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2023雾霾演讲稿7篇

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2023雾霾演讲稿7篇

2023雾霾演讲稿篇1

敬爱的老师,亲爱的同学们:

大家上午好!

我是六年级的周迎雪,今天我在国旗下的演讲题目是《雾霾天气的个人预防》。

不知道大家还记不记得,有时候我们来学校时,路上到处都是雾蒙蒙的一片,看不清楚附近的人和景物?那样的天气被称为“雾霾天气”。

雾霾是一种自然现象,是雾和霾的组合词,也称为灰霾。是由于大量极细微的干尘粒等均匀地浮游在空中所造成的,使空气普遍有混浊现象,水平能见度小于10千米。目前,在我国存在着4个雾霾严重地区:黄淮海地区、长江河谷、四川盆地和珠江三角洲。

随着空气质量的恶化,雾霾天气现象出现增多,能见度小于10公里的就属于雾霾现象,5~8公里属于中度雾霾现象,3~5公里属于重度雾霾现象,小于3公里则是严重的雾霾现象,危害加重。

雾霾天气对于人的身体健康有着巨大的危害,是心脏杀手,是造成心血管疾病的重要原因,还容易引发鼻炎、支气管炎等常见的呼吸道系统疾病,比香烟更易致癌。

那么,在雾霾天气,我们小学生需要注意些什么呢?

1.雾霾天气应该尽量避免户外活动,否则,越是运动,吸入肺部的毒物越多,无形中成了毒雾的吸尘器。

2.上学和放学的路上,养成戴上口罩的习惯。

3.抵抗力较弱的同学应该尽量呆在室内,防止患上呼吸道疾病。

5.一般雾霾天气昼夜温差会加大,应及时增添衣服,注意保暖。

6.外出回来后应该及时清洗双手和面部。

7.多喝水,多吃新鲜、富含维生素的蔬菜、水果,如萝卜、百合、木耳、梨、橙子、橘子等清肺化痰食品防止水分的丢失。

8.一旦发现身体不适,应立即到医院就诊。

最后祝老师们和同学们身体健康,学习愉快,生活幸福。

谢谢大家!

2023雾霾演讲稿篇2

亲爱的雾霾:

眼前只见白茫茫的一片,咫尺之外,什么也看不清,恍若置身于云雾飘渺的蓬莱仙境一般。

雾霾,我知道是你来了。

你那白茫茫,轻烟似的样子,早已让我深深地记在了心里。但是我并不喜欢你,而且非常讨厌你。

你虽出自书香门第,父母亲是有一定的知名度。生活在林间的雾妈妈,像素纱在树丛中缠绕,飘动着,又宛若仙女,美丽动人。而生活在城市的霾爸爸,既有粗犷豪迈的一面,也有温柔细心的一面。但你不仅仅没继承爸爸妈妈的美丽温柔,还很顽皮捣蛋。

北京便成了你的盘踞之地。早晨,天刚刚亮,和煦的阳光正准备唤醒沉睡的大地。一刹那,大地又变回了白茫茫的一片,仿佛穿上了一件白色的锦衣。这是怎么回事呢?

我知道,是你,是你遮住了初升的太阳,遮住了和煦的阳光遮住了大地的生机勃勃…

整个北京被你笼罩着,分不清天和地的界限,看不清道路、树林、人影。你还觉得很得意是不是?你可知道后果?

你身体里有一种无形的“”,那是由空气中的灰尘组成的。人吸了你庞大的身体后,是会对自己身体造成伤害的,特别是小孩和老人,如果过度吸取,会致癌,造成上呼吸道感染。还有你遮住了大街小巷,迷蒙蒙一片,很容易发生。

还好北京的人也不赖,知道如何躲避你:1。尽量不出门,不开窗。2。出门一定要戴口罩。3。不开车,避免发生。以及其他安全防护意识。

就因为你的`恶作剧,害得多少人不能正常生活。所以大家都很讨厌你,甚至恨你,是你让他们的家人得疾病,是你让他们不能呼吸新鲜的空气,是你让他们永远生活在灾害性天气现象中…

