Today's teenagers believe they have the power to help tackle climate change - with many already taking steps to champion sustainability.
A survey of 2,000 13- to 19-year-olds revealed 41% believe they are already leading a sustainable lifestyle, including following a plant-based diet or vowing to buy an electric vehicle.
Recycling, avoiding water and food waste, and using reusable carrier bags are the top things youngsters are doing to be more eco-friendly.