Your building has the potential to change the world. Existing buildings consume approximately 40 percent of the energy and emit nearly half of the carbon dioxide in the US each year. In recognition of the significant contribution of buildings to climate change, the idea of building green has become increasingly popular. But is it enough? If an energy-efficient building is new construction, it may take 10 to 80 years to overcome the climate change impacts of the building process. New buildings are sexy, but few realize the value in existing buildings and how easy it is to get to “zero energy” or low-energy consumption through deep energy retrofits. Existing buildings can and should be retrofit to reduce environmental impacts that contribute to climate change, while improving human health and productivity for building occupants. In The Power of Existing Buildings, academic sustainability expert Robert Sroufe, and construction and building experts Craig Stevenson and Beth Eckenrode, explain how to realize the potential of existing buildings and make them perform like new. This step-by-step guide will help readers to: understand where to start a project; develop financial models and realize costs savings; assemble an expert team; and align goals with numerous sustainability programs. The Power of Existing Buildings will challenge you to rethink spaces where people work and play, while determining how existing buildings can save the world. The insights and practical experience of Sroufe, Stevenson, and Eckenrode, along with the project case study examples, provide new insights on investing in existing buildings for building owners, engineers, occupants, architects, and real estate and construction professionals. The Power of Existing Buildings helps decision-makers move beyond incremental changes to holistic, results-oriented solutions.

The UK contains more than 26 million homes which, collectively, emitted 41.7 million tonnes of carbon dioxide in 2004. This book includes chapters, which examine: regulation and encouragement; financial incentives; energy performance certificates; breaching the barriers to change; newer technologies; and, older buildings.

US cities are faced with the joint challenge of our climate crisis and the lack of housing that is affordable and healthy. Our housing stock contributes significantly to the changing climate, with residential buildings accounting for 20 percent of greenhouse gas emissions. US housing is not only unhealthy for the planet, it is putting the physical and financial health of residents at risk. Our housing system means that a renter working 40 hours a week and earning minimum wage cannot afford a two-bedroom apartment in any US county. In Gray to Green Communities, green affordable housing expert Dana Bourland argues that we need to move away from a gray housing model to a green model, which considers the health and well-being of residents, their communities, and the planet. She demonstrates that we do not have to choose between protecting our planet and providing housing affordable to all. Bourland draws from her experience leading the Green Communities Program at Enterprise Community Partners, a national community development intermediary. Her work resulted in the first standard for green affordable housing which was designed to deliver measurable health, economic, and environmental benefits. The book opens with the potential of green affordable housing, followed by the problems that it is helping to solve, challenges in the approach that need to be overcome, and recommendations for the future of green affordable housing. Gray to Green Communities brings together the stories of those who benefit from living in green affordable housing and examples of Green Communities’ developments from across the country. Bourland posits that over the next decade we can deliver on the human right to housing while reaching a level of carbon emissions reductions agreed upon by scientists and demanded by youth. Gray to Green Communities will empower and inspire anyone interested in the future of housing and our planet.

Blueprint for Green Affordable Housing is a guide for housing developers, advocates, public agency staff, and the financial community that offers specific guidance on incorporating green building strategies into the design, construction, and operation of affordable housing developments. A completely revised and expanded second edition of the groundbreaking 1999 publication, this new book focuses on topics of specific relevance to affordable housing including: how green building adds value to affordable housing the integrated design process best practices in green design for affordable housing green operations and maintenance innovative funding and finance emerging programs, partnerships, and policies Edited by national green affordable housing expert Walker Wells and featuring a foreword by Matt Petersen, president and chief executive officer of Global Green USA, the book presents 12 case studies of model developments and projects, including rental, home ownership, special needs, senior, self-help, and co-housing from around the United States. Each case study describes the unique green features of the development, discusses how they were successfully incorporated, considers the project's financing and savings associated with the green measures, and outlines lessons learned. Blueprint for Green Affordable Housing is the first book of its kind to present information regarding green building that is specifically tailored to the affordable housing development community.

With ever increasing trends in urban consumption and production practices, a call for action to mitigate Climate Change is often seen as a way to foster sustainable development. Considerable attention is now being paid to determine what urban sustainability would include. Today there is a pressing need to broaden our knowledge and apply new concepts and frameworks to development of modern cities. Building on the foregoing, this book attempts to bring together and discuss concepts, tools, frameworks and best practices to cope with the emerging challenges faced by cities today. The book will be of use to policy makers, city planners, practitioners and academics who are starting to project what modern cities would need to do in terms of energy efficiency, mobility, planning and design of habitat and infrastructure and adapting to climate change.

The £40bn Decent Homes Programme has had a positive effect on the living conditions of most social housing tenants, this report finds, but the Government has failed to invest enough resources in the parallel programme to improve homes occupied by vulnerable people in the private sector. The Government must also clarify future funding: it is still unclear how the elimination of the remaining backlog of disrepair (around 3 per cent of social homes) will be funded; and how much will be available to maintain standards in the future. The Government must prevent another backlog of disrepair from building up after the current programme comes to an end in 2010. Carbon emissions reduction targets mean that the entire UK housing stock must be made more energy efficient. The decent homes standard has an important part to play and should be updated to enable this. The use of arm's-length management organisations (ALMOs) to manage council housing has led to improved standards and better planning, though not all councils were able to follow this model. The decent homes standard remains a low benchmark, however. The target for decency applied to private housing should be retained and strengthened by creating a National Indicator for private sector accommodation. A clear long term target should be set at a national level to bring all private sector homes (not just those occupied by vulnerable people) up to the decent homes standard.

Based on a comprehensive study review by leading urban planning researchers, this investigative document demonstrates how urban development is both a key contributor to climate change and an essential factor in combating it -- by reducing vehicle greenhouse gas emissions.