The Role of Urban Gardens in Biodiversity Conservation and Sustainable Development

A video series on the multiple benefits of urban nature in protecting biodiversity, preserving cultural values, and mitigating climate change.


UNU-IAS has launched a video series featuring the traditional gardens of Kanazawa city, Japan to highlight the role of urban nature in preserving biodiversity and promoting sustainable development.

“These gardens are a significant part of urban nature,” said Juan Pastor Ivars (Research Associate, UNU-IAS), providing a space for residents to connect with the natural environment as well as an ecosystem for local species. The first video titled "Kanazawa, a City Blessed by Water" focuses on water as a key feature of urban gardens. It shows how the water flowing through Kanazawa’s canals and gardens sustains plants and animals, and contributes to the well-being of residents.

The second video, “Gardens and the Lives of Artisans”, explores the links between people, culture, biodiversity, and urban landscape in Kanazawa. Highlighting the symbiotic relationship between local artisans and traditional Japanese gardens, the video shows how humans and nature can co-exist to create a sustainable urban ecosystem rich in biocultural diversity.

Gardens Bringing People Together”, the third video in the series, spotlights urban gardens as inclusive spaces for social and environmental impact. Through volunteer cleanup activities in Kanazawa's historical gardens, people have enhanced their well-being, built community ties, and deepened appreciation for local biodiversity.

The video series is part of the Sustainable Urban Nature project implemented by the UNU-IAS Operating Unit Ishikawa/Kanazawa (OUIK) to raise awareness of the multiple benefits of urban gardens, such as biodiversity conservation, preservation of cultural values, and climate change mitigation. “Hopefully more people will appreciate the importance of urban nature of Kanazawa city and join our activities,” said Dr Ivars.

The series is available on the UNU-IAS YouTube channel.

Related content


Seminar Shares Insights on Integrating Landscape Approaches into National Biodiversity Strategies

The event featured expert presentations on applying landscape approaches for biodiversity conservation, sustainable use of resources, and equity.

17 May 2024


Integrating Quality Education in Sustainable and Responsible Consumption Practices for Achieving the SDGs

ONLINE: This session of the 19th International Conference on Waste Management and Technology will discuss the role of education for sustainable development (ESD) in promoting circular economies.