Download or read book Food Resilience in the Face of Catastrophic Global Events written by Vishnu Viswanathan and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear warfare poses devastating effects long after the initial strike. The destruction of the environment alongside the creation of absorptive aerosols leads to long-lasting global cooling and environmental damage. Crops and traditional agriculture are affected due to the loss of sunlight and change in precipitation and temperature; analyzing important crops that are at risk may provide the first step in climate change mitigation. Rice is a staple crop cultivated globally and can serve as a beneficial model to study the dire effects of a nuclear strike on traditional agriculture. Genomic offset, a marker for predicted maladaptation, can be used to determine broad risk trends. A post-nuclear environment experiences the worst offset in the second year post strike with many scenarios alleviating in the eighth year; however, the worst case scenario, a 150 teragrams (Tg) soot-release US-Russia conflict, would result in decadal cooling and more intense environmental complications. Rice landraces across certain higher latitudinal thresholds would experience the worst conditions in terms of offset. Efforts to combat potential nuclear and climatic shifts can include the utilization of backup varieties, crop relocation, and genetic engineering.
Download or read book Global food policy report 2023 Rethinking food crisis responses written by International Food Policy Research Institute (IFPRI) and published by Intl Food Policy Res Inst. This book was released on 2023-04-13 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This decade has been marked by multiple, often overlapping, crises. The COVID-19 pandemic, natural disasters, and the ongoing war in Ukraine have all threatened the fabric of our global food systems. But opportunities can be found amid crises, and the world’s food systems have demonstrated surprising resilience. With new evidence on what works, now is the time to rethink how we address food crises. Better prediction, preparation, and resilience building can make future crises less common and less devastating, and improved responses can contribute to greater food security, better nutrition, and sustainable livelihoods.
Download or read book Transformations of Global Food Systems for Climate Change Resilience written by Preety Gadhoke and published by CRC Press. This book was released on 2023-08-21 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transformations of Global Food Systems for Climate Change Resilience: Addressing Food Security, Nutrition, and Health provides poignant case studies of climate change resilience frameworks for nutrition-focused transformations of agriculture and food systems, food security, food sovereignty, and population health of underserved and marginalized communities from across the globe. Each chapter is drawn from diverse cultural contexts and geographic areas, addressing local challenges of ongoing food and health system transformations and illustrating forms of resistance, resilience, and adaptations of food systems to climate change. Fourteen chapters present global case studies, which directly address the United Nations Sustainable Development Goals and the Food and Agriculture Organization’s global call to action for transforming agriculture, addressing food security and nutrition, and the health of populations impacted by climate change and public health issues.They also integrate reflections, insights, and experiences resulting from the COVID-19 Pandemic. This edited volume includes research on (1) enhancing food sovereignty and food security for underserved populations with a particular focus on indigenous peoples; (2) improving locally contextualized definitions and measurements of climate change resilience, food security, hunger, nutrition, and health; (3) informing public health programs and policies for population health and nutrition; and (4) facilitating public and policy discourse on sustainable futures for community health and nutrition in the face of climate change and natural disasters, including ongoing and future pandemics or emergencies. Within this book, readers discover an array of approaches by the authors that exemplify the mutually engaged and reciprocal partnerships that are community-driven and support the positive transformation of the people with whom they work. By doing so, this book informs and drives a global sustainable future of scholarship and policy that is tied to the intersectionality and synergisms of climate change resilience, food security, food sovereignty, nutrition, and community health.
Download or read book Agrifood Transitions in the Anthropocene written by Allison M. Loconto and published by SAGE Publications Limited. This book was released on 2024-02-01 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: The greatest challenges of the twenty-first century stem from the fact that we are now living in a new epoch: the Anthropocene. The human footprint on the planet can no longer be denied. One of the greatest and most essential human innovations, agriculture, is being increasingly recognised as a leading contributor to climate change. According to global governance bodies, the world will need to feed a predicted nine billion people by 2050. However, in this Anthropocene, we must address the environmental inequalities in how these people will be fed. This book explores our current societal struggles to transition towards more sustainable agrifood systems. It suggests that debates around sustainable agriculture must be social as well as technical, exploring the growth of social movements campaigning for more democratic food systems. However, as each chapter demonstrates, both the problems and the solutions in sustainable agriculture are highly contested. Using the term ′agrifood′ to capture the nexus between research, governance and the environment knowledge-environment-governance, this book provides an in-depth and wide-ranging account of current research around agricultural production and food consumption. The book introduces the Anthropocene along with the fundamental question that it poses about human-nature interactions. It outlines the core concerns related to agriculture and food and the debates around the need for agrifood system transitions. Each chapter investigates controversies in the field through case studies. These contributions offer a call for sociologists of agriculture and food to engage with the controversies unfolding in the Anthropocene.
