The Times speculates today that we may soon see a public debate over nano and food that is reminiscent of the controversy surrounding GM food. And even though some researchers have argued that the two issues are inherently different (see nanopublic posting from February 13, 2006), Vivienne Parry's article provides some very interesting explanations for why European companies have been so keen to establish the "nano is nature" frame in public discourse early on (see nanopublic posting from August 20, 2006), especially as more and more food-related nano applications are hitting the shelves.
(For the full article, click here.)
"Could nanomaterials migrate from packaging into food? If so, what might their impact be? No one knows yet [...] . So that is one area where future controversy may lie.
But more likely by far to provoke public concern is the interest that food manufacturers are showing in adding nanomaterials directly to food. Because nanotechnology is such a new science, the consequences of them entering the human body is an under-researched area."