Write paragraphs about Banning of Polythene Bags and Deforestation
Banning of Polythene Bags
The menace of polythene is regarded as a threat to our environment because it cannot be burned or destroyed. It is a matter of congratulation that Bangladesh Government has banned polythene bags at
length. People were demanding to stop the production, uses and black-marketing of polythene bags. At last in a meeting, presided over by the Prime Minister in the presence of the Environment and Forest Minister, this decision was taken. In this decision, it was banned firstly from Dhaka City from 01 January 2002 and from 01 March from the whole country. On an average, 6 million polythene bags were being used every day only in Dhaka City. About eighty percent of these bags were thrown out into the dustbin. Forty percent of these polythene bags find their way into the drain, sewerage line and manhole. As polythene remains unchanged like a strong curtain through which nothing can pass, the dirty water of drains and a manhole is overflowed. As a result, water clogs stagnantly in different places. About 5 million pieces of jute-bags were marketed as alternative immediate after the banning of polythene bags. These bags cost five to seven taka per piece. BJMC also delivers jute bags costing two tk only. After a few days, multitude bags are marketed. People are now able to carry these bags in the pocket. All types of polythene bags have many disadvantages. It cannot be mixed with soil and thus the fertility of the cultivable land is lessened. It spreads skin diseases and causes harm to nutrition of trees. Besides, air is polluted while burning these polythene bags. It also causes some serious chronic diseases like tuberculosis and cancer. We should avoid using as well as producing polythene bags as early as possible with a view to liberating .our natural environment from their disadvantages. The specialists think that it may take time to ensure not using the polythene bags anywhere. Now it has been a burning question for us all that we should stop the production, uses and marketing of polythene bags for our own betterment as soon as possible.
Deforestation
Deforestation means that scaling down trees in a sizable amount. The causes of deforestation area unit several.Bangladesh is one in every of the foremost densely-populated countries in the world. Her population is way additional in proportion to its space. This vast variety of population wants additional food, shelter, agricultural land, fuel, furniture, medication etc. Folks cut trees for varied functions. Most of the villagers hamper trees to use them as fuel. A number of them use trees as wood, picket article of furniture and a few sell trees for obtaining fast profit. There area unit some dishonest those that cut trees within the forests to form cash. the consequences of deforestation area unit too several to explain. This destruction disturbs our ecological balance. The existence of wildlife goes to be vulnerable. Because of deforestation greenhouse gas is increasing worldwide. As the result, the planet is turning into hotter. The ocean level is rising and lots of elements of the planet area unit getting to be engulfed by the ocean in close to future. On the opposite hand, new area units of the planet are turning into deserts as a result of deforestation. The removal of trees causes birds and alternative animals living on them to depart the place. It additionally causes serious injury to the soil, as trees offer protection to soil yet. Aftermaths, the soil gets sediment from the bed and causes frequent floods. So, if we tend to destroy trees arbitrarily, in the future the country might develop into a good dessert. All living animals and birds won't notice any food or shelter to measure. That‘s why they're going to be destroyed. can|there'll} be no rain and as a result,t our agriculture will face a food crisis.The temperature can rise and it'll cause inexperienced house impact. The country is unsuitable for living and varied natural calamities like flood, drought, storm, earthquake etc.Can visit our country.Immediate measures ought to be taken to stop deforestation. folks ought to be created awake to tree-plantation through mass media. And tree plantation programme ought to be extended throughout the country so that we are able to build our country evergreen, fruitful and prosperous.
0 comments:
Post a Comment