Bøker av Lisa Amstutz

Do you have any idea how much energy you waste a year? Help save energy, money and the environment all at the same time with these 10 simple steps and added hands-on activity. Find out what tips work for you and spread the word. Together, we can make a difference!

Did you know that the average British person uses over 140 litres of water every day? Help save water, money and energy with these 10 simple steps and a hands-on activity. Find out what tips work for you and spread the word. Together, we can make a difference!