scholarly journals Impact of Beef and Milk Sourced from Cattle Production on Global Food Security

2021 ◽  
Author(s):  
Grace Opadoyin Tona
Keyword(s):  
Food Security ◽  
Positive Impact ◽  
Ghg Emissions ◽  
High Income ◽  
Global Food Security ◽  
Disease Occurrence ◽  
Nutritional Health ◽  
Developed Nations ◽  
The Impact ◽  
Global Food

Bovine meat and milk play a major role in the diet of humans and they have positive impact on global food security. The aim of this review work was to investigate the impact of bovine sources of meat and milk on food security in the low, medium and high income countries. Bovine source meat and milk could have impact on the nutritional, health, work, income, educational and recreational needs of humans. However, the feeding needs of bovine are mainly met with forage materials which do not compete with human foods. The beef and dairy cattle are raised mainly under the extensive system of production in the low and medium income countries, while the intensive system of production is that which is adopted majorly in the high income developed nations. The production of healthy beef and milk products may be observed to go a long way in preventing disease occurrence in both the cattle and the human consumers. The raising of fewer numbers of more genetically productive breeds of cattle under the intensive, semi-intensive and extensive systems of production could also have positive impact on global food security, sustainability and the mitigation of green house gas (GHG) emissions.

scholarly journals Is Current Research on How Climate Change Impacts Global Food Security Really Objective?

Foods ◽  
2021 ◽  
Vol 10 (10) ◽  
pp. 2342
Author(s):  
Wangang Liu ◽  
Yiping Chen ◽  
Xinhua He ◽  
Ping Mao ◽  
Hanwen Tian
Keyword(s):  
Climate Change ◽  
Developing Countries ◽  
Food Security ◽  
Field Research ◽  
Climate Change Impacts ◽  
Developed Countries ◽  
Hotspot Analysis ◽  
Global Food Security ◽  
The Impact ◽  
Global Food

Global food insecurity is becoming more severe under the threat of rising global carbon dioxide concentrations, increasing population, and shrinking farmlands and their degeneration. We acquired the ISI Web of Science platform for over 31 years (1988–2018) to review the research on how climate change impacts global food security, and then performed cluster analysis and research hotspot analysis with VosViewer software. We found there were two drawbacks that exist in the current research. Firstly, current field research data were defective because they were collected from various facilities and were hard to integrate. The other drawback is the representativeness of field research site selection as most studies were carried out in developed countries and very few in developing countries. Therefore, more attention should be paid to developing countries, especially some African and Asian countries. At the same time, new modified mathematical models should be utilized to process and integrate the data from various facilities and regions. Finally, we suggested that governments and organizations across the world should be united to wrestle with the impact of climate change on food security.

Framework for minimising the impact of regional shocks on global food security using multi-objective ant colony optimisation

2017 ◽  
Vol 95 ◽  
pp. 303-319 ◽  
Author(s):  
Peter Golding ◽  
Sam Kapadia ◽  
Stella Naylor ◽  
Jonathan Schulz ◽  
Holger R. Maier ◽  
...  
Keyword(s):  
Food Security ◽  
Ant Colony ◽  
Ant Colony Optimisation ◽  
Global Food Security ◽  
Multi Objective ◽  
Regional Shocks ◽  
The Impact ◽  
Global Food

scholarly journals Quantifying the impact of weather extremes on global food security: A spatial bio-economic approach

2014 ◽  
Vol 4 ◽  
pp. 96-108 ◽  
Author(s):  
Sika Gbegbelegbe ◽  
Uran Chung ◽  
Bekele Shiferaw ◽  
Siwa Msangi ◽  
Kindie Tesfaye
Keyword(s):  
Food Security ◽  
Economic Approach ◽  
Weather Extremes ◽  
Global Food Security ◽  
The Impact ◽  
Global Food

scholarly journals Impact of Covid-19 on Fisheries Sector

2021 ◽  
Vol 9 (1) ◽  
pp. 25-33
Author(s):  
S Kanchana ◽  
S Rajamohan
Keyword(s):  
Food Security ◽  
Tamil Nadu ◽  
Consumption Pattern ◽  
Global Food Security ◽  
Secondary Sources ◽  
Smooth Flow ◽  
The World ◽  
New Challenges ◽  
The Impact ◽  
Global Food

Fisheries sector plays an important role in global food security. Fisheries industry is one of the fastest growing food sectors across the frontiers of nation. The coronavirus pandemic, which has been started in late 2019, is one of the devastating crises that has affected sectors of seafood especially fisheries industry. Fisheries industry is the most highly traded commodities all over the world. This paper highlights the impacts of covid-19 in Fisheries industry market, this study forms a basis from which to focus on the market conditions of the fisheries sector.  The purpose of this information paper is to update information on the impact of the COVID-19 pandemic on the fisheries, especially in TAMILNADU region, there were many adjustments by governments and the private sector to the evolving situation of the coronavirus pandemic. There have been new challenges, as well as innovations by governments in order to ensure a smooth flow of production as well as consumption pattern of the consumers. The paper relies on information collected through secondary sources (e.g., media articles, newsletters of Tamil nadu fisheries department), and publicly available data.

