After all, those firms that have emphasised the biodegradability of their products have remained small, even in ecologically minded Europe.
ECONOMIST: Evanescent or evergreen?
That, however, does not bother Dr Dorsch, who is not much impressed with the idea of biodegradability in the first place.
If that assessment is correct, Cargill Dow's decision to play down biodegradability may turn out to be a blessing in disguise for biopolymers.
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