Fair Share concept as such is not new. On the other hand, the instruments are.
Political ideologies - such as democracy, socialism and communism - started out as movements to fight injustice and strive for Fair Share. However, politics got somewhat bogged down in neoliberalism.
In the neoliberalism economy Fair Share is at risk of perishing.
There is a whole arsenal of tools and measuring instruments to make Fair Share concrete for everyone and to turn Fair Share into a “movement”, in order to enhance continuity and sustainability.