Greening Our Built World

“Green” buildings—buildings that use fewer resources to build and to sustain—are commonly thought to be too expensive to attract builders and buyers. But are they? The answer to this question has enormous consequences, since residential and commercial buildings together account for nearly 50% of American energy consumption—including at least 75% of electricity usage—according to recent government statistics. This eye-opening book reports the results of a large-scale study based on extensive financial and technical analyses of more than 150 green buildings in the U.S. and ten other countries. It provides detailed findings on the costs and financial benefits of building green. According to the study, green buildings cost roughly 2% more to build than conventional buildings—far less than previously assumed—and provide a wide range of financial, health and social benefits. In addition, green buildings reduce energy use by an average of 33%, resulting in significant cost savings. Greening Our Built World also evaluates the cost effectiveness of “green community development” and presents the results of the first-ever survey of green buildings constructed by faith-based organizations. Throughout the book, leading practitioners in green design—including architects, developers, and property owners—share their own experiences in building green. A compelling combination of rock-solid facts and specific examples, this book proves that green design is both cost-effective and earth-friendly.

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.

This work aims to provide a possible specification of the problems involved in greening the built environment and an articulation of the solutions. It begins with a discussion of sustainability as a concept and its applicability to contemporary towns and cities. The following chapters take up particular aspects of the built environment and sustainability in greater depth and include the construction industry, transport, health, planning, community and equity issues, employment and the economy. The links between environmental damage, poverty and the economy are all themes in this book which also focuses on interconnections and on solutions to these three problems. The final chapter explains how the achievement of sustainable development is, in the authors' opinion, dependent on detailed solutions to everyday problems of modern society.

Regreening the Built Environment examines the relationship between the built environment and nature and demonstrates how rethinking the role and design of infrastructure can environmentally, economically, and socially sustain the earth. In the past, infrastructure and green or park spaces have been regarded as two opposing factors and placed in conflict with one another through irresponsible patterns of development. This book attempts to change this paradigm and create a new notion that greenspace, parks, and infrastructure can indeed be one in the same. The case studies will demonstrate how existing "gray" infrastructure can be retrofitted with green infrastructure and low impact development techniques. It is quite plausible that a building can be designed that actually creates greenspace or generates energy; likewise, a roadway can be a park, an alley can be a wildlife corridor, and a parking surface can be a garden. In addition to examining sustainability in the near future, the book also explores such alternatives in the distant and very distant future, questioning the notion of sustainability in the event of an earth-altering, cataclysmic disaster. The strategies presented in this book aim to stimulate discussions within the design profession and will be of great interest to students and practitioners of environmental studies, architecture, and urban design.

The health of our planet and ourselves depends on how we plan, design, and construct the world between our buildings. Our increasing dependence on fossil fuels over the last century has given us unprecedented individual mobility and comfort, but the consequences are clear. Climate change, sprawl, and reliance on foreign oil are just a few of the challenges we face in designing new-and adapting existing-communities to be greener. Based on the National Building Museum's Green Community exhibition, this book is a collection of thought-provoking essays that illuminate the connections among personal health, community health, and our planet's health. Green Community brings together diverse experts, each of whom has a unique approach to sustainable planning, design, politics, and construction.

This book is a good reference book for city planners, architects and civil engineers involved in the conceptualisation, design and building of urban habitations, who aspire to increase the liveability of their cities. It introduces the Singapore Green Plot Ratio (GnPR) as an Urban Planning Metric to promote the widespread and intensive use of greenery for new and existing buildings in towns and cities like Singapore — a former third world city that has transformed into one of the world's most liveable metropolises.Increasing urban greenery has been observed to enhance the quality of our built environment, and in turn, the quality of life of its inhabitants. The book shows readers how to do so using the GnPR, which it presents as an important urban complement of the leaf area ratio (LAI) concept, through an in-depth discussion of three key aspects of the GnPR. It proposes optimal levels of GnPR for various land-use types and how these levels are benchmarked against current levels of greenery provision; stipulates the greenery quantum which encourages the concentration of some plants, especially native trees and certain local species; and advocates the development of ecological or natural landscapes over manicured gardens. The book also discusses the impact of various levels of GnPR provision with the inevitable capital and maintenance costs of greening built environments, and how they affect the application of the GnPR guidelines.

Can we ‘save the Planet’? For a resilient, durable and sustainable future for human society, we need to repurpose, reinvent, redesign, remake and recover our human-made world so that our built environment is benignly and seamlessly biointegrated with Nature to function synergistically with it. These are the multiple tasks that humanity must carry out imminently if there is to be a future for human society and all lifeforms and their environments on the Planet. Addressing this is the most compelling question for those whose daily work impacts on Nature, such as architects, engineers, landscape architects, town planners, environmental policy makers, builders and others, but it is a question that all of humanity needs to urgently address. Presented here are two key principles as the means to carry out these tasks – ‘ecocentricity’ being guided by the science of ecology, and ‘ecomimesis’ as designing and making the built environment including all artefacts based on the emulation and replication of the ‘ecosystem’ concept. Designing with ecology is contended here as the authentic approach to green design from which the next generation of green design will emerge, going beyond current use of accreditation systems. For those who subscribe to this principle, this is articulated here, showing how it can be implemented by design. Adopting these principles is fundamental in our endeavour to save our Planet Earth, and changes profoundly and in entirety the way we design, make, manage and operate our built environment.

What is the best way to design with greenery? What are the benefits of selecting one species of tree over another, and placing it at Point A instead of Point B? Will it cost more than the benefits it provides? If you have ever asked these questions, this book is for you.Greenery is an integral part of the sustainable planning and design ethos. Besides beautifying the environment, it can also help alleviate adverse impacts of urbanisation such as the Urban Heat Island effect. This book provides an introduction to the various technologies and techniques that facilitate the urban greening process. Each chapter introduces the concept of urban greenery at different scales (city, precinct and plant), as well as relevant methods and considerations for implementation. Assessment frameworks are provided to maximise the benefits of greenery, whilst minimising disservices associated with poor planning, execution or maintenance of greenery or greenery systems. Simple exercises and online resources are provided to illustrate how concepts from this book can be applied in practice.This textbook is essential reading for anyone interested in urban greenery and how it can make a tangible positive impact on our built environment: from students in the architecture, landscape architecture and building construction disciplines, to urban planners, building owners, designers and facility managers who wish to make more informed choices when incorporating greenery into the urban environment during the planning, design, construction and maintenance stages.