 1970s governments viewed noise as a "nuisance" rather than an environmental problem. In the United States, there are federal standards for highway and aircraft noise; states and local governments typically have very specific statutes on building codes, urban planning, and roadway development. Noise laws and ordinances vary widely among municipalities and indeed do not even exist in some cities. An ordinance may contain a general prohibition against making noise that is a nuisance, or it may set out specific guidelines for the level of noise allowable at certain times of the day and for certain activities. Portland, Oregon instituted the first comprehensive noise code in 1975 with funding from the EPA (Environmental Protection Agency) and HUD (Housing and Urban Development). The Portland Noise Code includes potential fines of up to $5000 per infraction and is the basis for other major U.S. and Canadian city noise ordinances.[19] Many conflicts over noise pollution are handled by negotiation between the emitter and the receiver. Escalation procedures vary by country, and may include action in conjunction with local authorities, in particular the police. Noise pollution is a major problem in countries such as India during the festivals of Diwali, Navaratri, and Ganpati. The government of India has regulations against firecrackers and loudspeakers, but enforcement is extremely lax.[20] Awaaz Foundation is an Indian NGO working to control noise pollution from various sources in Mumbai through advocacy, public interest litigation, awareness, and educational campaigns since 2003.[21]
Noise pollution is the disturbing or excessive noise that may harm the activity or balance of human or animal life. The source of most outdoor noise worldwide is mainly caused by machines and transportation systems, motor vehicles, aircrafts, and trains.[1][2] Outdoor noise is summarized by the word environmental noise. Poor urban planning may give rise to noise pollution, since side-by-side industrial and residential buildings can result in noise pollution in the residential areas. Indoor noise is caused by machines, building activities, music performances, and especially in some workplaces. There is no great difference whether noise-induced hearing loss is brought about by outside (e.g. trains) or inside (e.g. music) noise. High noise levels can contribute to cardiovascular effects in humans, a rise in blood pressure, and an increase in stress and vasoconstriction, and an increased incidence of coronary artery disease. In animals, noise can increase the risk of death by altering predator or prey detection and avoidance, interfere with reproduction and navigation, and contribute to permanent hearing loss.Noise pollution affects both health and behavior. Unwanted sound (noise) can damage psychological health. Noise pollution can cause annoyance and aggression, hypertension, high stress levels, tinnitus, hearing loss, sleep disturbances, and other harmful effects.[3][4][5][6] Furthermore, stress and hypertension are the leading causes to health problems.[4][7] Chronic exposure to noise may cause noise-induced hearing loss. Older males exposed to significant occupational noise demonstrate more significantly reduced hearing sensitivity than their non-exposed peers, though differences in hearing sensitivity decrease with time and the two groups are indistinguishable by age 79.[8] A comparison of Maaban tribesmen, who were insignificantly exposed to transportation or industrial noise, to a typical U.S. population showed that chronic exposure to moderately high levels of environmental noise contributes to hearing loss.[3] High noise levels can contribute to cardiovascular effects and exposure to moderately high levels during a single eight-hour period causes a statistical rise in blood pressure of five to ten points and an increase in stress,[3] and vasoconstriction leading to the increased blood pressure noted above, as well as to increased incidence of coronary artery disease. Noise pollution also is a cause of annoyance. A 2005 study by Spanish researchers found that in urban areas households are willing to pay approximately four Euros per decibel per year for noise reduction.[9] Wildlife[edit source | editbeta] Noise can have a detrimental effect on wild animals, increasing the risk of death by changing the delicate balance in predator or prey detection and avoidance, and interfering the use of the sounds in communication, especially in relation to reproduction and in navigation. Acoustic overexposure can lead to temporary or permanent loss of hearing. [10] An impact of noise on wild animal life is the reduction of usable habitat that noisy areas may cause, which in the case of endangered species may be part of the path to extinction. Noise pollution has caused the death of certain species of whales that beached themselves after being exposed to the loud sound of military sonar,[11] (see also Marine mammals and sonar). Noise also makes species communicate more loudly, which is called Lombard vocal response.[12] Scientists and researchers have conducted experiments that show whales' song length is longer when submarine-detectors are on.