Children's and Adolescents' Use of Nature During the COVID-19 Pandemic in a Very Green Country.

Play, physical activity, and social interaction with other children in nature are important for healthy and social development in childhood and adolescence. The extent to which lockdown policies during the COVID-19 pandemic impacted the way children engaged in outdoor activities remains unclear, especially in a country with free access to abundant nature during the pandemic. We performed a national survey of parents (n = 1002) in Norway in January 2021 to uncover changes in outdoor play for children (6-12 years, n = 396) and adolescents (13-19 years, n = 606) compared with the situation before the lockdown on 12 March 2020. Ten months after the start of the COVID-19 lockdown, 38% of the parents reported that their children played and spent time outside 'less than usual' in their neighborhood, compared with 15% who reported 'more than usual' time spent outside. Parents indicated that the children's play activities were highly organized and institutionalized, and when the activities ceased, their children had less motivation to spend time outdoors and tended to engage more in screen-based activities indoors. We conclude that while children and adolescents had many opportunities to be outdoors in natural settings during the COVID-19 pandemic restrictions, they did so much less than before the lockdown.