Analysis of Main Factors on Evaluation and Selection of Wet Waste Disposal Modes: A Case Study of Universities in Shanghai, China

This paper explores greenhouse gas emission intensity and economy of centralized on-site wet waste disposal mode, while comprehensively evaluating the two modes for decision-making. Based on fieldwork in Shanghai’s 20 campuses 15 universities, multiple scenarios that can reflect different levels technology management reality, were set following studies. The emissions generated from calculated using Life Cycle Assessment, Inventory, IPCC 2006 method. Additionally, continuous cost input universities was analyzed three cost-input Net Present Value Furthermore, a comprehensive evaluation also conducted by Analytic Hierarchy Process Fuzzy Comprehensive Evaluation under five main factors emission—control, economy, stability, education innovation, bargaining power municipal sanitation departments. results revealed mode is superior to terms control economy. more rational choice due better performance. It emphasized construction system so complicated academic community policymakers may have pay attention integration design, industrial development, other aspects disposal.