Download or read book Global food policy report 2023 Rethinking food crisis responses Synopsis written by International Food Policy Research Institute (IFPRI) and published by Intl Food Policy Res Inst. This book was released on 2023-04-13 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2022, the world faced multiple crises. Disruptions to food systems from the protracted COVID-19 pandemic, major natural disasters, civil unrest and political instability, and the growing impacts of climate change continued, as the Russia-Ukraine war and inflation exacerbated a global food and fertilizer crisis. The growing number of crises, their increasing impact, and rising numbers of hungry and displaced people have galvanized calls to rethink responses to food crises, creating a real opportunity for change.
Download or read book Feeding Everyone No Matter What written by David Denkenberger and published by Academic Press. This book was released on 2014-11-14 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feeding Everyone No Matter What presents a scientific approach to the practicalities of planning for long-term interruption to food production. The primary historic solution developed over the last several decades is increased food storage. However, storing up enough food to feed everyone would take a significant amount of time and would increase the price of food, killing additional people due to inadequate global access to affordable food. Humanity is far from doomed, however, in these situations - there are solutions. This book provides an order of magnitude technical analysis comparing caloric requirements of all humans for five years with conversion of existing vegetation and fossil fuels to edible food. It presents mechanisms for global-scale conversion including: natural gas-digesting bacteria, extracting food from leaves, and conversion of fiber by enzymes, mushroom or bacteria growth, or a two-step process involving partial decomposition of fiber by fungi and/or bacteria and feeding them to animals such as beetles, ruminants (cows, deer, etc), rats and chickens. It includes an analysis to determine the ramp rates for each option and the results show that careful planning and global cooperation could ensure the bulk of humanity and biodiversity could be maintained in even in the most extreme circumstances. Summarizes the severity and probabilities of global catastrophe scenarios, which could lead to a complete loss of agricultural production More than 10 detailed mechanisms for global-scale solutions to the food crisis and their evaluation to test their viability Detailed roadmap for future R&D for human survival after global catastrophe
Download or read book Resilience for food and nutrition security written by Fan, Shenggen and published by Intl Food Policy Res Inst. This book was released on 2014-10-28 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic shocks including food price shocks, environmental shocks, social shocks, political shocks, health shocks, and many other types of shocks hit poor people and communities around the world, compromising their efforts to improve their well-being. As shocks evolve and become more frequent or intense, they further threaten people’s food and nutrition security and their livelihoods. How do we help people and communities to become more resilient, to not only bounce back from shocks but to also to get ahead of them and improve their well-being so that they are less vulnerable to the next shock? How do we get better at coping with—and even thriving—in the presence of shocks?
Download or read book Natural Secondary Metabolites written by Márcio Carocho and published by Springer Nature. This book was released on 2023-02-21 with total page 960 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the different compounds (polyphenols, sterols, alkaloids terpenes) that arise from the secondary metabolism of plants and fungi and their importance for research and industry. These compounds have been the backbone and inspiration of various industries like the food, pharmaceutical and others to produce synthetic counterparts. Furthermore, many of these compounds are still widely used to carry out specific functions in all these industries. This book offers a compilation of different texts from world leading scientists in the areas of chemistry, biochemistry, plant science, biotechnology which compile information on each group of secondary metabolism compounds, and their most important applications in the food, pharmaceutical, cosmetic and textile industry. By showcasing the best uses of these compounds, the chemistry behind their production in plants and fungi, this book is a valuable resource and a "go to" artifact for various audiences. The new approach this book offers, by linking research and the application of these compounds, makes it interesting as an inspiration for new research or as a hallmark of what has been done in the secondary metabolism of plants and fungi in recent years. Although this book may be technical, it is also enjoyable as an integral reading experience due to a structured and integrated flow, from the origins of secondary metabolism in organisms, to the discovery of their effects, their high intensity research in recent years and translation into various industries. Beyond learning more on their chemistry, synthesis, metabolic pathway, readers will understand their importance to different research and industry.
