Claim: Due to fossil fuel divestment, the Carbon Tracker Initiative found that between 2010 and 2015 the US coal sector had cut its value in half including Peabody Energy which is at a quarter of its share price.
Evidence: A report by the Carbon Tracker Initiative found that between 2010 and 2015 the US coal sector had lost 76% of its value including the closure of 200 mines. It found that Peabody Energy, the world's largest private coal mining company, had lost 80% of its share price over this time.