The effects of an ageing population are considerate.
... I know you can present this better :D
Aging population has become an issue of concern today.While I accept that population aging presents the positive effects, I believe that this trend'sits advantages are outweighed by the disadvantage.
Impressive Introduction as always :)
However, I would argue that the disadvantages of the aging population isare vast.
....Better keep in plural form
We have seen that many young adults in Japan will have to look after elderly people, with spending less time in working.
Overall, a very good essay! When is the exam?