Drafting Nature-Friendly Ordinances: An Ecological Checklist

摘要

Throughout the United States, local governments have begun to recognize responsibilities relating to the health and function of the natural environments within their boundaries. Land use ordinances—including planning, zoning, and subdivision regulations—must in many places address issues of habitat conservation, ecological function, watershed management, and conservation of diverse plants and animals. Unfortunately, there has been a long-standing disconnect between biological understanding and land use regulation. Many elected officials and land use planners understand practical conservation requirements far less well than they do economic development strategies, community design, and fiscal policy. But many local governments have begun to reconnect their interest in economic development with concern for healthy biological communities. Scientists have, at the same time, learned much about the requirements for functioning habitats. Land use planners and decisionmakers need this reliable information in order to be effective in writing ordinances to conserve and restore the lands and waters important for community well-being. The lessons of ecology and conservation biology can enable local decisionmakers to use familiar land use tools more effectively—to make development and redevelopment more "nature-friendly."