scholarly journals FOOD PRICE, LOSSES AND LOGISTICS AFFECTING DIET DIVERSIFICATION AND FOOD SECURITY

2020 ◽  
Vol 14 (3) ◽  
pp. 57-74
Author(s):  
Eduardo Botti Abbade
Keyword(s):  
Food Security ◽  
Food Prices ◽  
Food Price ◽  
Global Perspective ◽  
Food Loss ◽  
Global Food Security ◽  
Food Deficit ◽  
The Impact ◽  
Global Food ◽  
Domestic Food

This study aimed to investigate the impact of logistics performance, domestic food price, and food loss on diet diversification and depth of food deficit, as well as the impact of diet diversification and depth of food deficit on the prevalence of undernourishment worldwide. This investigation adopts a quantitative approach based on available data obtained from the Food and Agriculture Organization (FAO), the Global Food Security Index, and the World Bank Group. This study uses correlation analysis and multiple linear regression analysis as the analytical procedures. In a global perspective, evidence suggests that weak logistics performance tends to increase food loss, and domestic food price has a significant impact on diet diversification, as well as the domestic food price implies a significant increase in depth of food deficit in the world’s populations. Food price is the factor that most impacts the prevalence of undernourishment, severely affecting diet diversification and depth of food deficit worldwide. Reducing food prices has the potential to promote greater diet diversification for populations worldwide, contributing to promote global food security. This study highlights the necessity to develop an improved and efficient global food system, capable of reducing food prices, promote a cleaner food production and deliver improved nutrition and health for world populations. This investigation sustains that food price severely impacts the prevalence of undernourishment, affecting diet diversification and depth of food deficit worldwide.

scholarly journals IMPACT OF CORONAVIRUS COVID-19 ON THE FOOD SYSTEM

2021 ◽  
Vol 19 (4) ◽  
pp. 121-129
Author(s):  
Eulalia Skawińska ◽  
Romuald Zalewski
Keyword(s):  
Food Security ◽  
Food Safety ◽  
Food System ◽  
Secondary Data ◽  
Research Problem ◽  
Global Food Security ◽  
Food Supply Chains ◽  
Food Market ◽  
The Impact ◽  
Global Food

The article contributes to the theory of sustainability. It aims to analyse the impact of COVID-19 on global food security and its role in changing food supply chains, with a particular focus on international chains. The research is presented in several sections. The analytical portion discusses the impact of the SARS-CoV-2 epidemiological crisis on the global food market. The state of food safety is then presented, taking into account the quantitative and qualitative aspects. Next, the aspect of the economic availability of food is examined, as well as the important role that international food chains play in shaping food safety. All sections include the results of an analysis of international secondary data on food security under the influence of an ongoing pandemic. The stated objective of the work was achieved and the questions that formulate the research problem were answered. Finally, the need for further normative studies was identified.

scholarly journals Exploration of Bambara Groundnut (Vigna subterranea (L.) Verdc.), an Underutilized Crop, to Aid Global Food Security: Varietal Improvement, Genetic Diversity and Processing

Agronomy ◽  
2020 ◽  
Vol 10 (6) ◽  
pp. 766 ◽  
Author(s):  
Ismaila Muhammad ◽  
Mohd Y. Rafii ◽  
Shairul Izan Ramlee ◽  
Muhamad Hazim Nazli ◽  
Abdul Rahim Harun ◽  
...  
Keyword(s):  
Genetic Diversity ◽  
Food Security ◽  
Positive Impact ◽  
Global Climate ◽  
Bambara Groundnut ◽  
Agricultural System ◽  
Crop Species ◽  
Global Food Security ◽  
Underutilized Crop ◽  
Global Food

Currently, the global agricultural system is focused on a limited number of crop species, thereby presenting a threat to food security and supply, especially with predicted global climate change conditions. The importance of ‘underutilized’ crop species in meeting the world’s demand for food has been duly recognized by research communities, governments and policy makers worldwide. The development of underutilized crops, with their vast genetic resources and beneficial traits, may be a useful step towards solving food security challenges by offering a multifaceted agricultural system that includes additional important food resources. Bambara groundnut is among the beneficial underutilized crop species that may have a positive impact on global food security through organized and well-coordinated multidimensional breeding programs. The excessive degrees of allelic difference in Bambara groundnut germplasm could be exploited in breeding activities to develop new varieties. It is important to match recognized breeding objectives with documented diversity in order to significantly improve breeding. This review assesses the genetic diversity of Bambara groundnut, as well as important factors involved in realizing and harnessing the potential of this crop.

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