How best to do that is still an unresolved question. Work is being done to raise canal banks, render paved areas impermeable to upward filtration of water from the subsoil, and prevent sewer regurgitation in conditions of acqua alta.
कानून तो खैर बनाए गए हैं, मगर उसे लागू करने का सबसे बढ़िया उपाय क्या होगा, यह अभी तक नहीं सोचा गया है ।