Today, Information and Communication Technologies have developed to the extent of amplifying political procedures that are central to the contemporary civic society, such as political participation and citizen engagement. eParticipation is a multidisciplinary field of study, which is particularly relevant in several contexts and environments, e.g. digital democracy, public services, open government, popular social media etc. This paper addresses the eParticipation framework in the European context, during the last 10 years.Our research will explore theoretically and empirically how citizen participation is achieved through social media and digital public services. The article explores both the cultural and political environments that favor the development of eParticipation initiatives, with the study of networking interactions based on social and public policy initiatives. We are particularly interested in the public policy formulations that embrace eParticipation and most importantly the recent developments in the field, which include a number of eConsultation, ePolling, eLegislation, eElectioneering, eVoting etc. A review of the good practice examples in eParticipation policy development will help us identify the strengths and weaknesses of the digital framework. Within the context of social value, we want to explore the aspect of eParticipation in the broader political scene, by examining the role of digital participation in political crises. By drawing examples based on case studies of public policy formulation in European countries, the research suggests a correlation between digital innovation and challenging politics. The framework is originally designed to be sustainable for the European societies and it places citizens in the center of its conception. It is, however, argued that the interaction between public policy innovation and citizen engagement needs continuous scholarly attention and study.