Assessing and comparing the sustainability of organic and conventional wheat farming in India: An indicator-based approach

Abstract

Achieving agricultural sustainability requires a comprehensive assessment of economic, social, and environmental dynamics. This assessment must be supported by scientifically validated indicators that measure all aspects of the system. This study aims to assess and compare the indicator-based farm sustainability of wheat farming in Punjab, India, under two farming systems: conventional farming (CF) and organic farming (OF). This study is based on cross-sectional data collected through a primary survey of 348 wheat growers (143 organics and 205 conventional). A multi-stage random sampling technique was used to collect the data. Based on the Organization for Economic Cooperation and Development (OECD) 2008 index construction methodology, a composite sustainability index (CSI), economic sustainability index (ESI), social sustainability index (SSI), and environmental sustainability index (EnSI) have been constructed. The study is motivated by the significant focus on wheat-rice monoculture in Punjab, which has led to declining agricultural growth, over-exploitation of groundwater, and excessive use of agro-chemicals, among other sustainability issues. The empirical results of CSI show that OF is more sustainable than CF in terms of environmental and social sustainability, whereas CF is economically more viable than OF. The study suggest that the government should adopt a balanced approach that encourages and promotes both farming systems simultaneously. To enhance the sustainability of CF, the focus should be on resource conservation technologies, farm practices and ensuring farmers’ well-being, while financial incentives, educational opportunities, and market expansion are crucial for making OF more sustainable.