世界地球日手抄报模板

1970年4月22日，在太平洋彼岸的美国，人们为了解决环境污染问题，掀起了一场声势浩大的群众性环境保护运动。下面是小编为大家带来的世界地球日手抄报模板8张，希望大家能够喜欢!

世界地球日手抄报模板

世界地球日的意义是什么

经济规模的扩大，全球环境状况在过去30年里持续恶化。有资料表明：自1860年有气象仪器观测记录以来，全球年平均温度升高了0.6摄氏度，最暖的13个年份均出现在1983年以后。20世纪80年代，全球每年受灾害影响的人数平均为1.47亿，而到了20世纪90年代，这一数字上升到2.11亿。目前世界上约有40%的人口严重缺水，如果这一趋势得不到遏制，在30年内，全球55%以上的人口将面临水荒。自然环境的恶化也严重威胁着地球上的野生物种。如今全球12%的鸟类和四分之一的哺乳动物濒临灭绝，而过度捕捞已导致三分之一的鱼类资源枯竭。

世界地球日活动旨在唤起人类爱护地球、保护家园的意识，促进资源开发与环境保护的协调发展。从20世纪90年代起，中国在每年的4月22日都举办“世界地球日”宣传活动，并根据当年的情况确定活动主题。2008年，中国确定的“世界地球日”主题与“国际地球年”中国行动的宣传口号一样，即“认识地球，和谐发展”。其目的是向社会公众普及地学知识，加强全社会对地学的认识和有效利用，提高公众对资源国情的认识，实现人与自然和谐发展。

世界地球日英语作文

Today is April 22nd, is the "World Earth Day", the first "Earth Day" in the history of mankind, is today in 1970 by a USA Harvard University law school, just over 25 years old students in Campus -- Dennis Hays initiated and organized, but now he is known as the father of earth day.

Maybe some students think, to care for the earth environment is the thing, or that it is a matter of environmental protection departments, has nothing to do with us. In fact, we all know, we all live in the same earth, all the villagers, the earth's environment and our lives are closely related. Below I to the necessary stationery in our lives -- as an example to illustrate the relationship between paper, save paper, paper and reasonable to protect Earth's environment.

Each of us every day in the paper, using a variety of different types of paper. Your statistics? You every day how much paper? How much paper for a week? A month or even a year how much paper? After the statistics, we will find that this result is astonishing.

A piece of paper from why and come? Raw material for paper is mainly composed of bark and other plant fibers "change". A tree often require long years, decades to be human use. But sometimes people are unkind, chain saws, decades old growth trees crashing to the ground. The wood, was shipped to the paper mill, turned into a sheet of paper. The paper gives human life has brought a lot of convenience, but at the same time, the paper also human excessive use of forest resources caused great negative impact. As we all know, a large area of the forest can conserve water sources, prevent soil and water loss, purify the air, forest oxygen is produced "factory", forest can absorb harmful substances, soil and water conservation forest can. Visible, saving every piece of paper, is essential to protect the earth's environment.