What are the consequences of human destruction of the environment, and what are the serious conseque

If you cut down a tree, you will not have enough oxygen.

1. Damage to the environment: Since the environment is one of the components of the ecosystem, its changes will affect the stability of the ecosystem. There are many examples of breaking the balance of the ecological environment due to the destruction of the environment, such as:

formation of lactomar eutrophication; mercury poisoning in Japan; Fluoride destroys the ozone layer; deterioration of the ecological environment of the Aswan Dam; the evil results of the application of "666" and "DDT"; the "wet-room effect" of the earth, etc.

2. Destruction of vegetation, vegetation with forests as the main body is the lever of terrestrial ecological balance, and the most ecological disasters caused by the destruction of vegetation on the earth, such as the black storm that occurred in the western United States in 1934, destroying more than 4,500 acres of cultivated land; In 1963, a major storm occurred in the agricultural reclamation area of the former Soviet Union, destroying more than 300 million acres of land; The destruction of forests also led to the extinction of the ancient Babylonian civilization; The Thar Plain, between India and Pakistan, has been reduced to a desert due to deforestation, covering an area of 650,000 square kilometers; The deterioration of the ecological conditions in the Yellow River Basin in China stems from the destruction of forest vegetation in the upper reaches of the Yellow River, and the Yangtze River will become the second Yellow River. The deterioration of ecological conditions in the northeast forest area is mainly due to the unreasonable logging and over-logging of forests in the southwest and northeast forest areas.

3. Destruction of the food chain: Examples of disruption of the food chain and disruption of the ecological balance are: forest diseases and pests caused by overhunting natural enemies of insects; In India, the killing of otters in large quantities has increased the number of diseased fish and reduced fish production; In Australia, where animal husbandry is developed, the rescue of dung beetles caused by cattle dung mulching grass is more new.

Of course, in the biosphere, there are often several triggers coexisting.

Fourth, the depletion of water resources.

Water is the source of life, and water seems to be everywhere. However, the shortage of drinking water threatens the survival of humanity. At present, the world's annual water consumption has reached 7 trillion cubic meters, coupled with the discharge of industrial wastewater, the abuse of chemical fertilizers, the arbitrary dumping of garbage, and the sharp increase of domestic sewage, turning rivers into gutters and lakes into sewage lands; Deforestation has caused a large amount of water to evaporate and run, and drinking water is decreasing dramatically.

5. Destruction and pollution of marine resources.

It is estimated that 100 million people around the world consume fish as their main protein**. However, in recent decades, the overexploitation of marine living resources and the increasingly serious pollution of the oceans by human beings have threatened to significantly degrade the productivity of the oceans and the quality of the marine environment on a global scale.

For example, the ecological environment of the land has been destroyed.

Soil erosion will occur, and pests and diseases will increase.

Land for the misuse of chemical agents.

It can cause pollution of the whole land basin and bring people food safety and health safety problems, so protect the environment and improve the environment.

It is a great responsibility of people.

1. Air pollution and the "greenhouse effect".

2. The ozone layer is destroyed.

3. Soil erosion and soil degradation.

4. Expansion of land desertification.

5. Water pollution and water crisis.

6. Forests are cut down indiscriminately.

7. Biological species have decreased dramatically.

8. There is a serious shortage of mineral resources.

Solution: 1. Accelerate the construction of environmental protection infrastructure.

In order to fundamentally improve the many deficiencies in China's environmental protection, we must first accelerate the construction of environmental protection infrastructure, continue to make breakthroughs in the introduction of modern and national pollution prevention and control technology, and always adhere to the synchronous planning, construction and use go hand in hand, and should appropriately reserve the space for advanced progress, and accelerate the construction of a series of air pollution monitoring facilities such as recycling construction projects and urban sewage treatment.

2. Continuously increase environmental protection efforts and attach importance to the development of environmental protection work.

The broad masses of the people are the main force in environmental protection, and we must always rely on them to carry out environmental protection work in place, so as to fundamentally enhance the nation's determination and confidence in environmental protection. In addition, environmental planning and law enforcement supervision should be carried out in a unified manner, and the corresponding environmental protection departments should always make environmental policy assessment a top priority.

Continuously improve the management efficiency and supervision ability of environmental protection, ensure effective response and timely solution to the environmental pollution threat caused by economic development and industrial clusters, and at the same time pay attention to the necessary biological remediation methods to achieve sound and rapid economic development and progress.

3. Strengthen citizens' awareness of environmental protection and promote scientific and technological innovation in environmental protection.

On the one hand, to strengthen the citizens' awareness of environmental protection is to consider the overall consideration in the economic and social development, while adhering to low-carbon and environmentally friendly production, but also to take into account the optimization and upgrading of the development mode, more to strengthen the general public's awareness of environmental protection of the active publicity and education activities, from the perspective of the basic national policy of environmental protection and the height of the sustainable development strategy as the starting point and foothold, and gradually awaken the awareness of environmental protection of the general public and promote their active participation in the ranks of environmental protection;

On the other hand, the promotion of environmental protection of scientific and technological innovation means unremitting development and improvement of environmental protection technology and strict testing and repeated demonstration, always adhere to the enterprise as the main body, the application of advanced technology to the field of production and ultimately the incidence of environmental pollution within a moderate range, therefore, I hope that the state can give strong financial policy support and around the development and research of environmental protection technology.

1. Unreasonable reclamation leads to the decline of land fertility and desertification.

2. When developing industry, we do not pay attention to environmental protection, resulting in environmental pollution.

3. A large number of trees are cut down, affecting the air quality and the greenhouse effect.

4. Water pollution and water waste, ozone layer depletion.

5. Battle file ear potato competition.

6. Population growth and resource depletion.

Ways to protect the environment:

1. Should have a certain awareness of environmental protection.

In daily life, due to the difference in personal quality, some people will have the bad habit of littering and spitting, which is ultimately due to the weak awareness of environmental protection. Therefore, it is recommended that everyone should watch more documentaries or participate in some environmental protection activities in their lives, and truly understand "what environmental protection is" through personal experience.

2. Learn to protect nature.

Nature not only gives us plenty of sunlight and water, but also provides us with shelter. If you don't know how to protect nature, you are digging your own grave. Therefore, it is recommended that when you go out to travel or go out, you must throw your personal garbage into the garbage bin, and remember not to throw it next to flowers and plants.

3. You should learn to save water.

Water resources on Earth are finite. It is recommended that everyone should learn to save every drop of water in their lives, such as using rice washing water to mop the floor, watering flowers, and turning the faucet to the smallest when washing hands.

4. You should learn to save electricity for your family.

Although due to the development of the country, most areas have been equipped with electric lights. But for those in the poorer western regions, kerosene lamps and candles are still in use. It is recommended that everyone learn to save electricity in Chinese medicine and develop the habit of turning off the lights at will.

5. You should learn to travel with low carbon.

Taking a bus, cycling, walking, etc. are all low-carbon trips. It can not only reduce air pollution, but also benefit the health of the body.