29. 粮食体系实现生产和消费的可持续性，不能脱离实现总体可持续发展。粮农组织关于可持续生物经济的工作旨在确定基于生物质的解决方案，以保持农业体系内的价值。粮农组织与公共和私营部门密切合作，建立了可持续生物经济综合框架。粮农组织还在执行联合国联合方案，制定各种工具和办法，促进采取跨部门办法，促进协作和综合粮食体系的发展。粮农组织和经济合作与发展组织联合制定了农业部门负责任商业行为全球自愿标准——《负责任的农业供应链指南》。粮农组织还制定了《减少粮食损失和浪费自愿行为守则》，各国政府可利用该框架制定政策、设立机构、颁布立法，通过提高农业-粮食体系的复原力、效率、包容性和可持续性，减少粮食损失和浪费。此外，粮农组织还参与了可持续消费和生产模式十年方案框架的可持续粮食体系方案。该方案是促进不同利益攸关方合作的平台，并为分享和推广粮食体系转型方面的经验、创新工具和知识提供论坛。
29. Achieving sustainability in production and consumption in connection to food systems cannot be seen in isolation from achieving overall sustainable development. The work of FAO on the sustainable bioeconomy is aimed at identifying biomass-based solutions to keep value within the agricultural system. FAO has established a comprehensive framework on the sustainable bioeconomy in close cooperation with the public and private sectors. FAO is also implementing a United Nations joint programme to develop tools and approaches that facilitate a cross-sectoral approach for collaborative and integrated food systems development. FAO and the Organisation for Economic Co-operation and Development have jointly developed Guidance for Responsible Agricultural Supply Chains, a global voluntary standard for responsible business conduct in the agricultural sector. FAO also developed the Voluntary Code of Conduct for Food Loss and Waste Reduction, which provides a framework that governments can use to design policies, institutions and legislation for the reduction of food loss and waste by improving the resilience, efficiency, inclusiveness and sustainability of agrifood systems. In addition, FAO is involved in the Sustainable Food Systems Programme of the 10-Year Framework of Programmes on Sustainable Consumption and Production Patterns, a platform that fosters collaboration among different stakeholders and provides forums for sharing and extending experience, innovative tools and knowledge on food system transformation.