Nature-based solutions for urban biodiversity governance

Fragmented nature: consequences for biodiversity

We discuss how fragmentation of resources and habitat operate differently on species diversity across spatial scales, ranging from positive effects on local species coexistence to negative effect on intermediate spatial scales, to again positive effects on large spatial and temporal scales. Species with different size and mobility can be regulated by different processes at the same spatial scal...

Motivations for conserving urban biodiversity.

In a time of increasing urbanization, the fundamental value of conserving urban biodiversity remains controversial. How much of a fixed budget should be spent on conservation in urban versus nonurban landscapes? The answer should depend on the goals that drive our conservation actions, yet proponents of urban conservation often fail to specify the motivation for protecting urban biodiversity. T...

New Challenges for Urban Governance

Tools for the Governance of Urban Design: The Tehran Experience

This research seeks to reflect the managerial, academic and professional experience of the  authors in the design and implementation process of urban design projects, aiming to use the application of the “design governance” model, in order to describe the documents and activities of the Department of Urban Planning and Architecture of Tehran Municipality in the last decade. This paper consists ...

Urban expansion as a driver of biodiversity loss: Integrating biodiversity in urban planning in African context

Africa has high biodiversity and is rapidly urbanizing. However, there is limited understanding of how urban expansion in Africa is likely to affect its habitats and biodiversity. Little urban ecological research has been done in Africa. This study needs to think ahead as Africa move into the “urban age” it is critical to inform the public on the importance of urban environment...