thinurbanareas,recyclingofwasteandstormwater).BACKGreenwaysandgreenspacesaresignificantforatleastthreereasons:1)Theymaintainenvironmentalquality,2)theycanprovideuswithgreateconomicbenefitsand3)theycanincreaseaestheticvalues,livabilityandqualityoflife.GreenwayHistoryOpenSpacePlanningDuringthe20thCenturyTheplanninganddesigningofurbanparksandtheestablishmentofmorenationalparks,forestsandreserveshavecontinuedduringthe20thcentury.Anewrelevantplanningconceptwasinitiated,howeverinthiscenturyknownas“openspaceplanning”.Openspaceplanninghasbeendoneprimarilyatlocalandstatelevelsandhasbeensupportedbyfederalagenciesduringmostofthiscentury.monwealthofMassachusetts,1928(Fabos1985).PhilLewis,alandscapearchitect,initiatedanotherrelevantstatewidevisionplaninWisconsinduringtheenvironmentalmovementofthe1960’s
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