The city’s Climate Action Subcommittee, a council group tasked with overseeing climate action work, recommended on Wednesday that staff move forward with a policy proposal to outlaw future use of turf on residential properties and city parks. The City Council last year directed staffers to study the feasibility of implementing restrictions on artificial turf during the council’s goal setting meeting. There are no artificial turf fields at city parks but staff had considered installing synthetic grass as part of improvements at A Place to Play and MLK Jr. Memorial Park.