This comment, " Some examples of the benefits include healthy diets that contain more fruit and vegetables, decreased air pollution, active transport (walking and cycling), intact wetlands and mangroves providing better resistance to coastal flooding and reduced urban heat stress from green spaces. The report also identifies some major areas where further evidence and research is required."    Only highlights physical, materialistic factors, but does not get into the "inner self" of people.  There has been a serious degradation in  understanding through religion.  While billions of people accept a form of religion, this area has been ignored for giving strength for believing in oneself to find answers to various problems, physical and emotional.  We cannot depend strictly on technology and materialism to be the only answers. Mankind is human and that factor has to play a big part of changing conditions in many areas of our existence.