希望你能改邪归正,变得像雾妈妈一样美丽,像霾爸爸那样温柔。去你该去的地方吧,找到属于你的一片天地,不要再来扰乱我们的生活。

再见!我们会永远记住你的。

2023雾霾演讲稿篇3

hello everybody! my name is chen xuanlin. it is my pleasure to be here to share my opinions of growing pains.

grow up, like a boat in my life, driving the wave surface. sometimes, be in calm, sometimes be in rough. but the boat i was growing up, not everything is going. for me, sour,sweet,bitter,ho t,everything .

now, as i grow up, are becoming adults, so in the eyes of parents, i was no longer to be a kid. sometimes, they say "you've grown up,not a children!" when i listen to this,my head will be pain.

when i was a little boy, my life is so relaxed.but now, in front of the waves are bigger, and more twists and turns the sea,i become a middle school student, that i have all gone past. i'm taller, homework more, study more subjects,have more test.when i was a boy, i am wrong no matter what happened, no one to blame me.but now,if i do something wrong,my parents will shout. the relaxe time will far away from me.i will be more busy.

study pressure always troubling me. grown up, more work gradually like hills. after school, i do not dare to play, to see their favorite book, i'm afraid i can't complete the work, i can only try very hard to make the pen in my book on wave, for example, i have to run on the way home. the course also gradually heavy. every home in the evening review, i looked at a lot of books, i really do not know to study what subject, is chinese? or math? or geography? or……

what should i do? to look life in the future.

2023雾霾演讲稿篇4

尊敬的各位领导、老师、同学们:

大家好!今天我演讲的题目是:保护生态环境,远离雾霾天气!大家都发现了吧,这几年秋冬季节,我们郑州曾经发生过雾霾天气。今年的这次,发生范围之大,污染之严重,持续时间之长,是几年来罕见的。

”嗓子发痒,眼睛疼,耳膜疼,头疼……“,不少人出现”雾霾症状“。保护生态环境,远离雾霾天气。我们很多学生都戴上了厚厚的口罩,或用围巾将面部裹得严严实实,我们学校连课间操都停止了,”担心空气中有毒!“呼吸道疾病人骤增。空气污染,人人都是受害者,然而多数人也承担着或多或少的责任。

雾霾天气属于严重空气污染事件,污染物排放量大是根本原因。大部分地区汽车尾气、燃煤排放、工业企业排放、农业焚烧秸秆等。因此,爱护保护我们的生活环境,应是每个公民应自觉遵守的。

环境破坏容易,恢复却需漫长时日。”毒雾“面前,付出了代价的我们都应该反省,哪些生活习惯增加了”环境负荷“:乱扔垃圾,贪图方便用塑料袋、一次性物品,焚烧树叶、秸秆,汽车尾气排放……罕见的雾霾天气,也让人们意识到,需要改变的还有很多。为了减少污染,我们每一个有车的人都应该有意识地尽量减少开车的次数,哪怕少开一公里,一个星期少开一天车,甚至不开,或者,大家轮流开一辆车,以最大限度地减少空气污染。

那就让我们共同行动起来,保护环境,提高空气质量,尽量让雾霾天气远离人们的生活吧。

2023雾霾演讲稿篇5

everybody is good! the topic of my speech today is: the protection of the ecological environment, away from thehaze weather! we have found that the bar, a few years this fall and winter seasons, we in zhengzhou have occurred haze weather. this year's, have big scope, pollution is serious, long duration, is rare in recent years.

"scratchy throat, sore eyes, ear pain, headache......" many people appear, "haze symptoms". many of ourstudents wear thick gauze masks, or will face with a scarf wrapped around our school class-break setting-up exercise, even stopped, "worry about air toxic!" respiratory disease at. air pollution, everyone is a victim, yet most people also bear the responsibility of more or less.

the haze weather is a serious air pollution incidents, a large quantity of pollutant discharge is the root cause. most parts of automobile exhaust, coal-fired emissions, emissions of industrial enterprises, agricultural burning of straw.therefore, love and protect our living environment, should be every citizen should consciously abide by the.

damage to the environment easily, recovery is a long time. "mist" before, paid the price we should reflect on,what habits increase the "load": litter, convenient use plastic bags, disposable items, burning leaves, straw,automobile exhaust emissions...... rare haze weather, also let people realize the need to change, there are many. in order to reduce the pollution, we each have a car people should consciously try to reduce, even without a kilometer, a week not to drive a car, don't even open, or, we take turns driving a car, to minimize air pollution.

let us act together, protect environment, improve air quality, try to let the haze weather away from people's life.

