If you are energy-efficient and water-wise at home, then take all your good habits abroad with you.

My daughter is a real migraine sufferer; the minute she has a handful of Haribo sweets, she gets a headache. Theres a connection between what the liver cant break down with what goes on to trigger a headache. You just have to be aware.

Coral reefs represent some of the worlds most spectacular beauty spots, but they are also the foundation of marine life: without them many of the seas most exquisite species will not survive.

My vegetable patch is my pride and joy.

The citric acid in lemon juice makes it perfect for bleaching, disinfecting and cutting through grease. And olive oil is a great alternative to furniture polish.

Vegetable box schemes, local greengrocers, farmers' markets and organic stores are a great place to source package-free foods.

If you are energy-efficient and water-wise at home, then take all your good habits abroad with you.