Cooler kids need greener spaces

Heat exposure and greenness influence health and learning outcomes. Satellite images show schools on the Coast have strong heat stress levels and low vegetation; schools in the Andes have the largest solar radiation. Reforming school infrastructure standards is urgently needed in Ecuador. To describe environmental conditions in nine Ecuadorian schools, we analyzed three variables: temperature, vegetation, and solar radiation derived from satellite images that we downloaded from Google Earth Engine. We compared schools across three ecoregions to see differences in range and average values.

Can child-friendly walkability be improved in a two-wheel traffic-saturated city like Ho Chi Minh City, Vietnam?

Ho Chi Minh City’s motorbike-dependent traffic, severe congestion from overloaded infrastructure, high accident rates among children and pedestrians, and a doubling of overweight and obesity rates among children over the past decade have driven a comprehensive study on children’s walkability. This study serves as a foundation to encourage more walking among children as an initial step toward addressing these critical issues.