This is really cool -- Viraj Senewiratne of Sri Lanka has invented a 100% bio-degradable starch wrapping material to replace the plastic bags now banned there. They decompose in 160 days:
Sunday Times, Columbo, Sri Lanka
Lunch sheets, sili-sili bags and grocery bags will be taboo in the New Year, under a ban on polythene, with a thickness of 20 microns and below, to be strictly enforced on January 1, 2007...
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