List 10 problems that waste resources and pollute the environment

List 10 problems that waste resources and pollute the environment

1. Top 10 global environmental problems

1. Climate warming

2. Destruction of the ozone layer

3. Reduction in biodiversity

4. Spread of acid rain

5. Sharp decline in forests

6. Land desertification

7. Air pollution

8. Water pollution

9. Ocean pollution

10. Solid waste pollution wastes resources and Examples of environmental pollution

my country's Mulan River was originally a crystal clear river in the early 1950s, but now it is a dirty river with no fish and shrimps, adding another river to our mother earth. scar.

Coal: Many coal-using enterprises have extensive production methods and serious waste. At present, the national coal mine resource recovery rate is only about 40%, especially the recovery rate of small coal mines is only 15%. From 1980 to 2000, 28 billion tons of coal mine resources were wasted nationwide. If this continues, by 2020, 56 billion tons of coal resources will be wasted across the country.

Disposable chopsticks

Disposable paper cups

Outdoor barbecue beach, air pollution.

Car exhaust wastes resources and pollutes the environment in 200 words

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Recommendation

Sinful Human Beings:

Although the environmental situation of the earth, which is now very developed, looks very optimistic, there are very serious hidden dangers, all of which are man-made. What is produced is: cutting down trees, building chemical plants, and indiscriminately discharging harmful liquids. "The world's annual emissions of gases that pose a greater threat to humans reach more than 600 million tons...; it is estimated that by the middle of the next century, one-third of the land on the earth's surface will be at risk of desertification, and 6 square kilometers of land will be affected every year. Desertification threatens more than 60 countries..." Seeing these shocking numbers, humans, what do you think? From the emergence of forest apes 23 million to 18 million years ago to the present era of highly developed human civilization, nature has always been "responsive" to everyone's demands, which has further fostered human greed. .

To give an example: Mulan River in my country was a crystal clear river in the early 1950s, but now it is a dirty river with no fish and shrimps, adding another river to our Mother Earth. scar. Doesn't this sound a serious alarm bell for mankind?

From this, I solemnly suggest to people who are still not aware of it:

First, if humans want to conquer the terrible nature, they must respect nature. We should be cautious about transforming nature, but also be bold and bold in practice and improvement. Only in this way can we control nature and coordinate the development of our own interests with nature. We must not repeat the mistakes of "pollution first, then treatment" in Western developed countries.

Second, it starts with me, and I first choose a lifestyle that is conducive to protecting the environment. Be kind to our home, be kind to the earth, and create a beautiful living environment.

1. Save resources and reduce pollution

(1) Take pride in saving water and turn off the faucet at any time to prevent dripping.

(2) Use detergents with caution and use soap as much as possible to reduce water pollution from chemicals in detergents.

2. Green consumption and environmental protection choices

(1) Use unleaded gasoline, cadmium-free lead batteries, and phosphorus-free detergents to reduce water and air pollution.

(2) Purchase low-emission household refrigeration appliances and elastomer-free hair mousses to reduce pollution to the ozone layer.

3. Reuse and use multiple times

Try to use less disposable items and more durable items. For example, do not use disposable plastics and lunch boxes to reduce white pollution; do not use disposable chopsticks; bring your own shopping bags or baskets.

4. Classify, recycle and reuse

Do not throw away waste batteries, waste plastics and other garbage and waste; classify the waste and put it in, turn waste into treasure, and recycle resources , benefiting mankind.

5. Protect the natural existence of all things

Do not hunt or use rare animals and protected animals, care for and protect wild animals and plants; plant trees and take care of the things around us Every inch of green space, every flower, every tree.

6. Pay attention to hygiene and protect the environment

Do not spit, litter, smoke or make noise in public places.

As a primary school student in the new era, I advocate that my classmates raise their awareness of environmental protection. I also suggest that uncles and aunts join our team and contribute their own efforts to protect the environment and benefit future generations. Because: It is urgent to protect the environment!

Protecting the earth starts with me

Throughout the ages, Mother Earth has nurtured countless generations of descendants with her sweet milk. It turns out that she was beautifully decorated by the juniors. However, now humans torture her to the point of darkness for their own benefit. Humanity has only one earth; and the earth is facing a severe environmental crisis. "Save the Earth" has become the strongest voice of people around the world.

