Reduce, reuse and recycle! Join Sophia as she talks about 'the three Rs' and shares some tips on how we can all cut down on waste and help the environment.


How much rubbish do you throw away each day? Lauren Singer studied environmental science and decided to change her lifestyle to try and produce less waste. She's now known as 'zero waste girl'!


Mobile phones are helping to improve the lives of women in Cambodia. Find out more in this video. 


What's it like being a skater in LA? We talk to two teenage skateboarding fans.


Subscribe to lifestyles