The Use of E-Tools to Engage Citizens in Urban Green Infrastructure Governance: Where Do We Stand and Where Are We Going?

In the unfolding reality of advanced internet-based communication tools, the possibilities and implications for citizens’ e-engagement is revealing. The paper introduces different examples of e-tools used in participatory urban green infrastructure governance. E-tools here includes various location-based service apps, and volunteered geographic information stemming from social media activities, as well as public participation geographic information system approaches. Through an analytical framework describing five categories, we discuss the different scopes and possibilities, as well as general barriers and problems to participatory e-tools. We suggest some basic premises for the application of e-tools in urban green infrastructure governance and discussed future development of this field. E-tools can allow interaction between citizens, public authorities, and other stakeholders; however, research on the implications of such location-based governance is needed to make full use of the rapid on-going development of such information and communication technologies, and to avoid possible pitfalls. We suggest that future research into this area of environmental–social–technical solutions should test, discuss, and develop frameworks and standards, for the use of different e-tools in combination with offline approaches.