Environmental protection composition 800 words beautiful

Every time I sit in a classroom with bright windows, stroll along the clear water lake in Kagami Akira and stroll on the grassy football field, I feel very comfortable. But a long-standing crisis around us slowly broke out, and maybe one day this beautiful scenery will leave us. This is all caused by human hands. The key to the gate of heaven and the key to the gate of hell are in people's hands. Students should consciously fulfill their environmental responsibility, improve their awareness of environmental protection, strengthen their legal concept and implement environmental protection actions. Be a "guardian of civilization".

Our earth is a beautiful planet. However, soil erosion and desertification continue to plague mankind. Devouring crazily the land on which people live. According to statistics, the deserts and wasteland on the earth are expanding at a rate of 27 million hectares per year, and the desertified land in China is expanding at an area of 65,438 0,560 square kilometers per year. At present, there are 6.5438+0.28 million square kilometers of land desertification in China, but the potential desertification land difference is not 6.5438+0.5 million square kilometers. Desertification has become the most serious problem endangering the global environment.

I once read a cartoon with profound meaning. Two cars are driving, and the people in front are beating gongs and drums. The red paper reads: Good news, the chemical plant has increased production, with an output value of 30,000 yuan. The driver frowned, and a piece of paper read: I'm worried about you. Due to the pollution of the chemical plant, the grain output has been reduced by 300,000 Jin, and the nearby residents have been seriously damaged, and several surrounding rivers can't be used. The court ordered him to rectify within a time limit and imposed a fine. Obviously, whoever is happy is worried. These are all warnings to children, reminding them not to forget that nature severely punishes those painful lessons. This reminds us to protect the environment.

Environmental pollution is harmful to children's body and mind. In order to protect our health, we need to strengthen our environmental awareness. Mother Earth, we shouldn't measure the sewage in our blood vessels and the waste in our bodies. The earth doesn't fall, so children can't open public places, spit everywhere, throw scraps of paper, cigarette butts and other sundries, and don't pay attention to environmental protection. Let the chewing gum be covered with black spots and throw plastic bags everywhere, causing "white pollution", making nothing grow and making the world dirty and dirty everywhere. These lines completely violate socialist spiritual civilization and social morality.

The knife cuts bread and fingers. It takes a person who tied the bell to untie the bell. If humans can make up for it in time, they can protect trees; Save water; Reduce environmental pollution caused by waste water and waste gas discharge. Students should take an active part in public welfare work so that they can protect their living environment. First, make their campus clean, but the city will help clean. Friends, give a love! We must start from ourselves, from the things around us, and protect the environment on which children live through our own actions. We cannot make the mistake of destroying the ecological environment again.

Our motherland citizens, the masters of 2 1 century, so our own motherland human beings have the responsibility, the club is the same home, and the quality of club members directly reflects the whole social atmosphere. The Chinese nation has a history of 5,000 years of civilization. As a country of etiquette, as a member of every club, it is the responsibility to carry forward the traditional virtues of our Chinese nation. Strengthen social morality, and society needs social morality. Can't be an informal person, pay attention to public morality, and maintain order and social harmony. The good civilized habit of "moral cultivation" comes from the cultivation of good moral quality. Only by "thinking for others" everywhere, stressing civilization, keeping order and forming good habits can a person be civilized, polite and conscious.

It is never too late to mend. We sound the alarm to everyone, and we shout, we only have one earth! We are determined to protect our home. From now on, we should take immediate action to control pollution and green the environment, so as not to let the pollution tragedy repeat itself. Strive to be a "guardian of civilization."

2.

Humans, there is only one earth. I love the earth and the home where we live. Love her green mountains and green waters, love her green grass and blue sky ... In the four fields of human beings, there is only one flower with fragrant soil, and I play and laugh with butterflies; In the lush forest, I chase and sing with birds; Early in the morning, I went for an outing in Yuan Ye with light steps. The mist filled the air, like a piece of white gauze floating gently in the air. Sucking the flowers and enjoying the sunshine bath, I am intoxicated in this ecstatic dream; In the evening, I sat in a farmhouse with fragrant rice, looking up at the bright stars and listening to cicadas and frogs, as if I were in a fairy tale kingdom. In spring, I sit on the back of a cow and listen to the pastoral melody and melodious flute on the endless grassland. In summer, I sat in a boat, paddled the green lake, and watched the seagulls skim across the vast lake lightly; In autumn, I stand under the tree, expecting the golden leaves to fall one by one; In winter, I stand at the window and admire the snowflakes flying in the air. My heart is drunk in this picturesque fairyland!

Once upon a time, people hacked and hacked, destroying the ecological balance of nature. Dunes have swallowed up thousands of hectares of fertile land, floods have destroyed lovely homes, and nature's revenge has embarrassed mankind. Meishuixi once said that there would be no human beings without nature, which is the simplest truth in the world. Blindly plundering and conquering nature will only destroy the ecosystem and bring mankind to the brink of difficulties. This sentence is absolutely true. People don't give face to nature, and nature certainly won't give people a way back. In fact, the flood in 1998 and the sandstorm in 2000 were both warnings issued by nature to human beings.

Once upon a time, people arrested and killed indiscriminately, which made human friends suffer greatly. "There are no birds in a hundred mountains, and there are no footprints in a thousand paths", which is the truest portrayal of the consequences of killing animals. From the bear injury of college students to the crazy hunting of fools, will humans also point their guns at themselves? Remember, protecting animals means protecting ourselves.

Once upon a time, the outbreak of war left our planet devastated. Although the mushroom cloud over Hiroshima and Nagasaki has dissipated for more than half a century, it is still barren. Therefore, peace is an important prerequisite for environmental protection of all mankind.

I can't imagine how miserable the world will be if we continue like this. Nothing grows on the ground, the sky is full of dust, and human beings will become piles of bones in the scream of the devil. At that time, we could only say that man once belonged to the earth, but the earth will never belong to man again.

Gu once said that every man is responsible for the rise and fall of the world. The historical responsibility of protecting the environment and maintaining ecological balance should fall on our cross-century generation. Let's all care about nature, love the earth, hand in hand, shoulder to shoulder, heart to heart, and build a green levee to defend resources, environment, the earth and our beautiful home!