600-word composition on protecting ecological environment

The relationship between man and nature is a problem that human beings always face and solve. Nowadays, the relationship between human beings and the natural environment is tense and antagonistic, and the whole ecosystem is constantly being destroyed. Therefore, it is necessary to establish a new civilization in which man and nature live in harmony. In order to ensure the harmony between man and nature and protect the ecological balance, we must rely on moral strength in addition to economic and legal means. The following is a 600-word composition I carefully collected to protect the ecological environment. I will share it with you and enjoy it together.

Composition for protecting ecological environment 600 words 1

The earth is our home and our mother. We rely on it and explore it. How beautiful this blue planet is, but you know, there is only one earth!

Regrettably, many people turn a blind eye to this simple truth and continue to do whatever they want, regardless of the safety of the earth's homeland. Qu, an environmental scientist, once said: "Only change can save the fate of mankind, and only change can make our descendants survive." One of the "changes" is environmental protection. That's right, so now many people are holding slogans and shouting empty slogans in the street, but they don't see much action. Will the pollution get better? Don't!

You see, the rivers in our city are black and smelly; Long queues of cars emit a lot of exhaust gas; A piece of green land has become a "stone forest"; The crisp birdsong disappeared without a trace. In this way, China will continue to be short of water, the air will become more and more turbid, and 10% of bird species will disappear in this century. The above things, we humans are the culprit!

Everyone knows that trees can absorb carbon dioxide, release oxygen and purify the air, which is a necessary condition for our human survival. However, some people cut down trees for money, which leads to excessive soil erosion, serious damage to the earth's vegetation, and desertification of oases and cities, threatening our human survival. As for the disposable chopsticks we usually use, it consumes dozens of acres of forest every day. In the eyes of those people, trees seem to have no value except for furniture and building materials. Does anyone not understand what trees mean to us? Our living area is already very small. If we go on like this, we may even lose our only land. In addition, the Yellow River, our mother river, has become one of the most polluted rivers in China in recent years. We can't watch the Yellow River dry up from our hands, so many environmentalists have studied plans to control the pollution of the Yellow River and tried to improve its water quality. However, without our participation, the Yellow River, the cradle of our life, will run dry and die.

If we destroy the environment again without restraint, we will naturally be punished. Those catastrophic floods claimed countless lives, and due to the greenhouse effect, the glaciers in the Antarctic and the Arctic melted, causing the water level to rise, and the seawater flooded the coastal areas, causing great economic losses. Isn't this the best proof?

Guangning, my hometown, relies on Zhuhai eco-tourism to develop its economy. Now the environment of some bamboo forests is so chaotic that people complain. Eco-tourism in Zhuhai is the foundation of our development in Guangning. When the roots are destroyed, how can we grow lush branches and leaves and produce beautiful flowers?

Let's be kind to human beings and nature! I wonder if you have read the article 100 things you can do to protect the environment. In fact, there are many things we can do. For example, plant a pot of flowers and a tree on Arbor Day; Protecting wild animals is the balance of ecology; Cherish water resources and don't dump garbage into the river; Being a little environmental guardian, using every green anniversary to publicize environmental awareness, so that green mountains are always there, green water is always flowing, and the soil is always fragrant ... these are all things we can do. Why don't we want to practice?

Now, the ecological environment of the earth is getting worse and worse, and the environmental alarm has sounded. Let's join the ranks of environmental protection, create a bright future in which man and nature live in harmony, and let man and nature live endlessly.

The composition of protecting the ecological environment is 600 words 2

Looking around, only uneven land, large areas of forests have been cut down and become wood products in people's lives. People just make groups of animals homeless and rush to other places for their own self-interest. This is not a false fantasy, this is a bloody fact.

Once upon a time, a large number of animals and plants in the world were extinct, and many animals and plants were on the verge of extinction. Why? This is all because of human deforestation and destruction of the ecological environment, which is the fundamental reason.

Land resource is one of the three major geological resources (mineral resources, water resources and land resources), and it is the most basic resource and labor object of human production activities. The use of land by human beings reflects the development of human civilization, but it also causes direct damage to land resources, mainly manifested in soil erosion, land desertification, secondary salinization of land and soil pollution caused by unreasonable farming, among which soil erosion is particularly serious, which is another serious crisis facing the world today. It is estimated that the global surface soil loss of cultivated land is about 23 billion tons/year.

