Don't miss

Changing Lives: Going Green

In a life-changing experience, one North Wales family has been living in an extreme green community in Mid Wales. As they come towards the end of their time in green land, the Davies family entertain their old friends at a green fair.

Watch now: series catch up on BBC iPlayer

More programmes from the Green Wales season

BBC Radio Wales
Roy Noble tries his hand at vegetarian cooking, Jamie and Louise get a home energy audit and Jason Mohammed takes your calls on climate change.
Changing Lives: Going Green
Watch latest episode
Follow the lives of one North Wales family of self-confessed enviro-sceptics who set off to live with an extreme green, sustainable, eco-friendly community in Mid Wales.
- Catch up
Week In Week Out: Coming Clean on Climate Change
There's growing awareness of the threat posed by climate change. But is this translating into effective action in Wales? Week In Week Out investigates.
Cheat Neutral
A website offers a market-based solution to problems of the heart. Those who have cheated on their partners can pay to have their cheating 'offset'.
Make Do And Mend
Feature on the trend for home-made and recycled clothes. Perhaps a stitch has been dropped from generation to generation, but mending, sewing, stitching and knitting are back.
The Polar Bear Song
A biology teacher from Chepstow has written The Polar Bear Song to raise awareness of climate change.
Perfect Summer
Three friends, one camera and a road trip. Will this be the perfect summer they'd planned or will Tash, Rob and Mel discover a hard truth that will change their lives forever?