Environmental issues

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ENVIRONMENTAL ISSUES Harmful effects of human activity on the biophysical environmеnt.

ENVIRONMENTAL ISSUES

Harmful effects of human activity on the biophysical environmеnt.

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ENVIRONMENTAL ISSUES: 1. Water pollution 2. Air pollution 3. Deforestation 4.

ENVIRONMENTAL ISSUES:

1. Water pollution
2. Air pollution
3. Deforestation
4. Global warming
5. The destruction of

the ozone layer
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1. Water pollution The quality of water in lakes, rivers, seas

1. Water pollution

The quality of water in lakes, rivers, seas and other bodies

of water gradually deteriorates due to the ingress of chemical, biological and physical substances that are not characteristic of a clean body of water.
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2. AIR POLLUTION Natural pollution occurs during volcanic eruptions, sandstorms, and

2. AIR POLLUTION

Natural pollution occurs during volcanic eruptions, sandstorms, and forest

fires.
Industrial pollution is emissions from transport, thermal power plants, factories, agriculture, and landfills.
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3. Deforestation The importance of forests in our world is very

3. Deforestation

The importance of forests in our world is very great,

and the destruction of these ecosystems can lead to the most serious consequences.
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4. GLOBAL WARMING The main reason for the increase in the

4. GLOBAL WARMING

The main reason for the increase in the average

temperature of the environment lies in the strengthening of human industrial activity. The air and water temperature increased by about 0.74 °C. Despite such a small value, the consequences can be enormous, if you believe the scientific papers.
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5. THE DESTRUCTION OF THE OZONE LAYER When the concentration of

5. THE DESTRUCTION OF THE OZONE LAYER

When the concentration of ozone in

the atmosphere decreases, a person receives an increased dose of ultraviolet light. Scientists have found that this leads to the occurrence of skin cancer and malignant melanoma, as well as to serious eye diseases
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CONCLUSION: As you can see, the risks faced by our world

CONCLUSION:

As you can see, the risks faced by our world are

quite a lot. However, there is only one reason for them. This is the consumer attitude of a person to the planet, its resources, other living beings that inhabit it, and, moreover, to each other.