I feel heartbroken by the deterioration of the surrounding environment. I think: as the future successors, if young people do not understand the composition of the human environment and the seriousness of environmental problems, and ignore the laws and regulations related to environmental protection, they will not be able to If we strengthen our awareness of environmental protection and consciously fulfill our obligations to protect the environment, our lives will be destroyed in our own hands, and God will severely punish us. For this reason, I made up my mind to start from myself, protect the environment, protect our homeland, and be a guardian of the environment.

In the past year, I actively participated in the tree planting activities carried out by the school, and led the class cadres of our first grade (6) squadron to create the "Green Angel" green planting and protection group to encourage the team members I adopted a small sapling on campus and used my spare time to dress it up, laying the foundation for it to grow into a towering tree. In the "Let the Earth Be Full of Life" signing event organized by the school, I solemnly signed my name, and wrote down my determination and expectations for environmental protection, and my vision for a better future. I actively participated in the award-winning submissions held by the school on World Environment Day, carefully reviewed and collected various materials, conducted social surveys, and wrote articles on environmental governance ideas. I often attended environmental lectures organized by the school and watched environmental protection recordings. Together, we actively participated in the Q&A survey on environmental protection knowledge and filled in every question carefully. I participated in the construction of the website of the "Red Scarf Planting and Green Protection Team", which released a large number of environmental protection pictures and environmental protection knowledge, as well as legal knowledge on various aspects of environmental protection, my country's development trends in environmental protection, and the environmental protection situation in various countries around the world. ; Every month I use the Internet and newspapers to check out some of the latest "environmental protection information" on different topics and sections to tell everyone; I also regularly make some publicity boards to promote environmental protection knowledge and common sense of environmental protection in life. It has improved everyone’s awareness of environmental protection; I call on students to care for their homes from different aspects, start from the small things around them, and contribute their own strength to the surrounding environment! I actively mobilize people around me to protect and build in accordance with the law The last and only home of mankind is to promote the sustainable development of economy and society and contribute to human civilization.

I also jointly launched with my classmates "Raise a pot of flowers, adopt a tree, cherish every piece of green space, let us be surrounded by green" and "Use small plastic bags instead of foam lunch boxes and disposable chopsticks to keep us away from white pollution” initiative. Let us put down the convenience bags, pick up the vegetable baskets, and let us move towards a beautiful green tomorrow and a glorious and brilliant future together!

According to a report I collected: "Environmental issues It is caused by the unreasonable development and utilization of natural resources by humans. The shocking environmental problems mainly include air pollution, water pollution, noise pollution, food pollution, and inappropriate development and utilization of natural resources." These are iron-clad facts. Tell us that they devour human lives mercilessly like demons. It threatens the ecological balance, harms human health, restricts the sustainable development of the economy and society, and puts mankind into trouble. For this reason, I make a declaration: "As long as we, human beings, never forget the awareness of protecting the environment and the awareness of managing the environment in accordance with the law, the global village will become a beautiful paradise." The sky in the future must be blue, the water is clear, the trees are lined with flowers, and human beings can enjoy the happiness that nature has bestowed upon us.

"The true test of our contribution to the environment is not words, but actions." Although I am only doing some small things now, I firmly believe that if we all have the responsibility to protect the environment , starting from ourselves, starting from small things, and working together to protect our homeland will naturally give mankind the rewards it deserves. Take a nap on the grassland, the cradle of warmth; grow up under the sky, the kind smiling face; bathe in the river, the source of love.

Dear uncles and aunts of the neighborhood committee:

The earth allows us to survive and protect us. The earth is our home, and we are the little masters of the earth. Who doesn’t want to make our homes better and more beautiful? At this time, those uncles and aunts selling fruits, snacks, and vegetables set up stalls in various places and waited until night to close the stalls and leave. However, they did not see that the garbage they discarded was everywhere around them. For several days, the garbage stunk on the ground, and flies and mosquitoes flew around, forcing passers-by to cover their noses and walk quickly. Have you ever thought that it is you who litter like this and make our beautiful home a little dirty? Therefore, I hope that the uncles and aunts in the neighborhood committee will let the vendors who set up stalls take away their garbage when they leave, so that they can learn to take good care of our beautiful home. Here, I make a few suggestions for your reference:

1. Pedestrians are asked to consciously take care of the flowers, plants and trees in parks, roadsides and other public places.

