A Big Challenge for the Future: Sustainability!

We are dealing with  Sustainability, to learn about the subject we take advantage of the work our fellow students from 'European and International Studies' made last year on the subject.
They created a Wiki on the main aspects of this Challenge:

/http://sustainabilitym-d.wikispaces.com/

Then in couples we did choose a subject of our interest to develop in the digital format we wanted.