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ProjectProgramme / project reportReport of a workshop on the status and management of anchovy fisheries in the Gulf of Thailand 2000
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No results found.This report is an expanded version of an earlier report issued in Thai in 1999. Ms. Mala Supongpan, Ms. Jean Schofield and Messrs. Veravat Hongskul, Purwito Martosubroto and Siebren Venema have contributed to it, the latter being responsible for the final document. The substantial papers presented at the first day of the Workshop are also being edited and will appear as a supplement to this report. -
No Thumbnail AvailableBook (series)Technical studyStatus of Interactions of Pacific Tuna Fisheries in 1995
Proceeding of the Second FAO Expert Consultation on Interactions of Pacific Tuna Fisheries Shimizu, Japan 23 to 31 January 1995
1996Also available in:
No results found.This publication includes forty papers and two abstracts of papers presented at the Second FAO Expert Consultation on Pacific Tuna Fisheries held in Shimizu, Japan, from 23 to 31 January 1995. The topics of the papers include: · reviews of tuna fisheries interactions and their research including methods for their study, · new methods for studying tuna fisheries interactions and examination of their applicability, · case studies on tuna fisheries interactions, · analyses of tuna fisheri es involved in interactions and their management, and · an overview of FAO’s project that co-organized and co-sponsored the Consultation. A supplement of an indexed bibliography of papers on tuna and billfish tagging, which was printed separately, is also included. The objectives of the Consultation were to: · review and integrate the outcome of the studies on tuna fisheries interactions, · summarize the extent of tuna fisheries interactions and unresolved research problems, and · fo rmulate guidelines for research on tuna fisheries interactions. The understanding of tuna fisheries interactions was enhanced significantly by recent studies. However, the Consultation noted that the number of quantified interactions is still small due primarily to difficulties associated with evaluating such interactions. The papers providing supporting information for the conclusions of the Consultation are presented in this publication. Interactions were found to vary in significance depend ing on the biological characteristics of the species involved, the sizes of fish caught, the local and stock-wide rates of exploitation, and the distance among fisheries. In many of the studies presented, the inadequacy of fisheries data was stressed. In addition, the lack of understanding of movements of the fish being studied was noted in several papers. General qualitative guidelines presented in several discussion papers stressed that specifically-designed studies be undertaken to adequately quantify interactions. Well-designed tagging experiments were thought to provide the most reliable information about interactions. Guidelines for the collection of data, biological and ecosystem research, modelling, and alternative methodologies for studying tuna fisheries interactions are also included. -
ProjectProgramme / project reportReport of a bio-economic modelling workshop and a policy dialogue meeting on the Thai demersal fisheries in the Gulf of Thailand
Hua Hin, Thailand, 31 May-9 June 2000
2001Also available in:
No results found.Similar to many marine fish stocks in Asia and elsewhere in the world, the demersal resources in the Gulf of Thailand have been subjected to excessive levels of fishing effort since perhaps as long as two to three decades. This has resulted in a change in catch composition with a higher share of short-lived species in the catch. The influence on the value of the catch is not unambiguously negative because several short-lived species including certain cephalopods and crustaceans fetch g ood prices in the market. In general, fish prices showed real increases over the last decade including so-called ‘trash-fish”, i.e. by-catches of small fishes that are converted into fishmeal. The rapid growth in feed-intensive livestock and shrimp culture production has resulted in a rapidly growing fishmeal market. However, there is certainly concern about the impact on the Gulf of Thailand ecosystem and on bio-diversity of a continuation of the very high levels of mostly indiscrim inate fishing effort, especially bottom trawling. While the immediate effect of a reduction of fishing effort could cause a decline in the quantity and value of the catch, the long-term benefit is likely to be very large. This is indicated by the findings of all three types of modelling approaches applied during this workshop, namely surplus production model (Gordon-Schaefer and Gordon-Fox), age-structured Thompson & Bell model (BEAM 5) and mass-balance eco-system model (ECOPATH).
