THE EFFECT OF WASTE TREATMENT FOR GREENHOUSE GAS REDUCTION AND SERVICE TERM OF END DISPOSAL (TPA) SUPIT URANG MALANG, INDONESIA
Sunarto (1), Tri Sulistyaningsih (2)
(1) Civil Engineering Department, Universitas Muhammadiyah Malang, Malang, Indonesia, narto.ahsan[at]gmail.com
(2) Government Studies, Universitas Muhammadiyah Malang, Malang, Indonesia, sulis226[at]gmail.com
Abstract
This paper aims to determine the effect of waste management on the reduction of greenhouse gases that relies on end-of-pipe disposal elements. The analysis of this study uses the application of dynamic systems. This study places that the waste management system is not in accordance with the growth of the volume of waste generated, the availability of resources, and environmental conditions in certain social areas and the increase in gas emissions will continue to increase along with the increase in the volume of waste. Therefore, by using a quantitative approach, it is concluded that in general the waste is hoarded openly (open dumping), does not follow the rules of sanitary landfills, there is no gas collection and processing system so that it pollutes the atmosphere, and the absence of leachate collection and processing systems results in soil pollution and Surface water. Greenhouse Gas (GHG) emissions from the waste sector can be reduced by implementing waste treatment by recycling. Waste recycling has been carried out by the community and by the City of Sanitation and Landscaping Office (DKP) of Malang City by increasing its capacity, GHG emissions can be reduced by 85.15% of GHG emissions in the initial conditions.
Keywords: Waste Recycling, Greenhouse Gases
Topic: Environmental Engineering