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英语保护环境演讲稿篇1

hello:

everyone!now i want to talk about a beatiful world!

when i was young,i always dreamed that i lived in a beautiful country. there were many flowers and trees around our city.we counld hear the birds singing and see the children dancing. the streets were clear and the the air was very fresh! how nice it was!but that only was a dream of mine!how i wish that it would be come true! so i think we should do something to protect our environment. everyone should make a contribution to protect the environment.

taking care of our environment is very important.wherever you live,you can do something around your neighbourhood.

have you ever thrown any litter onto the ground?have you ever drawn pictures on public walls?have you ever spat in a public place?have you ever cut down trees?if your answers are "no",it means that you have already helped protect our environment.

it is our duty to keep our envionment clean and tidy. you might ask yourself,"have i ever picked up some rubbish and thrown it into a dustbin?have i ever collected waste paper or bottles for recycling?have i ever planted any trees or flowers in or near my neighbourhood?"if your answers are"yes",it means that you have already done something useful to improve the environment.

now i want to say :let's do our best to make our world more beautiful!

英语保护环境演讲稿篇2

we live in the world every day. we eat food, drink water, wear clothes, watch tv, use computers and so on. we are producing waste every moment.

generally speaking, there are four sorts of waste. they are material waste, organic waste, inorganic waste and poisonous & harmful waste. now, we are going to talk about each sort of waste one by one.

material waste: it means the waste of substance or things from which something else can be made. for example, people throw away the used metal products and buy a new one, so the old metal waste accumulates. at last, they become waste. for example, when people finish reading newspaper, the paper will become waste. when the glass is broken, it also becomes waste. nobody wants to use a broken window or drink with a broken glass or wear a pair of broken glasses. once it is broken, it becomes waste. the rate of using plastics is increasing day by day. people use plastic bags because they are convenient. when they get home, they throw the plastics way, paying no attention to the environment. the more convenience plastics brings to us, the more plastic waste is produced. this is called “white pollution” as most plastics are white. some of our products we use every day are made of rubber, just like the tyres and the bottom part of our shoes. it’s true that rubber plays an important role in our life. however, it also brings us some trouble when it has been used for a long time and becomes old. the old tyres become waste because it can’t break down by nature. this is really a big problem.

英语保护环境演讲稿篇3

as we all know, the challenge and opportunity always, confused with hope, in the 21st century, is also twin human facing challenges period. special performance in this aspect of the relation between man and nature. human deforestation, blind development farming, damaging the vegetation, causes soil erosion, desertification, any natural resources, make the underground mining mineral deposits in the increasingly exhausted, wastewater and waste, exhaust gas emission, make continuous natural environment seriously deteriorating.

human nature is excessive to take, suffer the nature ruthleretaliation: hurricane, rainstorm, storms, floods and drought, insect, heat, forest fires, earthquake, etc., the world because of drought disaster equipoised reasons caused the transference refugees until 2025 reach 100m. painful ecological lesson, has attracted the attention of the world and all mankind, ioc commission inspection bid cities, improving the eco-environment is one important content. china has issued a lot of environmental protection policies and regulations. our country also attaches great importance to the protection of environment education, the "building a green campus activities", in the country for grandeur.

students, our school is always in advocating "green wanli", which is one of important content protection beautify our campus. we often see many students on campus each picking up litter, with our own hands to protect a beautiful campus. however, we also often see some we don't want to see their scenario: the playground, stairs, corridor have the pa-pe-r scraps, the profession. again see the lawn, some classmates in trample, the school's green belts, sometimes found to have deep foot-prints, some places even gone became trail.

my fellow students, we is the 21st century master, awareneof environmental protection is modern signs. we must have the era of responsibility. responding to global, focus on the side, based on the campus. many curved waist, don't pick up peel confetti throws anywhere disorderly vomit, more step, don't crogreen belts, grassland. "kindnesmall and not for, is a sin to steal a pin," starts from me, since the childhood, starts from the side with, starting from now. to protect the earth mother, purify the campus.

we only have one world

as is known to all , we have a beautiful world .we can see the sun shining. we can see the moon in a full view. we can see the birds flying in the sky. we can see the horses running on the plain. however, the world is not as beautiul as before, for human beings have brought a disaster to the world.

