``We built an eco-house for £10,000 and grow our own food`
(World News UK)

Cassandra Lishman on how she is trying to avoid draining the planet´s resources Name: Cassandra Lishman Age: 49 Income: £20,000 Occupation: Farmer and weaver I live in a pink roundhouse made out of straw bales in Pembrokeshire. It´s very hobbit-like. There´s one big living space with an office,...