with the developing rises live, people directs more and more excessively on environment, especially in a few middle-schools. it would destroy nature if we wastes excessive balance.

protect the environment is the duty of everyone, we are just some students , we couldn#39;t make something especially big contribution for the environment , but we can secondary composes up in our environment , from protecting schools#39; environment, for example: observe in connection with the regulation forbidding chaos to throw away various waste , avoid using the drink cup , mess tin , plastic bag for one time merely , use paper box to wait in the place or container throwing away waste to appointment, replace, such can cut down a rubbish greatly, lightening refuse disposal job pressure , treasuring flowers and plants trees , being the cleaning giving to new year card as a gift , keeping campus short and so on.

although these being minor matter at above ,but if everybody gets to do, set about from saving resource and falling off contaminating, self life-style adjusting an once, we are therefore likely to be to protect the earth making a contribution out.

as the teen-agers who taking knowledge now , we should protection environment up right now.save the resource, protection environment , act as the young host who protects the earth.

英语关于环境的演讲稿篇2

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 worldsquo;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 universitysquo;s mastersquo;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 yorksquo;s green chemistry centre for excellence and the worldsquo;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 donsquo;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 yearsquo;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 hadnsquo;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 technologysquo;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 wesquo;re going to save the planet, we need to start turning these people out in big numbers.

英语关于环境的演讲稿篇3

we have only one earth. but now,the environment becomes worse and worse.

as you know,there's no enough clean water for people. so many of them lose their lives because of water. in a lot of countries, people have to cut trees for living. so there's nothing to keep water from running away. also we have polluted the land, the river and the air. so we have to face more and more floods and droughts .

it's time that we must do something useful to protect our environment. we can plant trees and take good care of them. we can save the water and ask our parents to do so. we can't throw any litter onto the ground and we should collect them for recycling.

if we take good care of our earth today,it will be more beautiful tomorrow.

英语关于环境的演讲稿篇4

what is nature? it's everything that exists in the world independently of people, such as pants and animals, earth and rocks, and the weather.

now more and more people are focusing on the nature. it is no doubt that the nature is important to every human being. no nature, no life. because of the supplies of the nature, we have lived happily for a long time. and we started to gain every thing available from the nature. and this lasted so long a time. today, people have discovered that the nature around is getting worse and worse.

what is threatening the nature? air and water pollution, overharvesting of plant and animal species, overpopulation and so on. overpopulation is the biggest source of pollution. let's take overpopulation as an example.

what does overpopulation feel like? when we move slowly through the city in a tazi. when we enter a crowded slum district. when the temperature is high and when the air is thick with dust and smoke. the streets are crowded with people. the streets seem alive with people. people eating. people washing. people talking. people sleeping. people visiting each other, arguing and screaming. people relieving themselves. people pushing their hands through the taxi windows, begging. people leading animals. people, people, people, people. as we drive slowly through the crowd, sounding the taxi's horn, the dust, heat, noise and cooking fires made it like a scene from hell! i admit, frightening.

to the nature, overpopulation is a big problem. more people, more pollution. and the big population is threatening the nature every second.

the rapid rise in world population is not creating problems only for the developing countries. the whole world faces the problem that raw materials are being used up at an increasing rate and food production can not keep up with the population increase. people in rich countries make the heaviest demands on the world's resources, its food, fuel and land, and cause the most pollution. a baby born in the united states will use in his lifetime 30 times more of the world's resources than a baby born in india. unless all the countries of the world take united action to deal with the population explosion there will be more and more people fighting for a share of less and less land, food and fuel, and the future will bring poverty, misery and war to us all.

for most of the developing countries, it is a good idea to control the population growth. for example, china has carried out birth control for years. and this plan has a great effect on the world population.

if the population continues to increase, if the air and water continue to be polluted, if we don't do something to protect wild-plant and wildlife species will be declining. species and biological communities have difficulty adapting to change. economic opportunities and the quality of life of future generations are also put at risk. by protecting nature, we protect ourselves.

let's unite together, hand in hand we stand all across the land.

we can make this world in which to live. hand in hand. control the population growth. take good care of our nature.

英语关于环境的演讲稿篇5

hello! i wonder whether everybody knows the meaning of these two words of " energy-conservation " and " low carbon "? i assume as a matter of course and know. does " energy-conservation " save the energy? does " low carbon " reduce carbon emission? yes, it is really simple. we often chat about them. but, do you really understand them? have they really taken root on your bottom of heart deeply?

once, the earth mother left our rich energy to cause us to be jubilant, sighed on earth's energy inexhaustible, inexhaustible, now, the newest statistics indicated, the petroleum will dry up after 60 years, the coal also might supply the humanity to use for 250 years; once, developed first, the environment question the situation which neglected is often occurred, now, the sustainable development, was together harmoniously with the nature the biggest topic.not difficult to see, the environment question in is taken unceasingly by the people.for all this, the environment question was still stern, the energy conservation reduced the platoon, the low-carbon lives imminently.at the copenhagen climate congress, this affects the human destiny the question slowly to be unable to reach the agreement actually.in the life, is driving the great displacement automobile, purchases including the fluorine air conditioning, the refrigerator, including the phosphorus laundry powder, turns on the air conditioning the low temperature also one side to bind in the summer the quilt, the daylight lamp is being long all night clearly, water cock water drop sound day and night not rest.these influence environment phenomenon common occurrence.this is rebels with ours position. american president kennedy has said: do not have to ask the country can make any for us, must ask first oneself can make any for the country.the low-carbon life needs everybody to participation!

the low-carbon life first is one kind of life manner.so long as wants, each person may be able to achieve! the electricity saving, saves gas and oil, the solar terms, saving water, the tree-planting, makes use of waste, by step generation of vehicle.the intravenous drip, in life each aspect, all may choose the low-carbon life the manner.the low-carbon life is also representing one kind healthily, the more natural life style.little eats counter-season food, the generation by works as season food; little uses the disposable product, the generation by the duplicated things; little rides an overhead traveling crane, little sits one time the elevator, the generation rides the bicycle, crawls the staircase, while falls the low-carbon withdrawal, we will have a healthier body and mind.

we believed, so long as everybody works as one, participation together, humanity's tomorrow certainly will be able to be happier! schoolmates, today, your low-carbn.

英语关于环境的演讲稿5篇相关文章：

英语关于环境的演讲稿5篇