GMCC-07 is the third edition of a biannual international scientific conference on coexistence between GM and non-GM agricultural supply chains. GMCC-07 will gather the multidisciplinary scientific community involved in researching how agricultural supply chains can adapt to novel regulatory and market-driven coexistence requirements world-wide. GMCC-07 will also serve policy-makers to access the latest scientific results and identify future research needs with policy relevance.