Recently, a popular concept called conservation development (CD) has gained traction in many planning and design fields. CDs typically are developments where homes are clustered on small lots with the remaining areas conserved as open space, as opposed to traditional development, where homes are spread out, fragmenting the original natural areas. When a goal is … Continue reading What Do Developers Think About Managing for Biodiversity in Conservation Developments?
Collectively, researchers over the past 60 years (or more) have collected a good deal of data on urban biodiversity and impacts on urban plants and animals. From urban gradient studies to patch dynamic studies, we have a plethora of empirical data that suggests how various urban designs would impact various species. However, these studies have … Continue reading The Need to Develop Flora and Fauna Biometric Tools for Urban Planning
Ok, if you can look past my anthropomorphic statement that wildlife make decisions, the topic I would like to address deals with the adoption and use of ecological principles by the design community. Patch size, landscape connectivity, edge effects, corridor ecology, landscape ecology, and metapopulation theory are just a few terms and ideas put forward … Continue reading A Matter of Scale: Connecting Human Design Decisions with Decisions Made by Wildlife
I am going to take an iconoclastic view on how to conserve urban biodiversity in the real world: we do not need more research on defining the problem or defining the benefits of conserving biodiversity. I think we have enough models and empirical data to know which path to go and potential benefits. What really … Continue reading To Make Real Change for Urban Biodiversity—Follow the Money
I recently blogged about how we could construct urban communities that conserve biodiversity. On private lands marked for development, one strategy to conserve biodiversity is to build a conservation development (CD). CD is an approach to the design, construction, and stewardship of a development that achieves functional protection of natural resources, while also providing social … Continue reading In Terms of Conserving Biodiversity—How Functional is a Conservation Development?
For the first time in our history, more people live in urban vs. rural areas and humans continue to move into cities. Cities have huge impacts on our natural resources. Urban dwellers consume vast amounts of energy, produce waste, and alter landscapes to the point where native plant and animal populations decline precipitously. As cities … Continue reading The Green Leap: Can We Construct Urban Communities that Conserve Biodiversity?