Ecological Problems

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People have always polluted their surroundings. Even in ancient times people admitted

People have always polluted their surroundings. Even in ancient times people admitted
that their health was depending on the state of surroundings. But only in XX century humanity, in full measure, realized, that many diseases are closely connected with the air and water pollution and inferior products

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Ecological problems

Air Pollution

Water pollution

Soil pollution

Ecological problems Air Pollution Water pollution Soil pollution

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Air pollution

Air pollution is a very serious problem, because polluted air can

Air pollution Air pollution is a very serious problem, because polluted air
cause illness and even death. Every year world industry pollutes the atmosphere with about 1500 million tons of dust and other harmful substances. Many cities suffer from smog, the oxygen balance upsets. Cars are polluting the air by exhaust gases and other dangerous chemicals.

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Water pollution

Water recourses is one of the main factor of existing life

Water pollution Water recourses is one of the main factor of existing
in our planet. People use fresh water for their needs. It is more than 2% of hydrosphere volume. First of all water pollution is the result of industrial, agricultural and everyday necessities discharge of wastes into rivers, lakes and seas. The main part of water pollution plays a large number of oil industry wastes.

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Soil pollution

The main component of the Earth biosphere represents topsoil. Soil is

Soil pollution The main component of the Earth biosphere represents topsoil. Soil
polluted by: litter, wastes, heavy metals, pesticides, radioactive elements. Sinking aerosol may contain heavy poisonous metals and it may lead to plants’ ruin.

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Modern ecological problems

Greenhouse effect

Acid rains

Ozon layer

Modern ecological problems Greenhouse effect Acid rains Ozon layer

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Ways of solving ecological problems

1.Creation of different kinds of purification plants
2.Recycling
3.Using of

Ways of solving ecological problems 1.Creation of different kinds of purification plants
conservation technologies and rational distribution of industry
4.Creation of purification territorial system
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