SDG2 links food security, nutrition and a sustainable but climate resilient agriculture. This multi-dimensional goal encompasses several specific targets and indicators, aimed at ending hunger, improving nutrition and achieving food security through sustainable and resilient agriculture and income increase.

The problems related to the process of industrialisation such as biodiversity depletion, climate change and a worsening of health and living conditions, especially but not only in developing countries, intensify. Therefore, there is an increasing need to search for integrated solutions to make development more sustainable. The United Nations has acknowledged the problem and approved the “2030 Agenda for Sustainable Development”. On 1st January 2016, the 17 Sustainable Development Goals (SDGs) of the Agenda officially came into force. These goals cover the three dimensions of sustainable development: economic growth, social inclusion and environmental protection. The Encyclopedia of the UN Sustainable Development Goals comprehensively addresses the SDGs in an integrated way. It encompasses 17 volumes, each devoted to one of the 17 SDGs. This volume addresses SDG 2, namely "End hunger, achieve food security and improved nutrition and promote sustainable agriculture" and contains the description of a range of related terms, to allow for a better understanding and foster knowledge. Our planet produces enough food to feed everyone. Malnutrition and hunger are the result of inappropriate food production processes, bad governance and injustice. SDG 2 seeks to guarantee quality and nutritious food to ensure healthy life by adopting a holistic approach that involves various actions targeting different actors, technologies, policies and programs. These initiatives have to face challenges coming from extensive environmental degradation, loss of biodiversity and the interrelated effects of climate change. Concretely, the defined targets are: End hunger and ensure access by all people, in particular the poor and people in vulnerable situations, including infants, to safe, nutritious and sufficient food all year round End all forms of malnutrition, including achieving the internationally agreed targets on stunting and wasting in children under 5 years of age, and address the nutritional needs of adolescent girls, pregnant and lactating women and older persons Double the agricultural productivity and incomes of small-scale food producers, in particular women, indigenous peoples, family farmers, pastoralists and fishers, including through secure and equal access to land, other productive resources and inputs, knowledge, financial services, markets and opportunities for value addition and non-farm employment Ensure sustainable food production systems and implement resilient agricultural practices that increase productivity and production, that help maintain ecosystems, that strengthen capacity for adaptation to climate change, extreme weather, drought, flooding and other disasters and that progressively improve land and soil quality Maintain the genetic diversity of seeds, cultivated plants and farmed and domesticated animals and their related wild species, including through soundly managed and diversified seed and plant banks at the national, regional and international levels, and promote access to and fair and equitable sharing of benefits arising from the utilization of genetic resources and associated traditional knowledge, as internationally agreed Increase investment, including through enhanced international cooperation, in rural infrastructure, agricultural research and extension services, technology development and plant and livestock gene banks in order to enhance agricultural productive capacity in developing countries, in particular least developed countries Correct and prevent trade restrictions and distortions in world agricultural markets, including through the parallel elimination of all forms of agricultural export subsidies and all export measures with equivalent effect, in accordance with the mandate of the Doha Development Round Adopt measures to ensure the proper functioning of food commodity markets and their derivatives and facilitate timely access to market information, including on food reserves, in order to help limit extreme food price volatility Editorial Board Datu Buyung Agusdinata, Mohammad Sadegh Allahyari, Usama Awan, Nerise Johnson, Paschal Arsein Mugabe, Vincent Onguso Oeba, Tony Wall/div

This publication demonstrates the benefits of neglected and underutilized species, including amaranth, sorghum and cowpea, and their potential contribution to achieving Zero Hunger in South and Southeast Asia.

The issues that need to be addressed in combating hunger and achieving food security are highlighted in this book by a great Indian geneticist. It also discusses the major causes of chronic and hidden hunger and emphasises the need to redesign the farming system based on nutritional considerations. The role of an effective monsoon management programme to maximise its benefits is examined. There are chapters that analyse the importance of biodiversity conservation and enhancement and farmer skill development. Important issues to increase agricultural production including investment by financial institutions in agriculture and rural development, women's role in agriculture and youth employment in rural livelihoods are discussed in great detail in the text. The book concludes that there must be synergy between scientific knowledge, political will and farmers' active participation to achieve the goal of overcoming chronic and hidden hunger in the populations of developing countries.

The book on "Achieving Zero Hunger" contains proficient lectures from international and national experts of repute in the field of agriculture and allied sectors, learned dignitaries from FAO, Ministry of Health & Family Welfare, UNISCAP, ICRIER, Global Child Health and Nelis Global. The book presents a number of strategies, plans and policies that can alleviate hunger in India. The book will serve a comprehensive guide for the researchers, planers, administrators to ensure that India gets freedom from hunger and people enjoy peace, prosperity and balance in social, economic and environmental sustainability.

This report provides estimates of investment costs, both public and private, required to eliminate chronic dietary energy deficits, or to achieve zero hunger by 2030. This target is consistent with achieving both the Sustainable Development Goal 2, to eliminate hunger by 2030, and the Sustainable Development Goal 1, to eradicate poverty. The report adopts a reference “baseline” scenario, reflecting a “business-as-usual” situation, to estimate the additional investment requirements. In this scenario, around 650 million people will still suffer from hunger in 2030. The investment requirements to eliminate hunger by 2030 are then estimated. Hunger is eliminated through a combination of social protection and targeted “pro-poor “ investments. The first component aims to bring the poor immediately above the extreme poverty line through social protection by a “transfer to cover the poverty gap” (PGT) The second component involves additional investment required to stimulate and to sustain higher pro-poor growth of incomes and employment than in the business-as-usual scenario. This would, in turn, reduce the need for social protection to cover the PGT. The analysis is complemented by looking at alternative ways to achieve zero hunger by 2030.

Mountain food security and nutrition are core issues that can contribute positively to the achievement of the Sustainable Development Goals but paradoxically are often ignored in Zero Hunger and poverty reduction-related agenda. Under the overall leadership of José Graziano da Silva, the Former Director-General of FAO, sustainable mountain agriculture development is set as a priority in Asia and the Pacific, to effectively address this issue and assist Member Countries in tackling food insecurity and malnutrition in mountain regions. This comprehensive publication is the first of its kind that focuses on the multidimensional status, challenges, opportunities and solutions of sustainable mountain agriculture development for Zero Hunger in Asia. This publication is building on the ‘International Workshop and Regional Expert Consultation on Mountain Agriculture Development and Food Security and Nutrition Governance’, held by FAO RAP and UIR in November 2018 Beijing, in collaboration with partners from national governments, national agriculture institutes, universities, international organizations and international research institutes. The publication provides analysis with evidence on how mountain agriculture could contribute to satisfying all four dimensions of food security, to transform food systems to be nutrition-sensitive, climate-resilient, economically-viable and locally adaptable. From this food system perspective, the priority should be given to focus on specialty mountain product identification (e.g. Future Smart Food), production, processing, marketing and consumption, which would effectively expose the potential of mountain agriculture to contribute to Zero Hunger and poverty reduction. In addition, eight Asian country case studies not only identify context-specific challenges within biophysical-technical, policy, socio-economic and institutional dimensions.