https://sheffield.ac.uk/cwipp/about/news/psa-and-cwipp-workshop-urban-green-space
CWiPP hosted a workshop on Urban Green Space on Monday 28th September 2009.
urban green spacepsaworkshop
https://www.sciencedaily.com/releases/2005/03/050308093659.htm
The degree to which city people walk or ride bicycles for their daily transportation needs depends largely on how much green space there is, says a new study...
urban green spacelinkedwalkingcyclinglevels