ABSTRACT
As the coronavirus disease 2019 (COVID-19) pandemic has unfolded, the media is increasingly recognizing the value of urban nature, with greenspace use increasing. In cities, where people often lack access to private greenspaces, parks and other urban greenspaces offer opportunities for exercise and physically distanced socializing. Previous research has demonstrated the benefits of urban greenspaces to both physical and mental health, during times of relative stability. Here, we seek to examine how people's responses to greenspace are affected by a global pandemic, which uniquely affects both physical movements and mental wellbeing in the population at large. We compare tweets focused on nature- and greenspace-related keywords and hashtags from March to July 2019 with tweets from the same period in 2020 for metropolitan regions in the United States. We also examine the influence of stay-at-home restrictions in 2020. These posts reinforce findings from conventional survey approaches showing that people's relationship to greenspace is multifaceted. Furthermore, the results of our pre–post analysis of people's outdoor use suggest that the pandemic has had a differential impact on these multifaceted dimensions of people's engagement with nature. By applying a multidimensional construct of wellbeing, we identify Positive emotion, Positive relationships, and Meaning as subfactors of wellbeing that potentially can be increased by urban nature. These findings are important in demonstrating that greenspace in cities played a critical role in individuals' resilience and wellbeing during the early months of the pandemic and highlighting the need for maintaining and expanding access to urban greenspaces in the future, for the benefit of all city residents. Copyright © 2022 Johnson and Sachdeva.