New World Bank Project to Improve Groundwater Management in the Select States of India

New World Bank Project to Improve Groundwater Management in the Select States of India

• The Government of India and the World Bank today signed a $450 million loan agreement to support the national program to arrest the country’s depleting groundwater levels and strengthen groundwater institutions.
• The World Bank-supported Atal Bhujal Yojana (ABHY) – National Groundwater Management Improvement Programme will be implemented in the states of Gujarat, Maharashtra, Haryana, Karnataka, Rajasthan, Madhya Pradesh, and Uttar Pradesh and cover 78 districts. These states span both the hard rock aquifers of peninsular India and the alluvial aquifers of the Indo-Gangetic plains. They were selected based on several criteria, including the degree of groundwater exploitation and degradation, established legal and regulatory instruments, institutional readiness, and experience in implementing initiatives related to groundwater management.
• The program will, among others, enhance the recharge of aquifers and introduce water conservation practices; promote activities related to water harvesting, water management, and crop alignment; create an institutional structure for sustainable groundwater management, and equip communities and stakeholders to sustainably manage groundwater.
• The last few decades saw exponential growth in the exploitation of groundwater through the construction of millions of private wells. Between 1950 and 2010, the number of drilled tube wells increased from 1 million to nearly 30 million. This allowed the area irrigated by groundwater to increase from approximately 3 million ha to more than 35 million ha. Groundwater currently provides approximately 60 percent of irrigation water. Over 80 percent of the rural and urban domestic water supplies in India are served by groundwater making India the world’s largest user of groundwater.
• If the current trends persist, 60 percent of districts are likely to reach a critical level of groundwater depletion within two decades, which in turn will render at least 25 percent of the agriculture production at risk. Climate change will likely exacerbate current pressures on groundwater resources.
• The program will introduce a bottom-up planning process for community-driven development of water budgets and Water Security Plans (WSPs). Water budgets will assess surface and groundwater conditions (both quantity and quality) and identify current and future needs. The WSP, on the other hand, will focus on improving groundwater quantity and incentivize selected states to implement the actions proposed. Such community-led management measures will make users aware of consumption patterns and pave the way for economic measures that reduce groundwater consumption.
• Crop management and diversification will be the other focus areas. Studies indicate that a one percent increase in the area irrigated with groundwater leads to a 2.2 percent increase in greenhouse gas (GHG) emissions. Also, a one percent increase in irrigation efficiency will reduce GHG emissions by 20 percent. The program will support the adoption of micro-irrigation systems, including sprinkler and drip irrigation to increase productivity and support farmers to shift to low water-intensive crops.