Deforestation
Deforestation is
the cutting down of trees on a large scale. The causes of deforestation are
many. Bangladesh is the most densely populated country in the world. Its
population is much more in proportion to its area. This huge population needs
more shelter, agricultural land, fuel, furniture, etc. For all these reasons
people cut trees. Moreover, there are some dishonest people who cut trees in
our forests to make money. This has several negative consequences for both the
environment and society. This destruction disturbs our ecological balance. The
existence of animals is going to be threatened. Due to deforestation carbon
dioxide is increasing worldwide. As a result, the world is becoming warmer. The
sea level is rising and many parts of the world are going to be engulfed by the
sea in the future. On the other hand, new areas of the world are turning into
deserts as a result of deforestation. The removal of trees causes birds and
other animals living on them to leave the place. It also causes serious damage to
the soil, as trees give protection to the soil as well. In the end, the soil
gets sediment in the river bed and causes frequent floods. Deforestation also
fuels the greenhouse effect. So, if we destroy trees at random, one day the
country will turn into a great dessert. All living animals and birds will not
find any food or shelter to live in. They will be destroyed. There will be no
rain and as a result, our agriculture will face a great crisis. The temperature
will rise and it will cause the greenhouse effect. The country will be
unsuitable for living and various natural calamities like flood, drought,
storm, etc. will visit our country. Immediate measures should be taken to
prevent deforestation. People should be made aware of tree plantation through mass
media. The tree plantation program should be extended throughout the country.