III 3 Jef Steenackers Redevelopment Old Landfills III 1 Ron Nap Accumulation of future values II 3 Eddy Wille Flooding 2018 II 1 Piet Wens Landfill Life Cycle I 1 Rezero prevencion de residuos cordoba 220218 gravado Landfill Management Andalucia Landfill Management Flanders