As you can read in these pages, lots of you are already actively seeking solutions to the world’s water problems, but we all have a part to play. It can be as simple as not leaving the tap running while you wash your teeth, taking a shorter shower than usual or sharing a small bath, and applying the 3Rs – reduce, reuse, recycle – in everything you do. It takes around 3,000 litres of water to make a pair of jeans, while it takes 1,500 litres to grow enough cotton for a t-shirt. So make your clothes last longer – and when they wear out, consider garments made from less thirsty crops like linen, hemp or even nettles.

The UNEP magazine for youth

UNEP's magazine for youth.

UNEP magazine for youth.