Examples of the destruction of China s natural resources in recent years

Typhoon The most recent Typhoon Weipa.

1. Industrial exhaust emissions pollute the atmospheric environment, leading to acid rain and the greenhouse effect.

2. Logging, destroying vegetation, destroying the habitat environment of organisms, and not conducive to greenhouse gases.

of absorption. 3. Arbitrary killing of wild animals.

Destruction of biodiversity.

4. Light pollution in the city destroys the biological ecological environment, such as migratory birds losing their way.

5. The use of chemical fertilizers and pesticides pollutes land resources and water resources.

6. Improper energy extraction methods, destroying landmark vegetation and polluting the surrounding environment.

Natural resources (materials for production and living):

Natural resources refer to the materials in nature that humans can directly obtain for production and life. It can be divided into three categories: first, non-renewable resources, such as various metallic and non-metallic minerals, fossil fuels, etc., which need to go through a long geological time to form; The second is renewable resources, which refer to biological, water, land resources, etc., which can be reproduced or recycled in a relatively short period of time; Third, inexhaustible resources, such as wind power, solar energy, etc., will not lead to a reduction in storage capacity after being utilized. The central task of nature conservation is to protect, multiply (refer to renewable resources) and rationally use natural resources, so as to improve the ability of resource regeneration and continuous utilization, and seek the unity of environmental and social economic benefits.

Examples of people destroying natural resources at will:

1. Acid rain: Acid rain is acidic precipitation with a pH value less than that caused by acidic pollutants such as sulfur dioxide (SO2) and nitrogen oxides (NOx) in the air. In areas affected by acid rain, a series of serious environmental problems have occurred, such as acidification of soil and lakes, destruction of vegetation and ecosystems, and corrosion of building materials, metal structures and cultural relics.

2. Toxic chemical pollution: There are about 780,000 kinds of chemicals in the market that are polluted by toxic chemicals. There are about 10,000 kinds of hazards to human health and the ecological environment.

Among them, there are more than 500 kinds of carcinogenic, teratogenic and mutagenic effects. With the development of industrial and agricultural production, 1,000 2,000 new chemicals are now introduced to the market every year. Due to the widespread use of chemicals, the atmosphere, water, soil and even organisms around the world have been polluted and poisoned to varying degrees, even the penguins of Antarctica have not been spared;

3. Global warmingGlobal warming: Global warmingGlobal warming refers to the fact that the main reason for global warming caused by the increase in global temperature is that human beings have used a large number of fossil fuels (such as coal, oil, etc.) in the past century, emitting a large amount of CO2 and other greenhouse gases;

4. Sharp decline in forests

Forests are an important part of the ecosystems on which humans depend. Once 7.6 billion hectares of forests on Earth, it fell to 5.5 billion hectares this century and 2.8 billion hectares by 1976.

The dangers of the indiscriminate destruction of natural resources are:

1. Excessive groundwater pumping leads to ground subsidence;

2. Overgrazing leads to desertification;

3. Cutting down trees will also lead to desertification;

4. Overfishing will lead to a sharp decline in the number of fish;

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

6. Emissions of harmful gases have warmed the global climate, melting icebergs at the poles, and rising sea levels, exposing coastal cities and countries to the danger of being submerged.

Industrial exhaust emissions pollute the atmospheric environment, leading to acid rain and the greenhouse effect. Logging, destruction of vegetation, and destruction of biological habitats are not conducive to the absorption of greenhouse gases. Wild animals are killed indiscriminately and biodiversity is destroyed.

Light pollution in cities destroys the biological ecological environment, such as migratory birds losing their way. The use of chemical fertilizers and pesticides pollutes land resources and water resources. Improper energy extraction methods destroy landmark vegetation and pollute the surrounding environment.

1. Industrial exhaust emissions pollute the atmospheric environment, leading to acid rain and the greenhouse effect.

2. Logging, destroying vegetation, and destroying the habitat environment of organisms are not conducive to the absorption of greenhouse gases.

3. Arbitrarily killing wild animals and destroying biodiversity.

4. Light pollution in the city destroys the biological ecological environment, such as migratory birds losing their way.

5. The use of chemical fertilizers and pesticides pollutes land resources and water resources.

6. Improper energy extraction methods, destroying landmark vegetation and polluting the surrounding environment.