As a young boy it was not easy to swim across these majestic, wide canals. A few years ago I went back to my childhood home and was dismayed to discover that many of these canals are now so shallow and narrow that I can nearly jump across them. These once-efficient irrigation channels have lost at least 80 per cent of their capacity. Had they instead been maintained and expanded, floods and droughts would be more easily averted.
Prasan Stianrapapongs