Investigating the environmental risks of transgenic crops

Legitimation of public policies that support the widespread plantings of transgenic crops presuppose, among other conditions, that (1) evidence supports that there are no unmanageable environmental risks and (2) there are no better ways to produce enough nourishing food that can dispense with the transgenics-oriented ways. This paper discusses: (a) the kinds of scientific inquiry that are needed to address (1) adequately, (b) the connections between investigations of (1) and (2), and (c) how these investigations are related with controversial social values.