Some people think that acid rain is a silent crisis, the most serious environmental threat that has ever attacked us, and an invisible enemy. This is not an alarmist. With the increase of industrialization and energy consumption, acid emissions are also increasing. They enter the air and form acid rain after a series of actions.

Although red tide has existed since ancient times, with the rapid development of industrial and agricultural production, water pollution is becoming more and more serious. Since 1933 was first reported in China, 1994 * * has had 194 large-scale red tides, of which there were only four before the 1960s and 157 after the 1960s. Oil pollution is very harmful to water quality and aquatic organisms. The oil floating on the water surface can quickly spread to form an oil film, which prevents the water surface from contacting with the air and reduces the dissolved oxygen in the water. Oil contains polycyclic aromatic hydrocarbons carcinogens, which can be enriched by aquatic organisms and endanger human health. Sulfur dioxide is mainly produced by burning sulfur-containing substances such as coal and fuel oil, and secondly comes from nature, such as volcanic eruption and forest fire. Sulfur dioxide has a strong stimulating effect on human conjunctiva and upper respiratory mucosa, which can damage the ventilator pipeline and cause bronchitis, pneumonia, even pulmonary edema and respiratory paralysis. The elderly or chronic patients exposed to sulfur dioxide with a short-term concentration of 0.5 mg/m3 will increase the mortality rate, and the concentration is higher than 0.25 mg/m3, which may aggravate the condition of patients with respiratory diseases. People who have been exposed to air with a concentration of 0. 1 mg/m3 for a long time have more respiratory diseases. In addition, sulfur dioxide is easy to cause corrosion, peeling, fading and damage to metal materials, construction, cotton and chemical fiber fabrics, leather paper and other products. It can also make plant leaves yellow or even die.

Protecting the environment is everyone's responsibility.

The composition of protecting the ecological environment is 600 words 3

The earth is our home, just like our mother, which provides us with resources and conditions for survival. We are the masters of the earth, and we should protect the earth as we protect ourselves.

Who doesn't want to make their home better and more beautiful? However, with the development of science and technology, there are more and more kinds of domestic garbage, most of which will cause environmental pollution. For example, our commonly used batteries will cause great environmental pollution if they are not handled properly after use. According to research, a section of waste button cell can make 600,000 liters of water undrinkable. If everyone throws away a waste battery, then water will become a luxury at that time.

So, in order to protect the environment, please classify the garbage.

On June 2008 1, China implemented the "plastic restriction order", saving 37 million barrels of oil every year. Plastic bags, this kind of thing is very common for ordinary families, but do you know that plastic bags are a major factor in polluting the environment? Plastic bags are made of petroleum, which not only consumes a lot of resources, but also takes 500 years to decompose naturally.

Therefore, to protect the environment, please reduce the use of plastic bags.

The recent global climate change conference in Copenhagen once again sounded the alarm. Although it didn't achieve the expected results in the end, if it didn't, the big meeting would be useless. It was said at the meeting that the global average temperature is rising gradually and most icebergs have begun to melt. If this goes on, the world will be submerged. Now the global average temperature has risen by 1. 1℃, although it is only a small 1. 1℃, but this is the "global average temperature"! If the global average temperature rises by 4℃, the temperature in the Arctic and Antarctic will rise by 16℃. At that time, trees can also be seen in the North Pole and South Pole. Think about it, what will the world be like at that time?

In fact, the chief culprit of these disasters is us humans. According to research, electrical appliances or other things we use every day will emit a lot of carbon dioxide, but carbon dioxide is a major factor in raising the temperature. If you reduce the use of electrical appliances, carbon dioxide emissions will also decrease. Automobile exhaust also contains a lot of carbon dioxide, so parents should be reminded at any time to take the subway or bus as little as possible when going to work or going out, and drive less private cars, which can reduce a lot of carbon dioxide emissions.

Therefore, in order to protect the environment, please reduce the use of electrical appliances and drive less private cars to work or travel.

As the masters of society, it is our bounden duty and obligation to improve the global environment. If everyone in the world is environmentally friendly every day, we can create a brand-new beautiful world!

