Economic & Environmental Benefits of Integrating Ecosystems into Urban Planning | Technoscience and the Future | Scoop.it

Biodiversity Conservation can Improve Human Health in Worlds Growing Cities, according to a new UN assessment...

 

The Cities and Biodiversity Outlook, a new study from the United Nations Convention on Biological Diversity (CBD), is the world's first global analysis of how projected patterns of land expansion will impact biodiversity and crucial ecosystems.

The world's total urban area is expected to triple between 2000 and 2030, with urban populations set to double to around 4.9 billion in the same period. This expansion will draw heavily on water and other natural resources and will consume prime agricultural land.
Global urbanization will have significant implications for biodiversity and ecosystems if current trends continue, with effects for human health and development, based on the new research.
The assessment, which draws on contributions from more than 123 scientists worldwide, states that over 60 percent of the land projected to become urban by 2030 has yet to be built.
This presents a major opportunity to greatly improve global sustainability by promoting low-carbon, resource-efficient urban development that can reduce adverse effects on biodiversity and improve quality of life..

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Read the complete article for more on the UN Convention on Biological Diversity, as well as an overview of successful initiatives taken on by cities, local authorities and governments in their efforts to develop a green economy...


Via pdjmoo, Digital Sustainability, Lauren Moss