[13] If creatures do not "speak" loudly enough, their voice will be masked by anthropogenic sounds. These unheard voices might be warnings, finding of prey, or preparations of net-bubbling. When one species begins speaking more loudly, it will mask other species' voice, causing the whole ecosystem eventually to speak more loudly. Marine invertebrates, such as crabs (Carcinus maenas), have also been shown to be impacted by ship noise.[14][15] Larger crabs were noted to be impacted more by the sounds than smaller crabs. Repeated exposure to the sounds did lead to acclimatization.[15] European Robins living in urban environments are more likely to sing at night in places with high levels of noise pollution during the day, suggesting that they sing at night because it is quieter, and their message can propagate through the environment more clearly.[16] The same study showed that daytime noise was a stronger predictor of nocturnal singing than night-time light pollution, to which the phenomenon often is attributed. Zebra finches become less faithful to their partners when exposed to traffic noise. This could alter a population's evolutionary trajectory by selecting traits, sapping resources normally devoted to other activities and thus leading to profound genetic and evolutionary consequences.[17] Impact in the United Kingdom[edit source | editbeta] Figures compiled by Rockwool, the mineral wool insulation manufacturer, based on responses from local authorities to a Freedom of Information Act (FOI) request reveal in the period April 2008 – 2009 UK councils received 315,838 complaints about noise pollution from private residences. This resulted in environmental health officers across the UK serving 8,069 noise abatement notices, or citations under the terms of the Anti-Social Behaviour (Scotland) Act. In the last 12 months, 524 confiscations of equipment have been authorised involving the removal of powerful speakers, stereos and televisions. Westminster City Council has received more complaints per head of population than any other district in the UK with 9,814 grievances about noise, which equates to 42.32 complaints per thousand residents. Eight of the top 10 councils ranked by complaints per 1,000 residents are located in London.[18] Mitigation[edit source | editbeta] The sound tube in Melbourne, Australia is designed to reduce roadway noise without distracting from the area's aesthetics Ear muffs for human protection against noise pollution Main article: Noise mitigation Roadway noise can be reduced by the use of noise barriers, limitation of vehicle speeds, alteration of roadway surface texture, limitation of heavy vehicles, use of traffic controls that smooth vehicle flow to reduce braking and acceleration, and tire design. An important factor in applying these strategies is a computer model for roadway noise, that is capable of addressing local topography, meteorology, traffic operations, and hypothetical mitigation. Costs of building-in mitigation can be modest, provided these solutions are sought in the planning stage of a roadway project. Aircraft noise can be reduced by using quieter jet engines. Altering flight paths and time of day runway has benefitted residents near airports. Industrial noise has been addressed since the 1930s via redesign of industrial equipment, shock mounted assemblies and physical barriers in the workplace. Legal status[edit source | editbeta] Main article: Noise regulation Up until the 1970s governments viewed noise as a "nuisance" rather than an environmental problem. In the United States, there are federal standards for highway and aircraft noise; states and local governments typically have very specific statutes on building codes, urban planning, and roadway development. Noise laws and ordinances vary widely among municipalities and indeed do not even exist in some cities. An ordinance may contain a general prohibition against making noise that is a nuisance, or it may set out specific guidelines for the level of noise allowable at certain times of the day and for certain activities. Portland, Oregon instituted the first comprehensive noise code in 1975 with funding from the EPA (Environmental Protection Agency) and HUD (Housing and Urban Development). The Portland Noise Code includes potential fines of up to $5000 per infraction and is the basis for other major U.S. and Canadian city noise ordinances.[19] Many conflicts over noise pollution are handled by negotiation between the emitter and the receiver. Escalation procedures vary by country, and may include action in conjunction with local authorities, in particular the police. Noise pollution is a major problem in countries such as India during the festivals of Diwali, Navaratri, and Ganpati. The government of India has regulations against firecrackers and loudspeakers, but enforcement is extremely lax.[20] Awaaz Foundation is an Indian NGO working to control noise pollution from various sources in Mumbai through advocacy, public interest litigation, awareness, and educational campaigns since 2003.[21]
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