Environment

Everything in our surrounding, water, air, trees, natural resources… is our environment. Our planet has many ecological problems. We consume a lot of natural resources and therefore we make a lot of garbage. So we have to solve a big problem - where will we put all of this garbage…
GLOBAL WARMING
Another problem is global warming. Many scientists believe that the hole in the ozon layer is caused by certain kinds of air pollution. As the hole gets bigger it is supposed that the Earth will get warmer and in result it means that the ocean level rises and the climate changes.

AIR POLUTION
 It is the introduction of chemicals, particulate matters, or biological materials that cause harm or discomfort to humans or other living organisms, or cause damage to the natural environment or built environment, into the atmosphere.
The atmosphere is a complex dynamic natural gaseous system that is essential to support life on Earth. Stratospheric ozone depletion due to air pollution has long been recognized as a threat to human health as well as to the Earth's ecosystems.


AMAZON FOREST
This forest is very important for the future of the world .This area contains one third of the world´s trees. However, the trees are disappearing. This will cause changes in the world´s climate. And if it continues it won´t be any air to breath.


OCEAN
There live many kinds of animals important to human because they are part of food. Very important is water from the sea which is polluted in this time, because there are many gas and oil deposits under the bottom of the ocean and they were ungenerously ejected by humans. 

CZECH REPUBLIC
Also Czech Republic has its own problems. Probably the worst problem is air pollution. People are burning brown coal which is the dirtiest kind of it. Factories fill the air with smelly and dangerous smoke. In winter the air is unpleasant. Another big problem is the destruction of nature. Industry and ever-increasing population have destroyed many forests. People always need more space, factories, paper, wood…