How has the treasures of nature?
What is the profit side
a loss what side?
Forests are the green lungs of our planet, producing about 27
mld.ton oxygen per year,
and absorb carbon dioxide and
contained in the atmosphere pollution.
Some trees (pine, juniper and birch)
emit the atmosphere of so-called anti-microbial substances. phytoncides.
Forests protect against erosion and floods are a natural
storage reservoir, filter and store
healthy, clean water.
Forests currently occupy 28% of the country.
How much is a forest?
The cost consists of many elements:
- overheads holding
- the cost of planting a forest,
- the cost of work needed by the crop
- the cost of felling
- the cost of transport,
- the cost of planting a new or renewal forest.
This account does not include one important element that is
affect the forest ecosystem on the water, preventing floods,
the winds, the composition and purity of the atmosphere.
It also excludes the impact of the human psyche,
benefiting from the forest for recreational purposes, nor the impact on the undergrowth
and other plants and animals that make up the forest biocenosis.
In the assessment of the forest does not take these elements into account.
Can they become the cost side?
Is the price of wood will be higher by that?
How many years would need a new forest grew up?
Can be used creative mechanisms
science and technology to develop technologies, materials
replacing wood and paper?
forest is good nationwide, so
together we take care of its cleanliness and good condition,
to these unique qualities to serve future generations. His diverse
urokliwość variable at any time of year
encourages us to walk through the whole year.
