Do we know what poverty is? Throughout human existence, the poor have always been with us. Beginning with the Neolithic age, Ben Lewis's funny and sinister animated odyssey takes us through the changing image of poverty - helping us define what poverty looks like today and question whether it is inevitable.

Solar Mamas follows the remarkable story of Rafea, a mother-of-four from Jordan who challenges the status quo of her traditional marriage by travelling to India to train as a solar engineer for six months. Along with 27 other mothers and grandmothers from poor communities around the world - many of whom are illiterate - she will learn the skills needed to bring electricity and light back to her village.

Ruschlikon is a village in Switzerland with a very low tax rate and very wealthy residents. There is so much money in the public coffers that mayor can't spend it all, largely thanks to the contribution from one resident - Ivan Glasenberg, CEO of commodities giant Glencore. However, Glencore's copper mines in Zambia don't generate similar tax windfalls for Zambians.

75 per cent of Mali's population are farmers, but rich land-hungry nations like China and Saudi Arabia are leasing Mali's land in order to turn large areas into agri-business farms. Many Malian peasants do not welcome these efforts, seeing them as yet another manifestation of imperialism.