Take your kids to a park on Earth Day

By Dr Yingshan Lau, Research Fellow at the Science, Technology and Society Cluster in Asia Research Institute at NUS; Dr Sarah Chan, Chan Heng Chee Research Fellow at Lee Kuan Yew Centre for Innovative Cities at SUTD; and Dr Samuel Chng, Research Assistant Professor and Head of Urban Psychology Lab at Lee Kuan Yew Centre for Innovative Cities at SUTD