Comenius club Knezha,Bulgaria. What we call air pollution? In general, air pollution is defined as the existence of certain pollutants in the atmosphere.

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Presentation transcript:

Comenius club Knezha,Bulgaria

What we call air pollution? In general, air pollution is defined as the existence of certain pollutants in the atmosphere at levels that adversely affect human health, the environment, and our cultural heritage. Comenius club - Knezha,Bulgaria

Composition of the air The components of the air are:  Nitrogen – 78%  Oxygen – 21%  Argon – almost 1%  Carbon dioxide, dust fragments and water vapour Comenius club - Knezha,Bulgaria

Sources of the air pollution Comenius club - Knezha,Bulgaria

 Natural Forest fires Volcano activity Mineral springs Comenius club - Knezha,Bulgaria

 Caused by the human activity Automobiles, planes, vessels Factories Burning of wood pulp and coals for heating Comenius club - Knezha,Bulgaria

Burning of rubbish Burning of stubbles Nicotine from cigarettes Comenius club - Knezha,Bulgaria

Health problems caused by the air pollution Comenius club - Knezha,Bulgaria

Global problems caused by the air pollution Acid rain Global warming Thinning the upper ozone layer Greenhouse effect Comenius club - Knezha,Bulgaria

The most polluted regions on the Earth NASA Earth Observatory Comenius club - Knezha,Bulgaria

European Environment Agency Comenius club - Knezha,Bulgaria

Local, governmental and company eco politics Comenius club - Knezha,Bulgaria

Every year the air become more and more polluted and we all suffer from this. Let's take up positions on the solving of this problem! Comenius club - Knezha,Bulgaria

What can we do to save our beautiful planet? To prefer the public transport or ride a bicycle To give up smoking Comenius club - Knezha,Bulgaria

To connect with the gasification To use green energy To plant trees Comenius club - Knezha,Bulgaria

Most of the people use wood pulp and coals for heating, but the connection with the gasification become fact on some places. Comenius club – Knezha,Bulgaria The situation in our town

We play an important role in the preventing of the air pollution so even the small things we do will be for good. Comenius club - Knezha,Bulgaria

The students take care about the forests – the lungs of the Planet! Comenius club - Knezha,Bulgaria

The students made many posters, paintings, poems and slideshows to inform the school community about the problem. Comenius club – Knezha,Bulgaria

The problem with the air pollution has a solution! Let's all together be friends of the nature forever! Comenius club - Knezha,Bulgaria

STUDENTS AND TEACHERS FROM NEOFIT RILSKI HIGH SCHOOL KNEZHA, BULGARIA Made by: Slavyan Tomov – X grade with the participation of. Comenius project: Hand in hand for a wonderful land contract №LLP-2013-COM-MP-117