# 31st January: Valuing our future
A video by Escola Superior de Tecnologias da Saúde de Coimbra about environmental citizenship, or the lack of it, in a shopping mall in the town of Coimbra.
A rewards program for separating organic materials that identifies the user
Sustainability: economics, equity, environment and the attitude-behavior gap
Infoworld video about software as a service
Interview with Oracle's CEO about cloud computing
National Geographic video about the world population reaching 7 billion and the challenges for the future of this crowded planet.
