Design research used a systems approach to the methods of Life Cycle Assessment (LCA) according to ISO
14040: 2006. The approach used to formulate a model system/household hazardous waste management (HHWM)
scenarios associated with the GWP impact of greenhouse gas emissions indicator. Impact assessment using the
IPCC 2007 GWP 100a V1.01. The unit functions in this study was 150 kg of HHW with system constraints in
industrial plastic recycling, metal recycling (cans), HHW processing industry as well as the process of combustion
the incinerator which is divided into six alternative modeling scenarios.