Share this page Project MULTICARE's Innovative Solutions Circularity in Urban Regions MULTICARE addresses the vulnerability of the built environment to climate-related extreme events. Project MULTICARE's Innovative Solutions Circularity in Urban Regions MULTICARE addresses the vulnerability of the built environment to climate-related extreme events. Project MULTICARE's Innovative Solutions Circularity in Urban Regions MULTICARE addresses the vulnerability of the built environment to climate-related extreme events.