Information about the destruction of the environment and the disaster that has caused damage to the

Throughout human history, there are two main causes of disasters: natural variation and man-made influence.

Natural disasters caused by human destruction of the environment are:Smog, the greenhouse effect, air and water pollution, soil erosion, ozone layer depletion, land subsidence, red tides, land salinization, soil desertification, biodiversity loss, mudslides, tsunamis, sea level rise, etc.

In fact, the final victim of the exploitation of nature must be human beings themselves, human beings are only a part of the natural world, we should not only recognize the existence of human beings, but also recognize the survival of the natural world and respect nature. We should keep in mind that "the earth does not belong to all human beings, but human beings belong to the earth"!

1. Water depletion.

Water resources are water sources that are available or likely to be used, in sufficient quantity and of appropriate quality, to meet the specific needs of a place over a period of time.

2. Nuclear contamination.

Nuclear pollution mainly refers to the damage to the environment caused by the residues of nuclear material leakage, including the pollution caused by nuclear radiation and atomic fallout, as well as the secondary pollution caused by the pollution of these substances to the environment, such as the harm to humans and animals caused by the water contaminated by nuclear materials.

3. Marine pollution.

Marine pollution usually refers to the destruction of marine ecosystems by humans who have altered the original state of the ocean. Pollution caused by harmful substances entering the marine environment can damage biological resources, endanger human health, hinder fishing and other human activities at sea, and damage the quality of seawater and the environment.

4. Desertification of land.

Desertification in the narrow sense refers to the process of environmental change similar to desert landscape in areas that resemble desert landscapes in fragile ecosystems due to excessive economic activities by humans and the destruction of their balance. That is, to cut down trees indiscriminately, so that the balance of the land is destroyed and turned into sand!

5. Greenhouse effect.

The greenhouse effect, also known as the "flower house effect", is a common name for the atmospheric insulation effect. The atmosphere can make the solar short-wave radiation reach the ground, but a large number of long-wave thermal radiation released outward after the surface is heated is absorbed by the atmosphere, which increases the temperature of the surface and the lower atmosphere, because its effect is similar to the greenhouse for cultivating crops, so it is called the greenhouse effect.

The destruction of the balance of the earth's ecological environment, resulting in land desertification, climate imbalance, water pollution, soil erosion, species disappearance, ozone layer destruction, etc., ecological disasters such as global warming, sea level rise, disease, and even the thought tsunami, etc., the consequences are very serious.

Surface soil erosion, desertification, and river water pollution ......Wait a minute.

Nature has given birth to sentient beings, and sentient beings should also protect her, and we should implement this point of view, change people's perceptions, and try to do what we can. The destruction of the living planet is accelerating, and human beings will harm themselves in the future.

1. Ozone layer destruction: The ozone layer is a layer with a high concentration of ozone in the high-altitude atmosphere, which can prevent excessive solar ultraviolet rays from irradiating the earth's surface and effectively protect the normal growth of all organisms on the ground.

Threat: The destruction of the ozone layer will increase the radiation intensity of ultraviolet waves. According to the statistical analysis, the ozone concentration decreased by 1%, the incidence of **cancer increased by 4%, and the occurrence of cataract increased by 0 6%.

By the beginning of this century, the ozone layer over the middle of the planet had decreased by 5 to 10 percent, increasing the number of cancer patients by 26 percent.

2. Greenhouse effect: The greenhouse effect refers to the phenomenon that carbon dioxide, nitrous oxide, methane, and freon high-temperature greenhouse gases are emitted into the atmosphere in large quantities, causing the global temperature to rise.

Threat: It is still increasing at an annual rate, which will inevitably lead to global warming, destruction of ecosystems, and rising sea levels. According to relevant statistics**, global sea level will rise by about 20 cm by 2030 and 65 cm by the end of this century, seriously threatening low-lying islands and coastal zones.

3. Land degradation and desertification: Land degradation and desertification refer to the process of declining land quality and gradual desertification due to the combined action of human factors such as human grazing, farming, indiscriminate reclamation and deforestation.

Threats: Over the past 20 years, land degradation and desertification have increased the number of hungry refugees worldwide from 100 million to 550 million.

4. Waste material pollution and transfer: Waste material pollution and transfer refers to the waste gas, waste liquid, solid waste, etc. discharged from industrial production and residents' lives to nature or to other countries, which seriously pollute the air, rivers, lakes, marine and terrestrial environments, and endanger human health.