2. Take care of the plants and trees around you and love the flowers and plants.

3. I hope that there will be more tree planting and flower planting activities in the society, and I hope everyone will actively

participate.

Every citizen living on the earth, let us work together to make our earth more beautiful and lovely, and make our living environment better. Everyone strives to be a little guardian of the earth. .

Dear students:

Environmental protection refers to the actions taken by humans to solve actual or potential environmental problems, coordinate the relationship between humans and the environment, and ensure the sustainable development of the economy and society. A general term for various actions.

Our country has declared environmental protection as a basic national policy of our country. So we must work hard to protect the environment. However, there are many bad phenomena now, such as many people throwing garbage and spitting on the street. The car's exhaust gas exceeds the standard, etc. In order to protect the environment and protect our home, I make the following suggestions:

1. Implement garbage classification. This will not only reduce the workload of sanitation workers, but also better utilize waste and reduce pollution.

2. Save resources. It is recommended that adults use less plastic bags and use bamboo baskets when shopping for groceries. Try to use refillable pens to reduce the waste of ballpoint pen shells and the amount of garbage.

3. Try not to use disposable lunch boxes when eating out. Green consumption, use as few disposable items as possible and use more durable items.

4. If humans want to conquer the terrible nature, they must respect nature, care for trees, animals, and everything in nature.

5. It starts with me, and I first choose a lifestyle that is conducive to protecting the environment. Be kind to our home, be kind to the earth, and create a beautiful living environment.

Environmental protection is the biggest problem facing mankind in modern life. To solve this problem, we must start from now. For the future of the earth, we must start from ourselves and protect the environment!

Environmental Protection Proposal

Dear leaders of Shenzhen Municipal Environmental Protection Bureau:

Hello! I am a sixth grade student at Shenzhen Nanshan Experimental School.

Today’s earth is very developed, but there are very serious hidden dangers, all of which are man-made: cutting down trees, building chemical plants, and indiscriminately discharging harmful liquids. "The world's annual emissions of gases that pose a greater threat to humans reach more than 600 million tons..." What do you think when you see this shocking set of figures? From the emergence of forest apes 23 million to 18 million years ago to the present era of highly developed human civilization, nature has always been "responsive" to everyone's demands, which has further fostered human greed. .

Leaders of the Environmental Protection Bureau, here are my suggestions for this beautiful city for your reference!

First, we must pay attention to hygiene, because only in this way can we protect the environment! Of course, you can't spit anywhere, don't litter, don't smoke in public places, and don't make noise.

Second, we must protect the natural environment so that all things can live together in a beautiful home. We not only have to do it ourselves, but we also use our own strength to encourage people around us not to hunt or use rare and protected animals, to care for and protect wild animals and plants; to plant trees and afforestation, and to care for every inch of green space around us. Every flower, every tree! Now some of our places have launched this activity project: "Classification, Recycling, Recycling and Reuse". We cannot throw away waste batteries, waste plastics and other garbage; instead, we must classify the waste and turn it into treasure, so that resources can be recycled and regenerated to benefit mankind!

Third, we must do the most important thing: save resources and reduce pollution! We are proud to save water, turn off the faucet at any time, and never waste our water resources!

The above are my suggestions for this beautiful city. I hope the leaders of the Environmental Protection Bureau can refer to my suggestions.

I hope our city will become more and more beautiful! Suggestions on wasting resources and polluting the environment are urgently needed!

Don’t ruin the place for future generations to set foot on!

Information on waste of resources and environmental pollution

Although my country’s total energy resources are large, the per capita possession is small. The per capita freshwater resources are only one-quarter of the world's per capita possession, the per capita cultivated land is less than 40% of the world average, and the per capita forest area is only one-fifth of the world's per capita possession; the per capita possession of 45 major mineral resources is less than 40% of the world's average. to half the world average.

my country’s energy production and consumption is dominated by coal, and the sulfur dioxide and soot emissions caused by coal burning account for 80-90% of its total emissions.

