9 Application software; computer software applications; downloadable smart phone application (software); downloadable smart phone application software to store, display, view, analyse, and compare user sustainability practices, and to display a computerized, interactive sustainability score to permit users to view, analyse, and compare sustainability practices and to compete with other users; software for real time and non-real time social interaction, for networking and to view, analyse, and compare sustainability practices data; downloadable software in the nature of an application for use by individuals participating in sustainability practices for storing and reporting sustainability practices, for developing and reporting sustainability activities, plans, goals and giving feedback on the achieved results; computer software for users finding, learning about, sharing, and providing feedback on sustainability practices, interests, issues, initiatives, behaviours, choices, or decisions, and on an economic model, namely, a circular economy; downloadable mobile application for tracking sustainability activities; software for sharing information on sustainability issues and on an economic model, namely, a circular economy; software for accessing, analysing, collecting, compiling, managing, preparing, processing, retrieving, searching, storing, transcribing, and transmitting data and information about users and their activities and interests, namely, in respect to sustainability and an economic model, namely, a circular economy; software for communication in respect of sustainability and of an economic model, namely, a circular economy; downloadable mobile application software to facilitate social networking; all the aforementioned for the purposes of promoting, communicating, encouraging, or raising awareness of sustainability activities, impacts, interests, issues, initiatives, behaviours, choices, or decisions by, amongst, or between users, in the fields of environmental, social, and economic sustainability