We the people of Bangladesh having a large density of population in the world having reducing the cultivated crops lands. because of housing , industries, parking vehicles and others. the soil fertility factor is reducing dangerously by wastage of man-made household products likely polythene,chemicals and lithium batteries(exposed by wastage of people daily basis). so time has come to reconstruct the soil to resilient the original factors(soil) developing by processing or moving the waste from the soil polutions. yes someone focuses more on others but I move on lithium batteries.
Polythen bags hampers the soil fertility.
Garments chemical waste
We are the people of Bangladesh having 17 core people. Maximum people uses mobile approximately 10 to 12 core. For 85% mobile phone's battery life is to 6 to 10 month's.
So, average draw a map of faulty battery will 8 - 9 core. We can have make a plan for
statistics of how much cadmium (It's poisonous for soil/human life) is exposed to soil
and water can hamper and polluted water each and everyday growing. From experts it is
known that this very dangerous item can not be be praised on water or soil. This item
and it's activity stay 50 to 100 years.(likely radioactivity) . Only the way to get out of the
solution is that it is first stacks and store. Then take it to the industry for recycle. Let's see
a rough statistics for 10 years from 1990-1999.But we considered it 12 month's stay of
battery life rather than be it for 8 to 10 month's .statistics below given:
year population weight/mobile tons
------ --------- ----------------- -----------
1990 12core 100gm 13228
1991 12core 100gm 13228
1992 12core+ 100gm 13228
1993 12core+ 100gm 13228
1994 12core+ 100gm 13228
1995 14core 100gm 14000
1996 14core 100gm 14000
1997 14core 100gm 14000
1998 14core 100gm 14000
1999 14core 100gm 14000
------------------------------------------------------ A HUGH 136140 tons of exposed lithium in unmaged
total 136140 tons
WORKS FOR THIS GOVERNMENT USES THE ALL MEDIA OF ELECTRONIC AND PUBLISH NEWSPAPER FOR AWARENESS TO WASTES LIKE IT.IT'S THE FIRST JOB.
a) The repair center of mobile phone have store and stack of batteries for 1 month period.
b) The household user stock it by the community help.
c) All the flow go to recycle plant.
How do defining waste managements in DHAKA city:-
1) Defining to the waste managements orderly first pickup wastages is the first duty to all division of Bangladesh cadmiumS/lithium ion battery,plastics,glasses,metal,paper. So uses of different type of boxes to store waste for very premature stocks.
2) Next draw and pulled the boxes to the waste management vehicle for big stores.
3) Then the collection of the vehicle to the recycling plants(plants have a classified type of waste managements in industry process) for further process.
4) Output of the waste will be sustainable development of the people.
5) whenever i go to DWASA office at KAWRAN BAZAR in morning i always see there are hugh amount of vegetation waste fall on the grounds having no managaments and fertilization output from it. THE CITY CORPORATION can do respondsible
works there to gather and accumulate all the waste and put it on 3/4 the recycle permanent machine there. the outcome of the food fertilization will be hugh and great for city near garden. this will be the same as for MIRPUR-1 BAZAR. So city corporation can take 2 projects in hand for ready real good organic fertilizer in cache.
6) Now on the turning points come to play that the city corporation is doing works on drane , in most cases the width of the road is going narrow as before. It is the projects of CASE from the ministry of forest and environments joinly works with LGED. But the questions now how do we clean the gargases from the city. It will better to make recycling plants in dhaka for better clean dhaka more freshly works.
7) Finally for DHAKA METROPOLITAN CITY needs three(3) recycling plants. one in Gabtoli,one in Abdullahpur and one in Sayadabad. So the city polution will be removed. Link here