Download or read book The State of Food Security and Nutrition in the World 2018 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-09-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: New evidence this year corroborates the rise in world hunger observed in this report last year, sending a warning that more action is needed if we aspire to end world hunger and malnutrition in all its forms by 2030. Updated estimates show the number of people who suffer from hunger has been growing over the past three years, returning to prevailing levels from almost a decade ago. Although progress continues to be made in reducing child stunting, over 22 percent of children under five years of age are still affected. Other forms of malnutrition are also growing: adult obesity continues to increase in countries irrespective of their income levels, and many countries are coping with multiple forms of malnutrition at the same time – overweight and obesity, as well as anaemia in women, and child stunting and wasting.
Download or read book From famine to food security Lessons for building resilient food systems written by Dorosh, Paul A. and published by Intl Food Policy Res Inst. This book was released on 2017-07-03 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: Armed conflict combined with prolonged drought has put about 20 million people at risk of starvation and death in Somalia, South Sudan, Yemen, and northern Nigeria. The international development and aid communities are caught between the enormity of the humanitarian crisis, which demands an estimated US$4.4 billion to address, and the lack of resources forthcoming from donors. Food crises, famine-like conditions, and famines recur with regularity in many developing countries (see Box 1 for definitions of terms). Although the current famines can be largely attributed to conflicts, chronic food insecurity also threatens several other African countries. For example, 6.7 million people were affected by Malawi’s largest food crisis in decades in 2016–2017, and the country remains vulnerable to weather extremes that could create food emergencies (World Bank 2017). In Kenya, food security has deteriorated since the end of 2016 and half of its 47 counties face food shortages (Chatterjee and Mengistu 2017). How do countries prepare to prevent shocks—natural and man-made—from generating food crises? What does it take to break the cycle of chronic food insecurity and build resilient food systems? How have some countries managed to prevent drought from leading to famine? In this brief, we document lessons for building resilient food systems to prevent future famines.
Download or read book The impact of disasters and crises on agriculture and food security 2021 written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2021-03-17 with total page 245 pages. Available in PDF, EPUB and Kindle. Book excerpt: On top of a decade of exacerbated disaster loss, exceptional global heat, retreating ice and rising sea levels, humanity and our food security face a range of new and unprecedented hazards, such as megafires, extreme weather events, desert locust swarms of magnitudes previously unseen, and the COVID-19 pandemic. Agriculture underpins the livelihoods of over 2.5 billion people – most of them in low-income developing countries – and remains a key driver of development. At no other point in history has agriculture been faced with such an array of familiar and unfamiliar risks, interacting in a hyperconnected world and a precipitously changing landscape. And agriculture continues to absorb a disproportionate share of the damage and loss wrought by disasters. Their growing frequency and intensity, along with the systemic nature of risk, are upending people’s lives, devastating livelihoods, and jeopardizing our entire food system. This report makes a powerful case for investing in resilience and disaster risk reduction – especially data gathering and analysis for evidence informed action – to ensure agriculture’s crucial role in achieving the future we want.
