食品用水：实现农业现代化，实现气候智慧型未来

Industry Overview - Agriculture accounts for 70% of global freshwater withdrawals, making it a highly water-intensive sector [3] - Climate change is exacerbating the challenges of producing enough food to feed the planet [3] - The 2030 Water Resources Group (WRG) is driving sustainable water use in agriculture and building climate-resilient food systems [3] WRG's Core Initiatives - WRG is a global public-private partnership hosted by the World Bank, aiming to bridge the gap between water supply and demand [4] - Key focus areas include promoting water-efficient agricultural practices, improving farming methods to reduce GHG emissions, and fostering market innovations [5] - WRG enhances agricultural value chain sustainability, improves market access for farmers, and ensures stable food supplies while protecting water resources [5] Key Projects and Achievements India: Climate-Smart Rice Cultivation - In Uttar Pradesh, WRG is helping smallholder farmers adopt water-saving practices and increase yields [9] - Goals include reaching 1 million smallholder farmers, increasing micro-irrigation coverage by 5x, expanding direct-seeded rice area by 10x, and reducing GHG emissions by 60% over five years [9] Bangladesh: Water-Efficient Agriculture - In water-scarce Barind Tract, WRG supports mango, rice, and other crops through farmer hubs offering advanced irrigation technologies [10] - Over five years, the project has trained 19,500 farmers and impacted 58,500 beneficiaries, increasing rice yields by 400 kg/ha and mango yields by 200x [10] Innovative Irrigation Solutions - WRG has developed and implemented pioneering solutions in Africa and Asia to improve yields and water use efficiency [11] - Examples include the world's first and largest community drip irrigation project in Karnataka, India, benefiting 500 smallholders and saving 24 million cubic meters of water [12] - In Kenya, a new financing model for modern irrigation systems has been piloted, contributing to broader farmer-led irrigation development [12] - In South Africa, an automated water management system has reduced water distribution losses by up to 20% and expanded to 21 major irrigation schemes [12] Future Directions - WRG is leveraging its public-private partnership model to pursue bold solutions, such as low-methane rice programs in South and Southeast Asia [6] - These initiatives aim to significantly reduce global methane emissions while enhancing agricultural productivity and water efficiency at scale [6]