A great deal. We can "recycle" it ; that is to say, we can build at the same site low-cost structures that accommodate an equal number of persons, and provide plenty of open space and other facilities.
Un habitat digne et durable pour tous
What can we do with a slum ?
by Laurie Baker
Frontline , India’s National Magazine, From the publishers of THE HINDU, Vol. 14 : : No. 16 : : Aug. 9-22, 1997
2004