Download or read book RESILIENCE OF SUSTAINABLE POWER PLANT SYSTEMS IN CATASTROPHIC EVENTS written by Naim Hamdia Afgan and published by Dorrance Publishing. This book was released on 2016-08-25 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Resilience of Sustainable Power Plant Systems in Catastrophic Events By Naim Hamdia Afgan (2016, Paperback, 292 pages)
Download or read book Building resilience for food and nutrition security Highlights from the 2020 conference written by Heidi Fritschel and published by Intl Food Policy Res Inst. This book was released on 2014-07-24 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt: This synopsis presents highlights from the international conference Building Resilience for Food and Nutrition Security, organized by the International Food Policy Research Institute (IFPRI) and its 2020 Vision Initiative. This global policy consultation was designed to inform, influence, and catalyze action by policymakers, nongovernmental organizations, the private sector, educators, researchers, and communities themselves to incorporate resilience into the post-2015 agenda and improve policies, investments, and institutions to strengthen resilience so that food and nutrition security can be achieved for all. Experts and practitioners from the resilience and vulnerability communities, as well as food and nutrition security, agriculture, humanitarian, and related development sectors came together to assess emerging shocks that threaten food and nutrition security, discuss approaches and tools for building resilience, identify knowledge and action gaps, and set priorities for action on this critical issue. For more information on the conference and its associated activities and products, including papers and briefs, lead-up and follow-up events, videos, posters, a collaborative bibliography, and much more, go to: www.2020resilience.ifpri.info | #2020resilience
Download or read book Global Catastrophic Biological Risks written by Thomas V. Inglesby and published by Springer Nature. This book was released on 2019-11-28 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on Global Catastrophic Biological Risks (GCBRs), a special class of infectious disease outbreaks or pandemics in which the combined capacity of the world’s private and government resources becomes severely strained. These events, of which the 1918 influenza pandemic is emblematic, cause severe disruptions in the normal functioning of the world, exact heavy tolls in terms of morbidity and mortality, and lead to major economic losses. GCBRs can be caused by any type of microorganism, and myriad contextual factors can influence their impact. Additionally, there are cascading questions that arise in connection with GCBR prediction, preparation, and response. This book gathers contributions from thought leaders who discuss the multi-faceted approaches needed in order to address this problem. From understanding the special characteristics of various microbes to financing challenges, the volume provides an essential primer on a neglected but highly relevant topic. Physicians, scientists, policymakers, public health practitioners and anyone with an interest in the field of pandemics, emerging infectious disease, biosecurity, and global health security will find it a valuable and insightful resource.
Download or read book Building resilience to conflict through food security policies and programs written by Breisinger, Clemens Ecker, Olivier and published by Intl Food Policy Res Inst. This book was released on 2014-04-30 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Food insecurity at the national and household level not only is a consequence of conflict but can also cause and drive conflicts. This paper makes the case for an even higher priority for food securityrelated policies and programs in conflict-prone countries. Such policies and programs have the potential to build resilience to conflict by not only helping countries and people cope with and recover from conflict, but also contributing to preventing conflicts and supporting economic development more broadlythat is, helping countries and people become even better off. Based on this definition and a new conceptual framework, the paper offers several insights from four case studies on Egypt, Somalia, Sudan, and Yemen. First, conflicts are often related to other shocks such as economic crises, price shocks, and natural disasters. Second, increasing subsidies is a favored policy measure in times of crisis; however, such measures do not qualify as resilience building. Third, climate change adaptation should be an integral part of conflict prevention in part because climate change is expected to significantly increase the likelihood of conflict in the future. Fourth, building price information systems, introducing and expanding credit and insurance markets, geographic targeting of social safety nets, and building functioning and effective institutions are key measures for building resilience to conflict. Finally, the paper points to several important knowledge gaps.
Download or read book Impacts of COVID 19 on people s food security Foundations for a more resilient food system written by Béné, Christophe and published by Intl Food Policy Res Inst. This book was released on 2021-02-20 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt: As part of the work implemented by CGIAR on COVID-19, the COVID-19 Research Hub Working Group 4 “Address food systems’ fragility and build back better” was tasked with implementing a global assessment of the impacts of COVID-19 on food systems and their actors, focusing specifically on the consequences that the pandemic had brought on the food security and nutrition of those who have been affected by the crisis. This includes formal and informal actors of the food supply chains (from producers to street vendors) as well as consumers, in both rural and urban environments. Building on this assessment, the task was then to draw on key principles of resilience in the context of humanitarian and food security crisis, to identify preliminary elements of a food system resilience research agenda.
Download or read book Impacts of COVID 19 on people s food security Foundations for a more resilient food system Executive summary written by Béné, Christophe and published by Intl Food Policy Res Inst. This book was released on 2021-02-24 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt: As part of the work implemented by CGIAR on COVID-19, the COVID-19 Research Hub Working Group 4 “Address food systems’ fragility and build back better” was tasked with implementing a global assessment of the impacts of COVID-19 on food systems and their actors, focusing specifically on the consequences that the pandemic had brought on the food security and nutrition of those who have been affected by the crisis. This includes formal and informal actors of the food supply chains (from producers to street vendors) as well as consumers, in both rural and urban environments. Building on this assessment, the task was then to draw on key principles of resilience in the context of humanitarian and food security crisis, to identify preliminary elements of a food system resilience research agenda.