The current severe environmental situation in our country has not changed. The discharge of major pollutants has exceeded the environmental carrying capacity. River sections flowing through cities are generally polluted, and many cities have serious air pollution. Ecological damage is intensifying, soil erosion is widespread, grasslands are degraded, and biodiversity is reduced. Vigorously saving energy resources and reducing the huge pressure brought by the increase in energy resource consumption on ecological and environmental protection are related to the survival and development of the country and the nation.

my country’s total forest resources are insufficient, and its forest coverage rate is only 18.21, which is equivalent to 61.52 of the world’s average forest coverage rate; the country’s per capita forest area and per capita forest stock are less than one-quarter and one-quarter of the world’s per capita level respectively. One sixth.

The quality of the forest is not high, with an average storage capacity of only 84.73 cubic meters per hectare, which is equivalent to the world average of 84.86.

This is the alarm sent to us by forest resources! We must save and use forest resources. First of all, we must not throw away manuscript paper, nor use unwritten paper to fold small crafts such as airplanes, let alone cut down and trample flowers and trees at will. We must plant trees and take care of flowers and trees; Use disposable items such as paper cups, wooden blocks, etc. Information on environmental pollution and waste of resources

Overview of environmental pollution

Due to people's insufficient anticipation of the negative impacts of highly developed industries and poor prevention, three major global crises have resulted: Resource shortages, environmental pollution, and ecological destruction. Human beings continue to discharge pollutants into the environment. However, due to the diffusion, dilution, redox, biodegradation, etc. of the atmosphere, water, soil, etc. The concentration and toxicity of pollutants will naturally decrease, a phenomenon called environmental self-purification. If the discharged substances exceed the self-purification capacity of the environment, adverse changes in environmental quality will occur, endangering human health and survival, and environmental pollution occurs.

Environmental pollution has various classifications:

According to environmental factors: air pollution, water pollution, soil pollution.

According to human activities: industrial environmental pollution, urban environmental pollution, agricultural environmental pollution.

According to the nature and source of environmental pollution: chemical pollution, biological pollution, physical pollution (noise pollution, radioactivity, electromagnetic waves), solid waste pollution, and energy pollution.

Environmental pollution will cause direct damage and impact to the ecosystem, such as desertification and forest destruction, and it will also cause indirect harm to the ecosystem and human society. Sometimes the harm of this indirect environmental effect is greater than that at the time. The direct harm caused is greater and more difficult to eliminate. For example, the greenhouse effect, acid rain, and ozone layer depletion are environmental effects derived from air pollution. This kind of environmental effect derived from environmental pollution has a hysteretic nature and is often not easily noticed or expected at the time when the pollution occurs. However, once it occurs, it means that the environmental pollution has developed to a quite serious level. Of course, the most direct and easily felt consequence of environmental pollution is the degradation of the quality of the human environment, affecting human quality of life, health and production activities. For example, urban air pollution causes air pollution and increases people's morbidity rates; water pollution worsens the quality of the water environment and generally reduces the quality of drinking water sources, threatening people's health and causing premature birth or malformation of fetuses. Serious pollution incidents not only bring health problems, but also cause social problems. With the intensification of pollution and the improvement of people's environmental awareness, disputes and conflicts among people caused by pollution are increasing year by year.

Currently, environmental pollution problems have occurred to varying degrees around the world. Aspects with global impact include atmospheric environmental pollution, ocean pollution, urban environmental problems, etc. With the globalization of economy and trade, environmental pollution has increasingly shown an international trend. The problem of transboundary transfer of hazardous wastes that has emerged in recent years is a prominent manifestation in this regard.

Protecting the earth starts with me

Throughout the ages, Mother Earth has nurtured countless generations of descendants with her sweet milk. It turns out that she was beautifully decorated by the juniors. However, now humans torture her to the point of darkness for their own benefit. Humanity has only one earth; and the earth is facing a severe environmental crisis. "Save the earth" has become the strongest voice of people all over the world.

I feel heartbroken by the deterioration of the surrounding environment. I think: as the future successors, if young people do not understand the composition of the human environment and the seriousness of environmental problems, and ignore the laws and regulations related to environmental protection, they will not be able to If we strengthen our awareness of environmental protection and consciously fulfill our obligations to protect the environment, our lives will be destroyed in our own hands, and God will severely punish us. For this reason, I made up my mind to start from myself, protect the environment, protect our homeland, and be a guardian of the environment.

