1. Hanoi is occasionally called as ‘city of lakes’. There are still some lakes that are the pride of city and largely accepted by inhabitants here. What approaches can be taken to maintain their existence?
2. Most of the lakes in inner urban are badly disturbed due to pollution, density, encroachment and so on. What measures are essential to reestablish their natural balance?
3. More than 100 lakes in the inner city now reduce to 28. The now developments are going on by encroaching and filling up these natural lakes which are used to be the retention area for water for city. In such practices what lessens Hanoi can have from regular water disaster?
No comments:
Post a Comment