急求关于环境问题的英文演讲稿~多谢

急求关于环境问题的英文演讲稿~多谢
急求关于环境问题的英文演讲稿~多谢

急求关于环境问题的英文演讲稿~多谢
What would a good city look like?
To make a better city, planners aimed at creating a city in which the insalubrious environment and social structure would be defeated by a reordering of physical and social arrangements, so that all the citizens could attain the benefits of beauty, community, and democracy. In Harvey’s opinion, the better city should confront on the postmodernist challenge to political economy, and deal with environmental sustainable.
However I think green buildings could make good cities, and also citizens will have a best quality of life. According to the World Green Building Council’s definition, “to significantly reduce or eliminate the negative impact of buildings on the environment and on the building occupants, green building design and construction practices address: sustainable site planning, safeguarding water and water efficiency, energy efficiency, conservation of materials and resources, and indoor environmental quality.”The green building, which is sustainable in the built environment, can reduce environmental impact but also provide better buildings. The technologies associated with green buildings include:
-Energy conservation
-Water conservation
-Material selection
-Use of renewable materials
-Occupant health and indoor environment quality
-Site ecology
-Recycling
The green building can be residential, commercial, retail and industrial buildings. For example, the green building uses water-mining plant to recycle water on toilet flushing, watering the garden, and washing cars. The building also uses phase-change materials for cooling, automatic night-purge windows, wavy concrete ceilings, which saves a lot of money and become more sustainable.
The idea of green and healthy cities is becoming more important nowadays. The better city should be planed for health and well-being by planners, and they will mainly focus on service facilities, educations. The good city will also need to be safe in community, and make community more walkable, and has an urban design with exquisite streetscape. However the planner keeps developing new ideas of how cities should be changed, therefore the city will become more livable and sustainable in the future.
Reference:
Susan S. Fainstein, can we make the cities we want? The urban movement
Richard Reed and Sara J. Wilkinson (Oct, 2006) Green building-issues for the valuation process, Uiversity of Melbourne
来自这里：http://zhidao.baidu.com/question/15393989.html?fr=qrl3
英语演讲稿:垃圾分类,改善环境