The composition of protecting the ecological environment 600 words 4

Friend, when you live a happy and peaceful life, have you ever thought that our living environment is deteriorating step by step? When you clean your beautiful yard, have you ever thought that there is white garbage everywhere around us? When you fully enjoy the warm sunshine in spring, have you ever thought that the ozone layer over Antarctica has lost its shelter? Once upon a time, the sky was so blue, the river was so clear and the forest was so dense. When the natural environment gives us beautiful enjoyment, human beings are also asking nature for things they don't deserve …

In the process of reading, the book said: "Environmental problems are caused by the unreasonable development and utilization of natural resources by human beings. Shocking environmental problems mainly include air pollution, water pollution, noise pollution, food pollution and improper development and utilization of natural resources. " The iron fact tells us that they devour human life mercilessly like demons. It threatens the ecological balance, harms human health, restricts the sustainable development of economy and society, and puts human beings in a dilemma. To this end, I issued a declaration: "As long as we humans always have the awareness of protecting the environment and managing the environment according to law, the global village will become a beautiful paradise". In the future, the sky will be blue, the water will be clear, the trees will be shaded, and the flowers will be everywhere. Humans can enjoy the happiness endowed by nature.

During the period of 1998, the Yangtze River, Nenjiang River, Songhua River and other great rivers flowing through the land of China all concealed gentle and beautiful smiles, revealing fierce and terrible ferocity. The raging rainstorm swept across the north and south of China. Wherever the rainstorm goes, rivers and lakes rise and rivers flood. The roaring river rolled up flood peaks again and again, devouring villages, fertile fields, cities and counties, factories and schools.

The flood raging for the deterioration of the surrounding environment is like a ruthless talon. Tens of millions of acres of fertile land have been flooded and millions of people have lost their homes. This big river creates great and small dangers every day. Violent baking demons create great and small dangers. Violent baking demons brew tragedies, big and small. Give home water and everything home, and human beings will have their own homes, and human beings will have their own homes; Give water a way, give all living things a way, and human beings can survive and develop.

And I feel heartache. I think: As future successors, if teenagers don't understand the composition of human environment and the seriousness of environmental problems, ignore the laws and regulations on environmental protection, don't enhance their awareness of environmental protection, and don't consciously fulfill their obligations to protect the environment, our lives will be destroyed in their own hands, and God will severely punish us. To this end, I am determined to start from myself, protect the environment, protect our homeland and be a guardian of the environment.

The composition of protecting the ecological environment is 600 words 5

The earth, the mother of human beings and the cradle of life, is so beautiful, spectacular and amiable. It continuously provides people with abundant resources, but human beings have done their best and seem to be greedily sucking every drop of milk from Mother Earth. ...

I was lucky enough to enjoy one of Yuequan Zhou's works-cartoons, which inspired the sense of responsibility of human beings to protect the environment.

"DuDu!" A car horn pierced the silence of the night. Humming a tune, a big truck driver climbed a foggy hill along a winding mountain road and slowly drove to a small village in the mountain nest.

When I first came to this village, I met an unexpected visitor-Lin, who was always greedy for money and was spurned by the world. The driver waved to him, beckoned him to come over, and said to him, "Young man, you can help me cut down trees, and there is a lot of oil and water ..." At the mention of "money", Lin narrowed his eyes and immediately said, "Good! All right! I'll go right away! " After saying his word, he has run more than ten meters with an axe. When he came to the small forest, he knocked on the tree and finally saw a stout one. Then he cut it with a swish, and a notch became deeper and deeper. With the click, his heart became more and more excited, but he still pretended to be serious and frowned and said, "There must be bugs in this tree."

After reading this cartoon, I can't be calm for a long time. "There must be bugs in this piece of wood ..." This made me think deeply. Is there really a bug in the human brain? Yes, but it is an ideological worm. This bug is selfish, greedy and ignorant. It can always arouse people's desire for money and make people forget the declaration of "protecting the environment". Is it so difficult to protect the environment? Trees can absorb carbon dioxide and spit out oxygen; It can also stop sandstorms and floods ... isn't that enough for people to protect it?

All along, wherever I go, which piece of green land is full of flowers and trees? I always use a wooden stick as a "submachine gun" and perform "Little Eight Road Beating the Devils" in the grass. After reading this cartoon, my face turned red. Am I not like Lin in a comic book?

As the saying goes, "good is rewarded with good, and evil with evil." If what you do is a bad result, then decades later, you will get "retribution" from sin; Plant seedlings and you will get an "oasis" in a few years. Although the earth does not belong to human beings, human beings belong to the earth, and what befalls the earth will eventually befall human beings. We should seriously protect the earth and its ecological environment. Let the earth better benefit our future generations!

Indeed, protecting the earth means protecting life. If humans cut down trees without restraint, it will bring us disaster. Come on, let's go! Protecting the ecological environment and being kind to the earth means being kind to yourself!