Ecological and Economic Impacts of 3R in Surakarta’s Urban-Agricultural Interface

Abstract

In the urban-agricultural nexus of Surakarta, Indonesia, effective waste management plays a pivotal role in safeguarding ecological and resource integrity. This research delves into the interplay between the 3R (Reduce, Reuse, Recycle) approach and its implications for both the environment and local agrarian economies. Using a descriptive framework, 120 urban households were interviewed in-depth, adopting a revenue approach to assess the economic valuation of agrarian waste. Results indicated a strong inclination amongst Surakarta inhabitants to integrate 3R principles, motivated by both economic gains and ecological stewardship. Agrarian waste presented an economic value of IDR 52,514.28, with 3R methodologies offering avenues to bolster household agrarian incomes, reduce environmental degradation, and optimize resource use. This was observed through decreased waste-associated costs, repurposing opportunities, and resource recovery. Yet, the full ecological and economic potential of 3R is hampered by challenges like limited community and government backing, awareness shortfalls, and infrastructural deficiencies. Addressing these challenges could enhance sustainable resource management and ecological balance within Surakarta's urban-agricultural context.