A graphic novel based upon the life of pioneering conservationist John Muir, free copies of which were sent to every secondary school in Scotland last year, has created a statistically significant shift in pupil’s attitudes towards and connection to the natural world, according to a recent study. Muir, a Scottish born inventor, naturalist and writer, spent his life exploring wild places and was the founding father of national parks in America. The novel, entitled John Muir, Earth – Planet, Universe, combined environmental studies with literacy in an innovative way that hasn’t previously been implemented in Scotland, and was intended to…