ILO homeIndustries and sectorsShipping; ports; fisheries; inland waterwaysResources on Shipping, ports, fisheries, and inland waterways sector Resources on Shipping, ports, fisheries, and inland waterways sector Argentina ratifies the Maritime Labour Convention, 2006 (MLC, 2006) 28 May 2014 Argentina is the third Latin American country to ratify this landmark Convention, after Panama and Nicaragua.