Essay about environmental protection in green cities, more than 450 words

1. Attach importance to the fate of a tree

I don’t know how many people can agree with this point of view.

We might as well make a statement first. Hypothesis: If a "forest court" is set up, each of us will become a defendant. By stating the facts, a clear judgment can be made - for example, if a wildfire occurs in a large forest area, it must reach at least "acres" Only the quantity can be called a disaster. Even if a disaster like the Daxinganling forest fire in 1987 is classified as "extremely large", no one can count how many trees were burned to death. Here, trees as life are "swept away". " Most people think that virgin forests are left by their ancestors. It would be a pity to burn them, and they just sigh.

In nature reserves or arid areas in the west, trees are cut down or burned. It must be calculated in units of trees, because the trees in these places are too precious. Mountains without trees are very desolate, and people long for trees.

In the Chifeng area of ??Inner Mongolia, trees are the source of the government and the people. "eyes". The most typical example is that even if you cut down a tree, you have to alert the local government officials. When there is smoke on the mountain, whether the tree is burned or not, the mayor will dispatch it. The reason is very simple. Living in Shawozi , people have planted trees for decades and generations. They have invested too much blood and sweat on the trees, and they have achieved obvious results. People value trees and rely on them. The "case" is quite clear: "A big family has a big business." , the hands will be looser, and "small households" must be careful with their budgets, and "poor households" will not dare to spend their money easily. From the above statements, it can be seen that trees, as a living "life", have to survive. Their status has been deprived in one form or another. And these "criminal" behaviors are precisely a "blind spot" that we humans have not paid attention to so far.

The harm to life, especially to innocent lives Everyone should feel guilty about the harm caused, including a tree, a piece of grass and all life in the microcosm. But in life, human survival and development, when faced with choices in need and protection, treat the "life" of the tree Artificial inequality has emerged. It can be as large as causing fires and deforestation, as small as random trampling and inadvertent damage. There are countless such examples. In the desolation of the leaves gradually withering, one building after another has broken ground. In the winter, the trees are dormant. In this season, the place where trees stand has become a waste dump where dirty water is dumped and garbage is piled. The erosion of oil pollution causes some trees to lose their lives before they turn green...

And for Silent tree, people have thousands of reasons to say that it is necessary to cut down the tree. So, who will seek justice for the tree? The moral court? The court of heaven? We can't tell clearly. From the phenomenon, the arsonist, Some of those who cut down trees and deforest have received the punishment they deserve, but what about the various harms people do to trees in daily life? What about the contempt or even contempt that people have for trees in their way of thinking? It is true that this kind of behavior is The moral court where trees fight for their right to survive is still virtual. But in fact, people don’t know whether they have seen it or not, but the “natural court” has already opened a trial and made an irresistible judgment on mankind: The Yellow River is filled with silt and sand. After flooding, there have been several interruptions; desertification is constantly advancing, devouring fertile farmland and the space for human survival; floods are raging, destroying layers of dams... We should not wait for the "court of nature" to pronounce "death" to us. "It is too late to repent until the verdict is passed.

The floods of the Yangtze River, Nen River, and Songhua River have just passed. While we are concerned about the fate of people and begin to rebuild our homes, we should pay more attention to everyone. The fate of a tree.

2. The earth is our home and the mother of mankind. We rely on it and explore it. This blue planet is so beautiful, but we must know: there is only one earth !

Unfortunately, many people turn a blind eye to this simple and easy-to-understand truth and continue to do whatever they want, regardless of the safety of our planet. Environmental scientist Qu Geping once said this: "Only change can , can save the fate of mankind, and only change can enable our descendants to survive from generation to generation." The "change" in it refers to environmental protection. That's right, so now many people are holding slogans on the street Shouting empty slogans, but not seeing much action. Will the pollution get better? No!

Look, the water in the rivers in our cities is black and smelly; the long queues of cars emit loud pollution

A huge amount of exhaust gas; vast stretches of green space have turned into "concrete forests"; and the crisp chirping of birds has disappeared without a trace. If this continues, China will continue to be short of water resources and the air will become increasingly turbid. 10% of bird species will disappear this century. We humans are the culprits for the above-mentioned things!

Everyone knows that trees can absorb carbon dioxide, emit oxygen, and purify the air, which is the key to our survival. Necessary conditions. However, some people cut down trees indiscriminately for money, causing excessive water and soil erosion, causing serious damage to the vegetation on the earth, and desertification of oases and cities. Our human survival is threatened. As long as we usually The disposable chopsticks used consume dozens of acres of forest every day. In the eyes of those people, trees seem to have no value except for being used as furniture and building materials. Is there anyone who doesn’t understand what trees mean to us? We The living area is already very small. If we continue like this, we may even lose our only land. Also, our mother river, the Yellow River, has seen its bed and sediment content increase continuously in recent years, becoming one of the most polluted rivers in the country. One. We cannot just watch the Yellow River dry up from our hands. Therefore, many environmental scholars have studied plans to control the pollution of the Yellow River and tried to improve the water quality of the Yellow River. But without our participation, this cradle of life will be destroyed. ——The Yellow River will decline and die.