Classifying Rubbish , Improving Environment
Good morning, respectable judges, teachers. Today, standing here makes me feel really honored and excited. The title of my speech is Classifying Rubbish , Improving Environment.
Personally, rubbish has been a big headache in Beijing. As the year 2008 is coming ,every citizen has realized Green Beijing and Green Olympics will bring the far-reaching impact on Beijing and even all China . The scense of rubbish nearly everywhere has given all of us a really bad impression, and I'm sure none of us wish to show off the bad side of Beijing to athletes and journalists all over the world, for it would blemish the city's and even China's image and leave a bad reputation. So we really have to work hard on Green Olympics.
Now, we are middle school students. We must improve the sense of protecting the environment and make a contribution to Green Olympics .
In our life, a lot of rubbish , such as waste paper, plastic bottles ,batteries and so on , is produced every day . After we learnt the passage Make Our Environment More Beautiful , we found a lot of rubbish thrown into dustbins could be recycled in fact during our discussion. So we thought it would be better if we could classify rubbish . we told our idea to our teacher and he supported us very much . We became volunteers to classify rubbish . Firstly we got three big boxes and put them in a corner of our classroom . One is for waste paper , one for plastics and Coke cans and the other is for batteries . With Teacher's help ,soon all the students took part in the activity of classifying rubbish .In a month , we collected three boxes of paper , a box of batteries and a box of plastics and Coke cans .We sold them for 28 yuan and bought some young trees with the money . We planted the trees around our school . We were all spoken highly of by our school principals. Now we keep on the job and are all proud of improving environment .
The world trusts Beijing .Beijing still has a lot to do to reach the level the world expects, but we have the confidence to make Beijing a Green City. Great changes are taking place, and not far in the future, Beijing will be the focus of all worlds' attention. We'll grasp the opportunity and do our best to make the sky bluer, water greener and air fresher by the year 2008.
Let's all wish the best for the 2008 Olympics in Beijing. Thanks for your listening.
垃圾分类,改善环境
尊敬的评委、老师们,你们好!有幸站在这里,我感到是一种荣耀,我此时的心情非常激动.我演讲的题目是：垃圾分类,改善环境!
应该说垃圾问题一直是困扰我们的一大难题.随着2008年的临近,每一个市民都深切地意识到"绿色北京,绿色奥运"对北京乃至中国将有着多么深远的影响!几乎到处是垃圾的情景早就给我们留下了深刻的印象.我相信没有一个中国人愿意把北京不好的印象留给来自世界各地的参赛队员和新闻记者,因为它会严重损坏北京乃至中国的形象和声誉.所以,我们必须致力于建设绿色奥运这一目标.
我们现在是中学生.我们必须提高我们保护环境的意识,从现在做起,为2008年绿色奥运做出我们的贡献.
在我们的生活中,每天都要产生大量的垃圾象废纸,塑料瓶,可乐罐,电池等等. 在我们学习 "美化环境"这篇课文时,我和几个同学在讨论时发现许多扔进垃圾桶里面的垃圾实际上是可以回收的. 所以我们就想如果能把垃圾进行分类就太好了.我们把想法告诉了班主任并受到了老师的大力支持 . 于是我们几个成了垃圾分类的志愿者.首先我们找来三个大箱子,把他们放在教室的一个角落里.一个用来装废纸,一个用来放塑料制品和可乐罐,还有一个用来收集旧电池.在老师的帮助下,很快全班同学都加入到垃圾分类的活动中来. 在一个月内我们就收集了三箱子废纸,一箱子电池和一箱子塑料瓶.这些垃圾卖了28元 ,我们用这些钱买了几棵小树栽在了学校的周围.我们的行动受到了校领导的高度赞扬.现在我们仍然坚持垃圾分类活动,我们以为改善环境出了一份力而自豪!
世界相信北京,要实现全世界对北京的期盼,北京还有许许多多工作要做.但我们有信心把北京建设成为一个绿色的城市.现在北京的面貌日新月易,相信在不远的将来,北京将会成为全世界关注的焦点.我们一定会抓住这次机遇并为之全力以赴.在2008年到来之前我们一定让北京的天更蓝,水更绿,空气更新鲜!
让我们一起祝福北京 , 祝福2008年北京奥运会吧!谢谢!
来自这里：
http://www.enfang.com/english/2006-07/3265.htm
英语演讲比赛稿:保护环境 从我做起
To Be a Good Traveler
Good afternoon, ladies and gentlemen!
My name is Zhang Junyi, I’m a lovely girl. I’m from ZhangCun primary school. Today, It’ s my great honor to be here. The title of my speech is “To Be a Good Traveler”.
I love traveling very much. I’m so exciting to visit different places. It’s a good way to make new friends. Moreover, It’s like reading a book.
Yes, I love traveling. But I hate to see that environment has changed worse and worse. Many unknown places are built into resorts, trees are cut down, rivers and lakes are polluted.
But to our delight, our government has become more and more concerned with the protection of the environment.
The government has been doing a great job. And what about us? What should we do? It’s just one step to take, for you, for me, for everyone. If every tourist uses less plastic bags, how much white pollution would disappear; if everyone tries to reach one place of interest on foot, how much clearer the sky would be; and if no guest asks the hotel to change towels every day, how much less detergent would be drained.
It is not difficult, right? It’s just as simple as the famous slogan, “Please take away nothing but your smile, and leave behind nothing but your footprint.” I believe that we all love our earth. So, now let’s turn our passion in to action. If not us, who? If not now, when?
Thank you very much for your attention.
这个来自这里
http://www.enfang.com/english/2007-05/10362.htm