2023雾霾演讲稿篇6

近日,雾霾天气逐渐加重,影响到了我们正常的生活,危害了我们的身体健康。

那什么是雾霾呢?雾霾,雾和霾的统称。

雾霾的主要组成部分是可吸入颗粒物,也就是我们众所周知的pm2.5。

别看pm2.5的颗粒径小,却能吸附大量的有毒、有害物质,而且它们能在大气中停留更长时间,对呼吸系统,心脑血管的`影响较大。

出现雾霾天气时,视野能见度低,空气质量差,容易引起交通阻塞,发生交通事故。

我们知道雾霾天气的产生与我国当前所处的工业化和城市化进程有关,与城市管理能力和水平有关,也与每个人的生活方式有关。

愿这次雾霾天气能给予我们更多反思和警示。

那我们应该如何减少这种情况发生呢?低碳生活,无疑能从根本解决这个问题。

低碳,意指减少二氧化碳排放。

低碳生活,并不仅仅是一个口号,更是一种行动。

我们要从自身做起,乘坐公共交通工具,随手关上不需要的灯光,减少使用一次性物品,这都是一种低碳。

同时我们也要做到积极自我防护,每一个家庭减少开车出行,减少尾气排放。

可以在自家室内多种植绿色冠叶类植物,因其叶片较大,吸附能力相对较强。

还可以使用空气净化器。

做好个人卫生清淡饮食少吃刺激性食物,多吃新鲜蔬菜和水果,可以补充各种维生素和无机盐,还能够润肺除燥、还可以多吃点豆腐、牛奶等食品。

队员们,环保是每个公民的责任,大家都应该为保护我们的家园贡献一份力量。

让我们一起远离雾霾天气,共创和谐家园。

2023雾霾演讲稿篇7

introduction

1. tomorrow,we celebrate our 38th year of independence. 62 years is a short history for any country. but we have come a long way. 62 years ago,we were a poor country trying to create as many jobs as we could to feed our people. there was no changi airport,no multinational corporations or financial centre,no defence capability of our own. only 60% of our people were literate. only 11% of our students progressed beyond secondary school. few people thought we could succeed,or even survive. but we overcame the odds. by working hard,finding our own solutions and tying our futures together as a people,we transformed singapore into what it is today.

2. we now face renewed challenges as a nation. terrorism is a real and continuing threat. our economy has also been hit by the global economic slowdown,and more recently by sars. even after our economy recovers,we will face formidable competitors,especially in china and india.

3. we can overcome these challenges. we have faced up to many challenges before,especially when independence was first thrust upon us. we are in a stronger position today than in 1965. we have a skilled population,a world-class infrastructure,and the confidence of international investors. most importantly,we are a united people,determined to meet challenges together.

the foundation of success:one united people

4. a strong nation is not just made up of individuals,however talented. it rests on our collective efforts as one people.

5. our experience with sars is a good example of how we can overcome great challenges if we work together. all singaporeans played a part in fighting sars - the doctors and nurses in our hospitals,defence engineers working on the thermal scanners,the cleaning staff in our buildings and food centres,and everyone of you in our schools.

6. our schools can take pride in how we stood up to the challenge of sars. it has been a massive task to monitor the well being of more than half a million pupils and give their parents confidence in the safety of our schools. our principals,teachers and other school staff rose to the challenge,calmly and meticulously. as pupils,you played your part well,by taking your temperature daily and exercising responsibility to prevent the spread of the disease. even our primary 1 and 2 pupils learnt how to take their own temperatures with the guidance of their teachers. the fact that a very large majority of parents sent their children back to schools as soon as we reopened them was a major vote of confidence,especially in our teachers.

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