人文都市里的社会生态学

人文都市是概括和推进当代城市嵌合体中环境质量与社会质量的大标题。作为覆盖广泛、相互联系的社会生态体系,城市、郊区以及城市远郊的繁华地区凸显出不少负面特征。因此,人文都市发现了一个战略,可以对抗这些城市病并向城市系统逐步灌输更多积极的、可持续的特征。由于人文都市这个项目主要是在社会力量的推动下出现的,因此我们可以更清楚具体地表达科学在解决人文都市项目的问题以及评估其成就中的作用。人文都市可归纳为1）保护与保存城市与郊区的生态服务,2）提升居民的身体素质、心理健康与安全水平,3）保护能源、物质、水资源与时间以提高效率,4）以包容性促进公平以及社会和环境的公正性、合理性,5）保留社区感与场所感。我们

Social-Ecological Science in the Humane Metropolis

The Humane metropolis is a rubric to summarize and promote environmental and social quality in contemporary urban mosaics. Because cities, suburbs, and exurbs, as spatially extensive and connected socio-ecological systems, exhibit many negative features, the humane metropolis identifies a strategy to combat the ills and instill more positive and sustainable features and processes in urban systems. Because the humane metropolis as a program has arisen primarily from social motivations, there is the opportunity to articulate more explicitly the role that science can play in addressing the humane metropolis program and evaluating its success. A humane metropolis can be summarized as one that 1） protects and restores ecological services in cities and suburbs, 2） promotes physical and mental health and safety of residents, 3） enhances efficiency by conserving energy, matter, water, and time, 4） facilitates equity by being inclusive, as well as socially and environmentally just, and 5） maintains a sense of community and a sense of place. We clarify the nature of science as a contributor to the social program, pointing out the social values motivating science, and the role that scientific knowledge and metaphor play in linking science with the social program of the humane metropolis. We further identify roles that socio-ecological research can play in meeting the goals of the humane metropolis. We use examples of environmental history, watershed function and restoration, and environmental justice research and action from the Baltimore Ecosystem Study, Long-Term Ecological Research program. The humane metropolis as a social program benefits from scientific contributions that 1） expose hidden ecological processes in urban systems, 2） generate knowledge connecting people and institutions to the biophysical environment, 3） contribute to the civic dialog, and 4） bring scientific values to the prioritization and balancing of the goals of the humane metropolis.