The mayor of Ann Arbor, Michigan, installed a new gas line and gas-powered fireplace in his home despite his push for the city to phase out fossil fuel usage and boost electrification. City permits show Christopher Taylor, a Democrat who has served as mayor of the city since 2014, installed the gas line to hook up to his new fireplace earlier this year, MLive reported. Taylor has been a strong proponent of climate policies, including the so-called A2Zero carbon neutrality plan that calls on residents to buy electric vehicles, install solar panels and rely less on fossil fuels. […] Ann...