If we continue to destroy the environment unscrupulously, nature will punish us. Those huge floods have deprived countless people of their lives, and due to the greenhouse effect , the melting of glaciers in the Antarctic and Arctic has caused water levels to rise, and seawater has flooded coastal areas, causing heavy economic losses. Isn’t this the best proof?

My hometown, Guangning, relies on Bamboo Sea ecotourism to develop. Economically, nowadays, the environment of some bamboo forests is in such a bad state that people are complaining endlessly. Bamboo sea ecological tourism is the root of our development in Guang Ninh. If the roots are destroyed, how can we grow lush branches and leaves and bloom beautiful flowers? Where is your son?

Let us be kind to humans 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; protect wild animals to balance the ecology; cherish water resources and do not dump garbage into rivers; be a small environmental protection guardian and use every green anniversary to promote environmental awareness so that green mountains will always be there , Green water will flow forever, and the soil will always be fragrant... These are all things within our power, why are we unwilling to practice it?

Now, the earth's ecological environment has worsened, and the environmental protection warning bell has sounded. Let us join the ranks of protecting the environment and create a better future where humans and nature live in harmony, allowing humans and nature to thrive endlessly!

3.

The earth is a known ship carrying life in the vast universe, and we humans are the passengers on this ship. When the cabin leaks, who can say that the sinking of this ship has nothing to do with them? In the face of the earth's ecology With the reality of the increasingly deteriorating environment, any person with conscience will understand that protecting the environment and saving the earth is the common responsibility of all mankind. Ecology does not distinguish between nationalities, and environmental protection crosses national boundaries. Protecting the earth, our home, is the responsibility of all mankind. We are determined to devote ourselves to the noble cause of protecting the environment and building a beautiful home for the earth.

Now, in some places, even in parks, people have not protected the environment. For example, this morning, I went to Sihai Park Breathing fresh air, a child was walking in front while eating a banana. After eating the banana, he threw the banana peel to the roadside. The roadside is no longer just one or two dirty places, with peels and confetti. It attracted the buzzing noise of flies. Although sanitation workers clean the paths in the park every day, the amount of garbage every day is still not reduced.

An old woman came over, her staggering steps were a little difficult to walk. .Seeing the banana peels on the roadside, she knelt down and wanted to pick them up. Seeing this, I ran over, picked up the banana peels, and threw them into the trash can. Throw it away. Then turn around and help the old lady to do it on the bench.

The old lady said to me: "You are such a good boy." After hearing this, I blushed a little, because usually , I don’t care much about environmental hygiene.

In addition to littering, there is another headache. That is disposable tableware.

As far as I know, most of the 1.84 million disposable lunch boxes produced every day can only be mixed with other garbage and disposed of in landfills. These non-biodegradable plastics will eventually accumulate, and the environment that people rely on for survival will Being occupied by more and more waste plastics. Using biodegradable lunch boxes is an effective method, but its decomposition is not complete and there are still some hazards.

The situation of disposable chopsticks is also not optimistic. One tree A large tree that has grown for 20 years can only make 3,000 to 4,000 pairs of chopsticks. my country's disposable chopstick industry exports 15 billion pairs of wooden chopsticks to Japan and South Korea every year. The country produces 1.3 million cubic meters of disposable chopstick consumables every year, reducing The forest has an accumulation of 2 million cubic meters.

Disposable tableware does all the harm but no good. Is there any good and feasible solution to avoid the use of disposable tableware? Netizens have proposed various methods: Bring your own bowls Chopsticks, use folding tableware, use chopsticks as long as possible, stop the supply of disposable tableware, fully use recyclable tableware, etc. These methods are more feasible to stop the supply of disposable tableware and fully use recyclable tableware. Can we accept this plan? I asked some netizens. "Iron dinner plates are now available in almost every restaurant, and they are acceptable, but if you recycle chopsticks, I feel that hygiene cannot be guaranteed." "This is a question of integrity. The boss said that recirculating tableware, especially chopsticks, is very hygienic. , but who knows in reality. Many disinfection cabinets are used as decorations and are not opened at all. This is a problem on both sides, and it is not enough for us to work hard alone." This is worth thinking about.

China is With the most fragile ecosystem in history, it is subject to the largest population and the strongest development pressure in history. We only have one Yangtze River. If it is destroyed, it will never come back. We only have one home. If it is lost, it will never come back. Patriotic citizens , please first cherish the foundation on which this nation depends for survival, and please start from every environmental protection behavior.

In the next century, China will be based on sustainable development among the nations of the world. Lin, or because of the short-term behavior of self-destruction of homeland, the country will be exterminated. To a large extent, it depends on whether the entire nation can establish environmental awareness, and it depends on the actions of you, me, him, each of us.

For a green world, everyone has a responsibility.