Emiliano Treré looks to the media ecology metaphor as a way to investigate the relationship between social movements, media ecologies and communication technologies through the lens of Spain's anti-austerity movement, also called the "15M movement". Treré states how most scholars believe the media ecological framework is particularly suited for the study of the social movements/media nexus "...because of its ability to provide fine-tuned explorations of the multiplicity, the interconnections, the dynamic evolution of old and new media forms for social change". The author also agrees with Scolari (mentioned above) that the key reflections from the theory is especially beneficial for modern analysis on media and social events. One such application is seen with the analysis of Spain's 15M movement. Facing different degrees of mainstream media manipulation and bias "various media activists turned to Web TV services, radical online tools, Twitter and Facebook among others to organize, and contrast the official narratives of the protest." Scholar John Postill argues that Twitter, among all the types of technologies used, produced a greater effect for setting and tone and agenda of the movement. Such appropriation of technologies demonstrates the dichotomies between old and new technologies that in term created a kind of "technological sovereignty" among activists. Media ecology has the innate ability to aggregate different analytical approaches to better understand the technology that is at place during such a protest. Postill and other scholars ultimately look to a new age in social activism, where "viral" posts shared by media professionals and amateurs empower people and become the rising voice for the future of democracy in Spain.