It seems like Taleb et al captured the nebulous fears many people have around GMOs fairly rigorously with the "Precautionary Principle"[1]. I see some people attempt to refute that paper with specific evidence of safety for some GMOs, but have not seen a work that deals fundamentally with section "X"; which or how GMOs can be sufficiently "non-global".
[1]https://arxiv.org/pdf/1410.5787.pdf