Threats: There are about 7.18 million chemical products in the market, of which about 350,000 are harmful to human health and ecosystems, and more than 500 are carcinogenic, teratogenic and catastrogenic.

5. Reduction of forest area: Forests are known as the "lungs of the earth" and "nature's general dispatch room", which have a major regulatory function for the environment. Due to extensive imports from developed countries and land reclamation, logging and grazing in developing countries, the forest area has been greatly reduced.

Threats: Soil erosion due to deforestation, frequent floods, global warming, loss of species, etc.

1. Excessive groundwater pumping leads to ground subsidence.

2. Overgrazing and clearing of fields leads to desertification.

3. Cutting down trees will also lead to desertification.

4. Overfishing can lead to a sharp decline in fish populations.

5. Crazy hunting of wild animals will make animals extinct.

6. Emission of harmful gases, global warming, melting of icebergs at the poles, and rising sea levels, exposing coastal cities and countries to the danger of submergence.

Excessive logging and mining activities by human beings are geological destruction, leading to soil erosion, and enclosing lakes to create fields reduces the water storage function of lakes, resulting in flooding. A large amount of carbon dioxide emissions are caused by rising temperatures, which lead to rising sea levels and inundation of low-lying lands and islands.

River flooding, soil erosion, desertification...

1 degree pumping of water causes the surface to sink.

The second degree of grazing leads to desertification.

3. Cutting down trees indiscriminately leads to desertification.

Fourth-degree fishing has led to a sharp decline in fish populations.

5. Hunt wild things frantically and make them extinct.

6. Emission of harmful gases, global warming, melting of polar icebergs, rising sea levels, and the danger of flooding coastal cities.

You're thinking about fart eating, I'm also Phuket (.).

Water depletion, and pollution, marine pollution, flooding of the Zhanghe River, soil erosion.

1. The hazards of abnormal climate, El Niño phenomenon is becoming more and more frequent, such as the great drought in Hebei and Sichuan that has not been encountered for hundreds of years, the snow disaster in the south, the melting of ice in the Arctic Circle, various geological disasters, frequent landslides and debris flows, geological disasters caused by overexploitation of water resources, etc.;

2. Natural water is colorless and transparent, and the water color can change after the water body is polluted, thus affecting the senses;

3. The odor pollution of the water body belongs to organic matter, foul odor, and gutter odor;

4. The harm makes people breathless and nauseous, and aquatic products are inedible;

5. It refers to the pollution of water by acids, alkalis and inorganic salts, which changes the pH value of water, destroys its natural buffering effect, inhibits the growth of microorganisms, and hinders the self-purification of water bodies;

6. It will increase the hardness of inorganic salts and water in water, which will have an adverse impact on industrial and domestic water;

7. After all kinds of toxic substances enter the water body, they kill the aquatic organisms, concentrate them step by step through the food chain, and finally affect the human body;

8. Chromium is one of the essential trace elements for the human body, and excessive chromium is harmful to human health and is absorbed by the human body, and has carcinogenic effects;

9. The ozone layer has been severely damaged by humans.

Legal basisArticle 338 of the Criminal Law of the People's Republic of China.

Whoever violates state regulations by discharging, dumping, or disposing of radioactive wastes, wastes containing infectious disease pathogens, toxic substances, or other harmful substances, seriously polluting the environment, is to be sentenced to up to three years imprisonment or short-term detention and/or a fine; where the circumstances are serious, a sentence of between three and seven years imprisonment and a concurrent fine is to be given; In any of the following circumstances, a sentence of seven or more years imprisonment and a concurrent fine is to be given:

1) Discharging, dumping, or disposing of radioactive wastes, wastes containing infectious disease pathogens, or toxic substances in key protected areas designated in accordance with law, such as drinking water source protection zones and core nature reserve core protection areas, where the circumstances are especially serious;

2) Discharging, dumping, or disposing of radioactive wastes, wastes containing infectious disease pathogens, or toxic substances into the waters of important rivers and lakes designated by the State, where the circumstances are especially serious;

3) Causing the loss of the basic functions of a large amount of permanent basic farmland or causing permanent damage;

4) Causing serious injury or illness to many people, or causing serious disability or death.

Where conduct in the preceding paragraph simultaneously constitutes another crime, follow the provisions for the heavier punishment at trial and sentencing.