In about half of people, mental illnesses arise before age 18 - add climate change fears and the outlook is grim Suppose you wake up in the night and you notice flames coming from downstairs. You ring for the fire brigade and they say you’re probably imagining it. Anyway, they add, by the time they could get there it would be too late anyway. As you watch your house burn, your feelings might include anger, a sense of betrayal and grief. Is that an extreme metaphor for the feelings of young people towards older generations and governments in regard to...