In article ,
Martin Brown wrote:
Ironically the modern plastic supermarket bags *are* biodegradable now
(after a fashion even in total darkness). The disintegrate into brittle
flakes after about 10 years judging by some in my loft.

10 years is a long time in the sea.

They disintegrate pretty quickly outdoors in the sun. Or rather become
useless as bags. But don't disappear into nothing.

--
*Always remember you're unique, just like everyone else.

Dave Plowman London SW
To e-mail, change noise into sound.