Assessing multiple dimensions of distributional justice: Access, biodiversity and landscape structure of green spaces for multiple social groups of the Metropolitan Region of Santiago de Chile

Abstract

It is broadly recognized the value of green spaces to human well-being and health, hence several cities are taken actions for improving their existence in urban areas. However, it is also recognized that the distribution of those green spaces is not reaching all communities evenly. Several studies on distributional justice have assess. the disparities on the distribution of green spaces worldwide but they tend to focus on. the quantity or the accessibility from residences to green spaces. We proposed to. assess distributional justice as a multidimensional indicator that incorporates size, quantity, quality, access to biodiversity and distance traveled towards visiting a green. space to enrichen our evaluation of distributional justice and disclose disparities further. from green space availability. By using the Metropolitan Region of Santiago as a case. study we evaluated the distributional justice of green spaces by multiple social groups. based on a combination of surveyed, measured and collected spatially explicit data. Our results disclosed that low social status communities have access to green spaces. of smaller size, more dispersed, on lesser amounts and poorer on bird richness than. higher social status communities. Lower social status communities traveled more to. visit green spaces of higher quality and mostly move only one class up in the social. status. Our research showed larger complexities in distributional justice of green. spaces which should be evaluated and incorporated in decision making towards. greening.