Christopher Doll – författare

Urban areas are increasingly contributing to climate change while also suffering many of its impacts. Moreover, many cities, particularly in developing countries, continue to struggle to provide services, infrastructure and socio-economic opportunities. How do we achieve the global goals on climate change and also make room for allowing global urban development? Increasing levels of awareness and engagement on climate change at the local level, coupled with recent global agreements on climate and development goals, as well as the New Urban Agenda emerging from Habitat III, present an unprecedented opportunity to radically rethink how we develop and manage our cities.Urbanization and Climate Co-Benefits examines the main opportunities and challenges to the implementation of a co-benefits approach in urban areas. Drawing on the results of empirical research carried out in Brazil, China, Indonesia, South Africa, India and Japan, the book is divided into two parts. The first part uses a common framework to analyse co-benefits across the urban sectors. The second part examines the tools and legal and governance perspectives at the local and international level that can help in planning for co-benefits. This book will be of great interest to students, practitioners and scholars of urban studies, climate/development policy and environmental studies.

Hearing Harmony offers a listener-based, philosophical-psychological theory of harmonic effects for Anglophone popular music since the 1950s. It begins with chords, their functions and characteristic hierarchies, then identifies the most common and salient harmonic-progression classes, or harmonic schemas. The identification of these schemas, as well as the historical contextualization of many of them, allows for systematic exploration of the repertory’s typical harmonic transformations (such as chord substitution) and harmonic ambiguities. Doll provides readers with a novel explanation of the assorted aural qualities of chords, and how certain harmonic effects result from the interaction of various melodic, rhythmic, textural, timbral, and extra-musical contexts, and how these interactions can determine whether a chordal riff is tonally centered or tonally ambiguous, whether it sounds aggressive or playful or sad, whether it seems to evoke an earlier song using a similar series of chords, whether it sounds conventional or unfamiliar.