In the past year, I actively participated in the tree planting activities carried out by the school, and led the class cadres of our first grade (6) squadron to create the "Green Angel" green planting and protection group to encourage the team members I adopted a small sapling on campus and used my spare time to dress it up, laying the foundation for it to grow into a towering tree. In the "Let the Earth Be Full of Life" signing event organized by the school, I solemnly signed my name, and wrote down my determination and expectations for environmental protection, and my vision for a better future. I actively participated in the award-winning submissions held by the school on World Environment Day, carefully reviewed and collected various materials, conducted social surveys, and wrote articles on environmental governance ideas. I often attended environmental lectures organized by the school and watched environmental protection recordings. Together, we actively participated in the Q&A survey on environmental protection knowledge and filled in every question carefully. I participated in the construction of the website of the "Red Scarf Planting and Green Protection Team", which released a large number of environmental protection pictures and environmental protection knowledge, as well as legal knowledge on various aspects of environmental protection, my country's development trends in environmental protection, and the environmental protection situation in various countries around the world. ; Every month I use the Internet and newspapers to check out some of the latest "environmental protection information" on different topics and sections to tell everyone; I also regularly make some publicity boards to promote environmental protection knowledge and common sense of environmental protection in life. It has improved everyone's awareness of environmental protection; I call on students to care for their homes from different aspects, start from the small things around them, and contribute their own strength to the surrounding environment! I actively mobilize people around me to protect and build in accordance with the law The last and only home of mankind is to promote the sustainable development of economy and society and contribute to human civilization. I also jointly launched with my classmates "Raise a pot of flowers, adopt a tree, cherish every piece of green space, let the surroundings be filled with green" and "Use small plastic bags instead of foam lunch boxes and disposable chopsticks to keep us away from white pollution” initiative. Let us put down the convenience bags, pick up the vegetable baskets, and let us move towards a beautiful green tomorrow and a glorious and brilliant future together! Proposal on Environmental Pollution and Waste of Resources

Hello!

The earth is our mother, she has nurtured us with her sweet milk. The original earth was so lovely and charming, but now humans have become greedy for their own interests, and the earth has become no longer beautiful. Did you know? In fact, many things humans do are a waste of resources and pollute the environment. For example: running the faucet very loudly when washing hands and dishes, not turning off the faucet when washing hands and applying soap, throwing away notebooks and white paper before finishing writing, emitting large amounts of toxic gases, emitting large amounts of sewage, littering, spitting, The exhaust gas emitted from the exhaust pipe at the back of the car is a waste of resources and pollutes the environment, so please make sure everyone corrects these bad behaviors.

Mr. Director, do you know why humans become like this? I think this is because your Environmental Protection Bureau has not publicized its environmental awareness well, or the things you promote cannot convince people. Therefore, your Environmental Protection Bureau should also promote more effective environmental awareness so that people can know more clearly. The disadvantages of wasting resources and polluting the environment have made people start to protect the earth.

Here, I would like to make the following suggestions to you:

1. For households that use less water, charge low prices; for households that use more water, charge high prices .

2. During the Arbor Day in the spring, carry out tree planting activities, and then distribute gifts to those who participate in the tree planting.

3. In the summer, carry out some "garbage picking" activities, and then give some rewards to the participants.

4. Implement high fines for behaviors that waste resources and pollute the environment.

…

From now on, let us all work together to protect the environment and protect our Mother Earth!

Proposer: 300-word proposal for wasting resources and polluting the environment on ********month*day

Who has a proposal for wasting resources and polluting the environment? ?

Environmental Protection Proposal

Mr. Secretary of the Environmental Protection Bureau:

Hello!

I am a primary school student in XX Primary School.

I have grown up in XX City since I was a child. I have seen how XX City has changed. From an unknown city to a green city in China, it has launched a folk song festival, the China Southern Expo...

Now in Nanning, you can see "Environmental protection, everyone is responsible." etc. words. On the side of the road, the various trash cans are extremely beautiful. Recently, everyone advocates separating recyclable and non-recyclable trash cans.

