do we have land for self sustainability ? i.e enough land for
catchment, agriculture, cattle.
Oh dunt be so greedy lah.We cant aim for low value added primary
production.
1.Water
catchment---two third by 2011 and 90% later
currenlty,half of land is for catchment.SG is one of the pioneer
in Urban Catchment.
currently,local catchment provide
half of SG water needs!!

Beige in color is current water catchment area.Green is
water
catchment area of proposed Reservoirs of Marina,Sg Puggol ,
Sg Serangoon and Lower Seletar.All the new and extended
reservoirs will be ready in 2 years .
Two third of land become catchment in 2011.
after completion of Marina Reservoir scheme (alrdy in operation
but in e process
of desalination)and Punngol and Serangoon Reservoirs scheme,
Further, a new technology will treat mexture of sea and rain
water
into potable water.When it is fully implemented,
90% of land become catchment.read below.
reda more here.
Bye bye MY water by
2011,search Part 1 and 2.
Only 30% water fr MY in
2011
R & D