In most communities, land use regulations are based on a limited model that allows for only one end result: the production of more and more suburbia, composed of endless subdivisions and shopping centers, that ultimately covers every bit of countryside with "improvements." Fortunately, sensible alternatives to this approach do exist, and methods of developing land while at the same time conserving natural areas are available.

In Conservation Design for Subdivisions, Randall G. Arendt explores better ways of designing new residential developments than we have typically seen in our communities. He presents a practical handbook for residential developers, site designers, local officials, and landowners that explains how to implement new ideas about land-use planning and environmental protection. Abundantly illustrated with site plans (many of them in color), floor plans, photographs, and renditions of houses and landscapes, it describes a series of simple and straightforward techniques that allows for land-conserving development.

The author proposes a step-by-step approach to conserving natural areas by rearranging density on each development parcel as it is being planned so that only half (or less) of the buildable land is turned into houselots and streets. Homes are built in a less land-consumptive manner that allows the balance of property to be permanently protected and added to an interconnected network of green spaces and green corridors. Included in the volume are model zoning and subdivision ordinance provisions that can help citizens and local officials implement these innovative design ideas.

Growing Greener is an illustrated workbook that presents a new look at designing subdivisions while preserving green space and creating open space networks. Randall Arendt explains how to design residential developments that maximize land conservation without reducing overall building density, thus avoiding the political and legal problems often associated with "down-zoning."

The author offers a three-pronged strategy for shaping growth around a community's special natural and cultural features, demonstrating ways of establishing or modifying the municipal comprehensive plan, zoning ordinance, and subdivision ordinance to include a strong conservation focus. Open space protection becomes the central organizing principle for new residential development, and the open space that is protected is laid out to form an interconnected system of protected lands running across a community.

The book offers:

• detailed information on how to conduct a community resource inventory
• a four-step approach to designing conservation subdivisions
• extensive model language for comprehensive plans, subdivision ordinances, and zoning ordinances
• illustrated design principles for hamlets, villages, and traditional small town neighborhoods

In addition, Growing Greener includes eleven case studies of actual conservation developments in nine states, and two exercises suitable for group participation. Case studies include: Ringfield, Chadds Ford Township, Pennsylvania; The Fields of St. Croix, City of Lake Elmo, Minnesota; Prairie Crossing, Grayslake, Illinois; The Meadows at Dolly Gordon Brook, York, Maine; Farmcolony, Standsville, Virginia; The Ranch at Roaring Fork, Carbondale, Colorado; and others.

Growing Greener builds upon and expands the basic ideas presented in Arendt's earlier work Conservation Design for Subdivisions, broadening the scope to include more detailed sections on the comprehensive planning process and information on how zoning ordinances can be updated to incorporate the concept of conservation design. It is the first practical publication to explain in detail how resource-conserving development techniques can be put into practice by municipal officials, residential developers, and site designers, and it offers a simple and straightforward approach to balancing opportunities for developers and conservationists.

One of the great debates of our time concerns the predominant form of land use in America today -- the all too familiar pattern of commercial and residential development known as sprawl. But what do we really know about sprawl? Do we know what it is? Where did it come from? Is it really so bad? If so, what are the alternatives? Can anything be done to make it better? The Limitless City offers an accessible examination of those and related questions. Oliver Gillham, an architect and planner with more than twenty-five years of experience in the field, considers the history and development of sprawl and examines current debates about the issue. The book:

• offers a comprehensive definition of sprawl in America
• traces the roots of sprawl and considers the factors that led to its preeminence as an urban and suburban form
• reviews both its negative impacts (loss of open space, increased pollution, gridlock) as well as its positive aspects (economic development, personal freedom, privacy)
• considers responses to sprawl including "smart growth," urban growth boundaries, regional planning, and the New Urbanism
• looks at what can be done to improve and counterbalance sprawl