Question

Write paraphrase of this:
Task2:
Noise and Air pollution Caused during Highway Construction and their mitigation measure

Noise Pollution

At the time of highway construction heavy loaded vehicle with material moved so these vehicle create a noise and air pollution due to suspension dust in to the atmosphere .

Fluctuation in traffic is considered as a significant environmental predictor for physical inactivity. The unfit vehicles, engines, cylinders, and horns create the noise and air pollution. Traffic noise pollution along with faulty design and construction of buildings near by roads create physical and mental disturbance and other problems for residents. The traffic noise annoyance is related to lower physical activity.

Mitigation Measure for Noise pollution

We can Reduce Noise pollution by turning off appliances when not in use, use of earplugs, lowering the volume, planting more trees, regular maintenance of vehicles and machines etc. By controlling noise we can control negative health effects that noise pollution has on everyone.

Air pollution

The traffic congestion caused by construction activities and the materials and equipment used in construction may aggravate the air quality problem in non-attainment areas.

Concentrations of air pollutants and adverse respiratory health effects are greater near the road than at some distance away from the road. Road dust kicked up by vehicles may trigger allergic reactions. Carbon dioxide is non-toxic to humans but is a major greenhouse gas and motor vehicle emissions are an important contributor to the growth of CO2 concentrations in the atmosphere and therefore to global warming.

Mitigation measure for air pollution

Construction areas should be enclosed, wherever possible. Green belt along the ROW goes a long way to reduce air/noise pollution effects.

Continuous maintenance of construction site and upkeep of highway will maintain traffic flow and will help to reduce air pollution effects.

Answer 1

Ans : Noise and Air pollution Caused during Highway Construction and their mitigation measure

Noise Pollution

At the time of road construction these heavy loaded vehicle with construction material are moving therefore these vehicle produces noise and which contributes towards the noise and air pollution thanks to suspension mud in to the atmosphere .

Fluctuation in traffic is taken into consideration as a serious environmental predictor for physical inactivity. The unfit vehicles, engines, cylinders, and horns produces the noise and air pollution. Traffic pollution beside faulty style and construction of buildings near by roads produce physical and mental disturbance and various different issues for all the people living nearby. The traffic noise annoyance is expounded to lower physical activity.

Mitigation Measure for Noise pollution

Various steps can be taken into consideration for reducing noise pollution just like turning off appliances when not in use, use of earplugs, lowering the volume, planting more trees, regular maintenance of vehicles and machines etc. We can also reduce the negative effects of noise pollution from which everyone is suffering from . By reducing the level of noise generated .

Air pollution

The activity blockage is caused by development exercises and the materials and the equipments that are used in the construction activity which would increase the air quality problem in non-attainment areas.

Concentrations of air pollutants and adverse respiratory health effects are greater near the road than at a ways faraway from the road. Road dust kicked up by vehicles may trigger aversions. greenhouse emission is non-toxic to humans but may be a major gas and vehicle emissions are also a very important contributor in expansion of CO2 concentrations within the atmosphere and which would cause the global warming .

Mitigation measure for air pollution

These construction sites should be enveloped or covered wherever it is possible to do so . Green belt along the ROW also help in the reduction of air/noise pollution effects.

Day to day checks and continuous maintenance of construction site should be done and also the highway maintenance will maintain traffic flow and would also contributes in reduction of air pollution and its after effects .

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