so it is high time that we should do something to change this situation. as a citizen, we can do much for it. for example, we could use disposable goods less. and we are supposed to save resources such as water, electricity and so on. also, we ought to plant more trees to reduce the greenhouse effect. in addition, we could try our best to publicize the knowledge of environment protection. because we only have one world。

英语保护环境演讲稿篇4

we live in the world every day.we eat food,drink water,wear clothes,watch tv,use computers and so on.we are producing waste every moment.

generally speaking,there are four sorts of waste.they are material waste,organic waste,inorganic waste and poisonous&harmful waste.now,we are going to talk about each sort of waste one by one.

material waste:it means the waste of substance or things from which something else can be made.for example,people throw away the used metal products and buy a new one,so the old metal waste accumulates.at last,they become waste.for example,when people finish reading newspaper,the paper will become waste.when the glass is broken,it also becomes waste.nobody wants to use a broken window or drink with a broken glass or wear a pair of broken glasses.once it is broken,it becomes waste.the rate of using plastics is increasing day by day.people use plastic bags because they are convenient.when they get home,they throw the plastics way,paying no attention to the environment.the more convenience plastics brings to us,the more plastic waste is produced.this is called “white pollution” as most plastics are white.some of our products we use every day are made of rubber,just like the tyres and the bottom part of our shoes.it’s true that rubber plays an important role in our life.however,it also brings us some trouble when it has been used for a long time and becomes old.the old tyres become waste because it can’t break down by nature.this is really a big problem.

英语保护环境演讲稿篇5

dear teachers and students

good morning, everyone!

the topic of my speech under the national flag today is "protecting the environment and building a harmonious campus". whenever we walk into the campus, we can feel her clean and beautiful. her vitality and vitality are permeated everywhere, such as neat teaching buildings, spacious and clean corridors, brand-new rubber runways, pleasant flowers and trees. but we also find some subtle changes in our campus environment. for example, black footprints and spots appear on the white wall next to the stairs, there are often some scraps of paper in the classroom, some food packaging bags can be seen everywhere at the gate of the school, garbage is everywhere in the toilet, and some people love to touch the flowers and trees in the flower pool... these are the "masterpieces" of our individual students.

let's talk about these practices of our civilized primary school students? the answer must be "no". in order to make our campus more green, more vitality and more clean, let it become our childhood paradise. let's take positive action! to protect our campus environment, i propose to all teachers and students to "love the campus environment and start with me". i hope you can do the following:

1 start with me, start from now on, and develop good health habits.

2. take good care of the public facilities on campus. don't scribble, tread on the lawn or break branches.

3 advocate the "bending spirit", pick up the garbage at the sight of it, and throw it into the bucket without fear of trouble.

4 consciously say goodbye to uncivilized behavior, fight against uncivilized behavior, and become a little guard of environmental protection.

students, let's start bit by bit, love the campus environment, self-discipline and mutual inspection. pick up a piece of garbage and leave one side clean. "school garbage free action" needs you, me and our joint efforts!

thank you!

英语保护环境演讲稿篇6

demand for graduates in the uk with skills related to sustainability is booming. academia is waking up to the need to train specialists in green architecture, chemistry and engineering.

dean millar founded the world’s first ever bsc course in renewable energy at exeter university after working as an industry consultant.

he said: “a lot of companies were complaining that there was a lack of bright young people suitably trained to work in the renewables business.”

now his course has around 90 students learning the ins and outs of biomass, tidal, solar and offshore wind power.

their career prospects are incredibly bright. employment opportunities are not just limited to the energy sector, but segue into the regulatory and, increasingly, investment sectors as well.

“the big boys are moving in. the returns to be had are significant, especially in terms of wind development,” said millar. “financial firms need expertise across the board so they can make sensible investment decisions.”

students on york university’s master’s course in green chemistry are ideally placed to take advantage of the growing demand in industry for graduates with waste minimization skills.

professor james clark is founder of york’s green chemistry centre for excellence and the world’s leading green chemistry journal, green chemistry. he said: “we are now talking to producers of automobiles, electronics, furniture and pharmaceuticals, people who need to use chemistry but don’t think of themselves as chemists.”

as waste production legislation becomes increasingly strict, the traditional emphasis on making as much of a chemical as possible is shifting towards minimizing the waste that process creates. “a lot of chemicals are made from petroleum, but we are developing sustainable ways to make carbon, typically from biomass such as dead plants and trees,” said professor clark.

