City Know-hows

Maximising the health-promoting potential of public urban green spaces for sustainable urban development and public health, evidence from COVID-19

We explore the profound link between urban green spaces and human health in this paper. We examine how the COVID-19 pandemic reshaped research on the link between public urban green spaces and human health. Through a systematic review of 74 academic papers, we uncover how discussions surrounding these spaces and their impact on well-being have evolved in light of the pandemic.

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Target audience

Local authorities, practitioners [planners, urban designers, landscape architects], urban leaders.

The problem

Prior studies have highlighted the vital role of urban green spaces in human health, showcasing benefits like stress reduction and improved well-being. Yet, the COVID-19 pandemic sparked increased interest in these spaces without any examination of how research priorities shifted. Understanding these changes is crucial as it may bias perspectives and policies, potentially affecting public health. Thus, uncovering shifts in research focus during and after the pandemic is imperative for informed planning and management.

What we did and why

We systematically reviewed and analysed 74 academic papers published between 2018 and 2023, focusing on public urban green spaces and human health. Our aim was to investigate the direct impact of the COVID-19 pandemic on shifting research priorities and, consequently, our comprehension of the relationship between health and public urban green spaces. This allowed us to illustrate the specific methodologies employed, types of green spaces studied, demographic cohorts included or excluded, and the predominant health aspects under scrutiny.

Our study’s contribution

This study adds insights into the impact of COVID-19 on research regarding health and well-being in public urban green spaces, drawing from a thorough analysis of 74 papers. It identifies a surge in studies focusing on these spaces since 2020, emphasising their role in community resilience during crises. The review highlights an expanded research focus, encompassing aspects like access equality, biodiversity, and ecosystem services, and emphasises the importance of inclusive research methodologies and diverse demographic considerations.

Impacts for city policy and practice

The importance of accessible and inclusive public urban green spaces for all for mental health benefits, physical activities and well-being.

Further information

Full research article:

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