Future food production will need to deliver a healthy diet to a growing world population whilst also contributing to policy objectives such as achieving Net Zero emissions and addressing biodiversity loss. This article looks at circular economy solutions to this challenge, comparing McArthur Foundation and other approaches to both the circular material economy (e.g. focusing on steel, plastics, aluminium, and cement) and the c...

To inform the ecological risk assessment (ERA) of a transgenic crop with multiple insecticidal traits combined by conventional breeding (breeding stack), a comparative field study is customarily conducted to compare transgenic protein concentrations in a breeding stack to those in corresponding component single events used in the breeding process. This study tests the hypothesis that transgenic protein expression will not sign...

Colonies of the European hornet, Vespa crabro , are typically founded by a single queen mated to a single male . From the resulting colony relatedness pattern we predicted strong worker–queen conflict over male production where both the workers and the queen attempt to produce the colony’s males. To test for this conflict, male production was studied in 15 hornet nests using a combination of DNA microsatellite analysis (282 ma...