all of last year’s graduates quickly found employment, some receiving multiple job offers in a variety of different fields.

li li, a 26-year-old chinese postgraduate student, graduated from york in 2006. she said:

“i hadn’t heard about green chemistry in china. it was a new area and i was curious. now the government back home needs people who know about these principles.”

deep in the heart of wales, 400 students at the centre for alternative technology’s (cat) graduate school of the environment are busy designing and building everything from high insulation wood housing to wind power turbines. with energy costs rising, building firms are increasingly looking to minimize the energy wasted heating and lighting homes, a service cat students are well-equipped to provide.

a new institute is being built to meet the burgeoning demand for places and a distance learning facility will be launched next september so foreign students can complete cat courses from home.

the expertise being taught on these courses is essential to a continually expanding range of companies and government authorities. yet there is a larger goal at stake; the students are at the forefront of the battle against climate change. in the words of dean millar, “if we’re going to save the planet, we need to start turning these people out in big numbers.”

英语保护环境演讲稿篇7

win competition of environment protection for beijing

although the 2008 olympics are still three years away, another special competition has already started in beijing. this time, the competitors are not the athletes from all over the world, but the people living in beijing. the special competition is not held in a stadium, but in every street and every corner of beijing. i suppose some of you may have already guessed what the special competition is. yes, it is the competition of protecting our environment and creating a green beijing for the 2008 olympic games.

someone may ask who is our rival in this competition? the modern los angeles, the charming sydney, or the historic athens? no, none of them. the real rival is ourselves. it is our bad habits of neglecting to protect environment in our daily life.

several years ago, i was very lucky to have an opportunity to live in the united states for about two years. i not only enjoyed the beautiful environment there, but also appreciated the american people's active way of protecting their environment. now, whenever the environment protection is mentioned, a beautiful view of california will arise in my mind: white clouds flying acrothe blue sky, green grassplot sprinkled with colorful flowers and small animals playing happily among the trees.

i remember that at the beginning of my coming to america, i often went to my father's working place, the united states geological survey, to have fun. each time i found a lot of people riding bicycles to their offices. among the cyclists, an old man with white hair attracted my attention. curiously, i asked my father," why does the old man ride his bike to work every day? doesn't he have enough money to buy a car?" father laughed, "no, not because of money. actually, he is one of the greatest scientists in the world. he can afford to buy a motorcade if he likes. he is just an environmentalist and usually doesn't drive unlegoing shopping, or in bad weather. in america, there are a lot of environmentalists, who actively protect their environment. for example, in palo alto city we are living now, there is even a bicycle-to-work day on may 19th every year to encourage people to decrease air pollution caused by cars".

later, i also learnt another interesting fact of environment protection there. in some states of america, in order to decrease air pollution, save energy and reduce traffic jams, state governments encourage people to take buses to work or to share a car among several people. they even set special "diamond lanes" in some main streets, which are only for the vehicles with 2 or more people.

the positive actions of american people and the effective measures the american government takes in environment protection fully won my respects and deeply affected my consciousnein environment protection.

when i was back in china, people often asked me: " what do you think of america?" i always bolt out:" wonderful, especially the beautiful environment." frankly speaking, after several years, the faces of my american teachers and friends have gradually faded away from my mind, but the blue sky, green graand lovely animals in california often arise in my mind, and became my dream of visiting there again.

the 2008 olympics provide us with the opportunity to publicize and practise environment protection in beijing. is it possible for beijing to is it possible for beijing to become as beautiful as california? the answer is "yes", but the dream needs every beijing citizen's full support and active moves to accomplish.

from now on, if every student who is driven to school can take bus or ride bicycle to school once a week, if every car owner goes to work in a car pool once a week, we can make a difference. if everyone can actively protect the environment in our daily life, the blue sky, green graand lovely animals in california will appear in beijing.

tiny streams can combine into a vast ocean, small trees can together be an immense forest. beijing is often described as a beautiful and aged picture. if every beijing citizen adds a trait of green on the picture, the whole beijing will become an ocean of green. let us unite together to win the competition of environment protection in beijing, and present the world a big gold medal. that is "green beijing, great olympics ".