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Book (stand-alone)Corporate general interestUltra-processed foods, diet quality and human health 2019
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No results found.The significance of industrial processing for the nature of food and the state of human health - and in particular the techniques and ingredients developed by modern food science and technology - is generally underestimated. This is evident in both national and international policies and strategies designed to improve populations' nutrition and health. Until recently it has also been neglected in epidemiological and experimental studies concerning diet, nutrition and health. This report seeks to assess the impact of ultra-processed food on diet quality and health, based on NOVA, a food classification system developed by researchers at the University of Sao Paulo, Brazil. -
Book (series)FlagshipThe State of Food Security and Nutrition in the World 2021
Transforming food systems for food security, improved nutrition and affordable healthy diets for all
2021In recent years, several major drivers have put the world off track to ending world hunger and malnutrition in all its forms by 2030. The challenges have grown with the COVID-19 pandemic and related containment measures. This report presents the first global assessment of food insecurity and malnutrition for 2020 and offers some indication of what hunger might look like by 2030 in a scenario further complicated by the enduring effects of the COVID-19 pandemic. It also includes new estimates of the cost and affordability of healthy diets, which provide an important link between the food security and nutrition indicators and the analysis of their trends. Altogether, the report highlights the need for a deeper reflection on how to better address the global food security and nutrition situation.To understand how hunger and malnutrition have reached these critical levels, this report draws on the analyses of the past four editions, which have produced a vast, evidence-based body of knowledge of the major drivers behind the recent changes in food security and nutrition. These drivers, which are increasing in frequency and intensity, include conflicts, climate variability and extremes, and economic slowdowns and downturns – all exacerbated by the underlying causes of poverty and very high and persistent levels of inequality. In addition, millions of people around the world suffer from food insecurity and different forms of malnutrition because they cannot afford the cost of healthy diets. From a synthesized understanding of this knowledge, updates and additional analyses are generated to create a holistic view of the combined effects of these drivers, both on each other and on food systems, and how they negatively affect food security and nutrition around the world.In turn, the evidence informs an in-depth look at how to move from silo solutions to integrated food systems solutions. In this regard, the report proposes transformative pathways that specifically address the challenges posed by the major drivers, also highlighting the types of policy and investment portfolios required to transform food systems for food security, improved nutrition, and affordable healthy diets for all. The report observes that, while the pandemic has caused major setbacks, there is much to be learned from the vulnerabilities and inequalities it has laid bare. If taken to heart, these new insights and wisdom can help get the world back on track towards the goal of ending hunger, food insecurity, and malnutrition in all its forms. -
Book (series)FlagshipThe State of Food Insecurity in the World (SOFI) 2014
Strengthening the enabling environment for food security and nutrition
2014The State of Food Insecurity in the World 2014 presents updated estimates of undernourishment and progress towards the Millennium Development Goal (MDG) and World Food Summit (WFS) hunger targets. A stock-taking of where we stand on reducing hunger and malnutrition shows that progress in hunger reduction at the global level and in many countries has continued but that substantial additional effort is needed in others. The 2014 report also presents further insights into the suite of food security indicators introduced in 2013 and analyses in greater depth the dimensions of food security – availability, access, stability and utilization. By measuring food security across these dimensions, the suite of indicators can provide a detailed picture of the food security and nutrition challenges in a country, thus assisting in the design of targeted food security and nutrition interventions. Sustained political commitment at the highest level is a prerequisite for hunger eradication. It entails placing food security and nutrition at the top of the political agenda and creating an enabling environment for improving food security and nutrition. This year’s report examines the diverse experiences of seven countries, with a specific focus on the enabling environment for food security and nutrition that reflects commitment and capacities across four dimensions: policies, programmes and legal frameworks; mobilization of human and financial resources; coordination mechanisms and partnerships; and evidence-based decision-making.