As buildings are responsible for fifty per cent of CO2 emissions, their design has become the focus of intense technical scrutiny. Knowing how to build more technically efficient, or ecologically responsible, buildings, and being able to assemble the social resources to do so, requires different forms of knowledge and practice. There is wide contestation over the optimal pathways to greener buildings design and great diversity in practices of sustainable architecture. This volume brings together leading researchers from across the European Union and North America both to illustrate the diversity of practice and to provide a critical commentary on this key debate. The reader is provided with an introduction to competing perspectives on the sustainable architecture debate, international exemplars of differing practice and an overview of new theoretical and methodological resources for understanding and meeting the conceptual, social and technical challenges of sustainable architecture.

As buildings are responsible for fifty per cent of CO2 emissions, their design has become the focus of intense technical scrutiny. Knowing how to build more technically efficient, or ecologically responsible, buildings, and being able to assemble the social resources to do so, requires different forms of knowledge and practice. There is wide contestation over the optimal pathways to greener buildings design and great diversity in practices of sustainable architecture. This volume brings together leading researchers from across the European Union and North America both to illustrate the diversity of practice and to provide a critical commentary on this key debate. The reader is provided with an introduction to competing perspectives on the sustainable architecture debate, international exemplars of differing practice and an overview of new theoretical and methodological resources for understanding and meeting the conceptual, social and technical challenges of sustainable architecture.

Cities can only exist because of the highly developed systems which underlie them, ensuring that energy, clean water, etc. are moved efficiently from producer to user, and that waste is removed. The urgent need to make the way that these services are provided more environmentally, socially and economically sustainable means that these systems are in a state of transition; from centralized to decentralized energy; from passive to smart infrastructure; from toll-free to road pricing. Such transitions are widely studied in the context of the influence of service providers, users, and regulators. Until now, however, relatively little attention has been given to the growing role of intermediaries in these systems. These consist of institutions and organizations acting in-between production and consumption, for example; NGOs who develop green energy labelling schemes in collaboration with producers and regulators to guide the user; consultants who advise businesses on how to save resources; and travel agents who match users with providers. Such intermediaries are in a position to shape the direction that technological transitions take, and ultimately the sustainability of urban networks. This book presents the first authoritative collection of research and analysis of the intermediaries that underpin the transitions that are taking place within urban infrastructures, showing how intermediaries emerge, the role that they play in key sectors - including energy, water, waste and building - and what impact they have on the governance of urban socio-technical networks.

Cities can only exist because of the highly developed systems which underlie them, ensuring that energy, clean water, etc. are moved efficiently from producer to user, and that waste is removed. The urgent need to make the way that these services are provided more environmentally, socially and economically sustainable means that these systems are in a state of transition; from centralized to decentralized energy; from passive to smart infrastructure; from toll-free to road pricing. Such transitions are widely studied in the context of the influence of service providers, users, and regulators.

Until now, however, relatively little attention has been given to the growing role of intermediaries in these systems. These consist of institutions and organizations acting in-between production and consumption, for example; NGOs who develop green energy labelling schemes in collaboration with producers and regulators to guide the user; consultants who advise businesses on how to save resources; and travel agents who match users with providers. Such intermediaries are in a position to shape the direction that technological transitions take, and ultimately the sustainability of urban networks.

This book presents the first authoritative collection of research and analysis of the intermediaries that underpin the transitions that are taking place within urban infrastructures, showing how intermediaries emerge, the role that they play in key sectors - including energy, water, waste and building - and what impact they have on the governance of urban socio-technical networks.

Contents:
Part I. Introduction
1. Environmental sociology and energy efficiency
2. Engaging with energy and buildings
3. Science, knowledge and practice
Part II. Building Research Environments
4. Defining energy research
5. Comparing research environments: i. Close communities ii. Co-ordinated contractors iii. Contracting knowledge iv. Networking expertise
6. Positioning energy efficiency
7. Changing research environments
Part III. Energy Knowledges
8. Constructing conventions
9. Abstracting knowledge: capturing solar energy
10. Building knowledge: demonstrations and case studies
11. Replicating knowledges: i. Design Tools ii. Case studies
12. Converging conventions
Part IV. Theories of Knowledge and Practice
13. Theories of technical change: i. Barriers to energy efficiency ii. Leaping the barriers
14. Changing course
15. Following energy efficiency
Part V. The Politics of Insulation
16. Conventional explanations
17. Culture of energy conservation: i. Denmark ii. Sweden iii. France iv. The European insulation industry
18. Filling the gap: i. First fillings 1959-1974 ii. Curbing the cowboys 1975-1981 iii. Foam fears 1981-1983 iv. Fibre Wars 1984-1992
19. Government, industry and consumer interaction
Part VI. Organising Design: Housing and Energy Efficiency
20. Best practice and decision-making
21. Contexts of action: i. Shifting associations ii. Local pressures iii. Private dilemmas
22. Context, change and choice
Part VII. Developing Interests: Office Buildings and Barriers
23. Property relationships: i. Investing and exchanging ii. Nesting and using iii. Globalising design
24. Fluctuating priorities
Part VIII. Conclusions
25. Understanding energy efficiency
26. Technical convergence, cultural diversity
27. Reconstructing research

Achieving sustainable energy and resource use is vital if cities are to thrive or even function in the long term. Focusing on cities in the United Kingdom, Germany and Denmark, this book examines the mounting pressures for changes in the management style of utility services in Europe, pressures that stem from a wide range of sources such as liberalization and privatization of markets, tighter environmental standards, new economic incentives, competing technologies and changing consumption patterns. The authors show how changes in the management of utility services can contribute to achieving greater sustainability in urban regions. Whilst more efficient technology has a part to play, truly significant improvements in quality of life will be delivered only when the flow of material and energy through cities is focused on the goal of sustainability in each local context.

Achieving sustainable energy and resource use is vital if cities are to thrive or even function in the long term. Focusing on cities in the United Kingdom, Germany and Denmark, this book examines the mounting pressures for changes in the management style of utility services in Europe, pressures that stem from a wide range of sources such as liberalization and privatization of markets, tighter environmental standards, new economic incentives, competing technologies and changing consumption patterns. The authors show how changes in the management of utility services can contribute to achieving greater sustainability in urban regions. Whilst more efficient technology has a part to play, truly significant improvements in quality of life will be delivered only when the flow of material and energy through cities is focused on the goal of sustainability in each local context.