/research/ en /research/news/list/2020/06/29/a-return-to-the-wild-for-better-immune-health Revegetating green spaces within cities can improve soil quality and has been linked to human health benefits. June 29 2020 Jennifer Louise Griffin /research/news/list/2020/06/29/a-return-to-the-wild-for-better-immune-health /research/news/list/2019/12/09/urban-rainwater-harvesting-in-smart-south-asian-cities Urban South Asia needs water—a lot of it, and while most of this water comes from over-extraction of groundwater and interbasin transfers, the future ability to rely on these resources is now in question. December 09 2019 Jennifer Louise Griffin /research/news/list/2019/12/09/urban-rainwater-harvesting-in-smart-south-asian-cities