Thats the right age to show those kids what hydrocarbons do in their lives. Why not force them for a week to be with any hydrocarbon derived products. During holidays maybe so they can still go to school. I doubt that would be possible without hydrocarbons. I like the idea now that I am writing those words down. I will do hydrocarbon-free days with my kids and every time they miss something I will tell them what is required. Only when one feels it – it sticks.
What is wrong with a picture of people wearing the products of an energy intensive high tech civilisation demanding more climate action?