近来城市中频繁出现的雾霾天气严重影响到了老百姓的生活和健康!下面，小编帮你整理了，希望你喜欢!
篇1
Haze is air pollution in which is mixed up with dust, smoke and other dry particles ,and it obscure the clarity of the sky and interacts with the natural environment.
This kind of air pollutant come from a variety of natural and manmade sources. Natural sources can include windblown dust, and soot from wildfires. Manmade sources can include motor vehicles,and industrial fuel burning, and manufacturing operations. The one of the main cause that touches off haze is manufacturing operations. Many factories were over measure produced the smog thathad over the standard and the smog seriously influence the air become air pollution.
The components that make up haze may have negative effect on people's health especially that of the children and the elderly. Also not excluded are those who have certain diseases such asasthma, allergy, and pneumonia and lung disease. Workers working in the open air have a high risk in their health. One of effective solutions to help eliminate haze is to make some chemistrychanges during the manufacturing process,so it could reduce harmful emissions which are produced by manufacturing operations. Caring for the environment, it should be started by each person.
篇2
Recently,haze weather has become a daily one right here in large part of China.People are forced to wear the mask to avoid breathing poisonous air.So it is necessary to find out the reasonwhy leads to that and work out the resolution.If we trace the cause for haze weather ,the main points are as follows ,first,china 's air quality standards are rather lax and evaluation factorsare limited,so you will see that current air appraisal system has defects.Second,some people just go for economic interests instead of turning out products according to relevant law andregulations.They tend to use obsolete equipment in which they are high likely to emit a great deal of wasted air.
Third,across our society ,relevant protection awareness has not built up so that people havent formed a habit of using green product and saving energy as much as possible.Just for the sake ofconvience to go out,people rely more and more on travelling and working by car while car is the main cause for the haze weather
To settle this problem,a series of meaures should be taken as follows.First ,we should strengthen air monitor to lower the levels of small particulate pollutants.Second,we should enact morestrict laws and regulations and keep perfecting our current law on environmental protection to regulate people 's daily action and the industrial production and punish those factories thatignore the protection and keep emitting dangerous material that cause haze.
Third,we should develop green and energy-saving energy to lower the emission of haze and improve air quality.As far as i am concerned ,if we work together to be able to do such measures ,ourenvironment will getting better and better and haze weather will vanish completely.
篇3
During the 15 days from New Year’s Eve to Lantern Festival, Beijing was affected by smog for more than half the time, because of which people suffered a lot. On the road people drove slowlybecause they could not see clearly. People also suffered from many illnesses caused by smog.
The smog in Beijing has been caused by many factors, in which the increase of cars in the city area plays an important role. The cars send off a lot of poisonous gases, which in turn adds tothe already serious air pollution.
In my opinion, the number of cars should be limited. We should call on the people to use more public transport. Only in this way can we expect to have more sunny days.
