WEBINAR: Measuring Biodiversity Progress & Impact: Exploring the 3-30-300 Rule and Science-Based Approaches
Speakers: Ingrid Coetzee, Director Biodiversity, Nature & Health, ICLEI Africa and Global Cities Biodiversity Center; and
Dr Thami Croeser, Research Fellow, Centre for Urban Research, RMIT University.
The inclusion of a whole-of-government approach within the Kunming-Montreal Global Biodiversity Framework (GBF) emphasizes the critical need for political will and comprehensive recognition across all levels of government. Local and subnational governments play a pivotal role in biodiversity conservation and the sustainable use of resources. As the closest level of governance to communities and ecosystems, they are uniquely positioned to address the opportunities and challenges for systemic change within their mandates and management.
The Convention on Biological Diversity (CBD) supports the involvement of subnational and local governments in shaping mechanisms for planning, monitoring, reporting, and review. In Decision 15/6, local and subnational governments are invited- on a voluntary basis- to contribute commitments that support national biodiversity strategies and action plans, as well as the Global Biodiversity Framework (GBF), and to share these commitments through CBD-recognized online platforms.
In this context, it is crucial to address urban biodiversity metrics and target-setting, which are vital for measuring and reporting on the contributions of subnational and local governments to the GBF and the nature-positive agenda. This webinar, co-convened by ICLEI Oceania and ICLEI Cities Biodiversity Center, highlights science-based methodologies that allow for standardized reporting, while taking into account local and regional contexts and capacities. Key approaches and initiatives include the "3-30-300 rule," a recently proposed metric that establishes minimum standards for access to nature in cities for human well-being. This rule specifies that homes, schools, and workplaces should have a view of three trees, be located in neighborhoods with over 30% tree canopy cover, and be within a 300-meter walk of a park. Also explored is CitiesWithNature, a partnership initiative recognized in CBD Decision 15/12, which cities can use to access tools, resources, and track their contributions to the GBF; along with other initiatives like Cities Biodiversity Index and the Berlin Urban Nature Pact.
The webinar also delves into the resources and capacities needed to put these frameworks into practice and align national commitments with local and regional biodiversity actions within the global biodiversity agenda.
To watch the webinar recording, please click here. To read the responses to the questions which were not answered in the session, please click here.