“…All of the papers address in some way the tension between modelling what can vary across languages whilst improving our understanding of what might be universal to human language…”

“…The Evolution of Techniques , edited by Mathieu Charbonneau, addresses the impacts of both flexibility and rigidity on how techniques are used, transformed, and reconstructed, at varying social and temporal scales. The multidisciplinary contributors demonstrate the important role of the varied learning contexts and social configurations involved in the transmission, use, and evolution of techniques. …”

“…The definition of what a family is can vary widely, but most family photography is anything but varied. …”

“…The authors systematically examine the six countries' varying dependence on fossil fuels, the broader political and security context, current relations with the EU and the potential for developing these toward decarbonisation. …”