However, I think classification alone is not enough. We need to write some types of recyclable garbage and non-recyclable garbage on the trash can. Not everyone wants to accept knowledge like us. Many people know what is recyclable and non-recyclable garbage. If those migrant workers don’t know, they will just throw it away, which is not good. Not only does it not play a role in environmental protection and garbage classification, it will also cause work troubles for the workers at the garbage dump.

In addition, I also discovered a quite serious problem.

One day, I took a bus with my mother and grandma to visit the martyrs’ cemetery. At first we went out happily, but when we went to the bus station to wait for the bus, we found a trash can next to it. The garbage inside already stinked, and the passers-by walked around with their noses crossed. , when we walked by, we smelled a strong rancid smell.

Later, wherever I went, wherever there was a trash can, I would carefully observe whether there was any smell. After a period of observation, I found that today’s trash cans are fixed, unlike the ones in the past where you could take out the trash, but why did they stink? Later I found out that it was because the trash cans were fixed. Those trash cans were fixed. When sanitation workers clean the trash cans in the morning, they simply pick out the garbage on the surface and do not clean it to the bottom. Once, I asked them why they didn’t clean up the garbage? They said it wasn't because they didn't want to, but because the trash can was fixed, so they couldn't reach the bottom, and the trash couldn't be taken out, so they had to leave the trash inside.

It can be seen that the reason why the trash can smells bad is not because the sanitation workers are not doing their duty, but because there is a problem with the design of the trash can. I hereby hope that for the sake of the beauty of XX city and the freshness of the air, please ask the mayor to ask people to design some practical and beautiful trash cans, so as not to let those odors pollute our fresh air.

Signature

Date

Campus Environmental Protection Civilization Initiative

In order to welcome the 2008 Green Olympics - Humanities Olympics - Science and Technology Olympics, for In response to the national global fitness, we advocate that all students, faculty and staff of our school start from me, starting from the class, dormitory and personal family, and integrate all aspects of daily life, work and other aspects into environmental protection, science and health. up the track. Mainly from the following aspects to understand and act:

1. Save resources everywhere in life, work, study and other aspects, save water, electricity, etc. Savings must start from bits and pieces, and put an end to all kinds of problems. There are loopholes and dead ends that lead to the loss and waste of resources; all aspects of material and material consumption and use must pursue frugality, scientific rationalization, and green environmental protection—that is, the entire process from shopping to use (consumption) to the end must be in line with the green ecological environment. Requirements such as harmlessness and resource recycling.

2. All recyclable materials such as waste paper, waste plastics, scrap metal, etc. should be classified and recycled as much as possible to achieve resource recycling, thereby saving resources and reducing garbage pollution.

To this end, it is recommended that each class, dormitory and other units set up waste resource recycling bins... The accumulated funds can be used to carry out cultural, sports and fitness, art and science and other activities. For fitness activities, it is particularly recommended to be simple, practical and A comprehensive shuttlecock kicking activity. This should also be extended to the respective home lives of all members of the school.

3. Study hard, master modern science and technology and advanced cultural concepts and knowledge, learn and master relevant environmental protection knowledge and technology; fully understand the seriousness of current national, local and global environmental problems, and improve the protection of human beings* ** The awareness of the same homeland, we must realize that "there is only one earthly home in the world - everyone has only one body, economize on recycling and use all kinds of things" (excerpted from NetEase Environmental Protection Forum), fully understand the development of recycling economy and the establishment of a recycling economy The importance of the scientific outlook on development and life of circular society and circular life to the ecological environment; love peace, love nature, establish the awareness that without everyone’s happiness, there will be no well-being of the family, and establish awareness of environmental ethics and environmental laws Pursue the capital values ??of life with lofty meaning and infinite value of life, promote the harmony between man and nature, promote the harmony between man and man, man and society, and promote the harmony between man and spirit - that is, the health, fitness and harmony of one's own body and mind. In short, through continuous learning and hard work, we are determined to be a new generation of the century that is beneficial to the global environment and the sustainable development of mankind.

4. Society is a university, and the above initiatives are equally applicable to human society as a whole and to various regions. I hope that all students and colleagues can not only learn from themselves, start from themselves, but also pass on the new century environmental protection and health concepts to all aspects of society, so that everyone can know and practice...