Every year, the Insure Our Future network publishes an open letter to the CEOs of 30 major insurance companies whose fossil fuel policies are ranked annually by Insure Our Future, among which are: AIG, Allianz, AXA, Chubb, Generali, Liberty Mutual, Lloyd’s of London, Munich Re, SCOR, Sinosure, SOMPO, Tokio Marine and Zurich. The letter outlines …