scholarly journals The impact of climate change on extensive and intensive livestock production systems

2018 ◽  
Vol 9 (1) ◽  
pp. 20-25 ◽  
Author(s):  
Jean M Rust
Keyword(s):  
Climate Change ◽  
Production Systems ◽  
Livestock Production ◽  
Impact Of Climate Change ◽  
The Impact

scholarly journals Climate change and livestock production: A review

2021 ◽  
Vol 48 (4) ◽  
pp. 9-13
Author(s):  
A. O. Agbeja ◽  
K. A. Olaifa ◽  
D. R. Akindolu ◽  
H. O. Salau ◽  
M. S. Akinlade
Keyword(s):  
Climate Change ◽  
Production Systems ◽  
Health Impact ◽  
Livestock Production ◽  
Production Performance ◽  
Farm Animals ◽  
Changement Climatique ◽  
Impact Of Climate Change ◽  
The World ◽  
The Impact

The livestock system is one of the most important characteristics of agrarian economy; livestock sector provides sustainability and stability to the national economy by contributing to farm energy and food security. Climate change is seen as a major threat to the survival of many species, ecosystems and the sustainability of livestock production systems in many parts of the world. Green house gases (GHG) are released in the atmosphere both by natural sources and anthropogenic (human related) activities. The impact of climate change can heighten the vulnerability of livestock systems and exacerbate existing stresses upon them, such as drought. Parasites and diseases are among the most severe factors that impact livestock production and reproduction, impact on livestock health, impact on feed and fodder availability, reduction in livestock population and impact of climate change on livestock genetics resource. However, the climate change especially global warming may highly influence production performance of farm animals throughout the world, this results in decreased animal production and productivity.     Le système de bétail est l'une des caractéristiques les plus importantes de l'économie agraire; Le secteur de l'élevage assure la durabilité et la stabilité de l'économie nationale en contribuant à l'énergie agricole et à la sécurité alimentaire. Le changement climatique est considéré comme une menace majeure pour la survie de nombreuses espèces, écosystèmes et la durabilité des systèmes de production animale dans de nombreuses régions du monde. Les gaz à effet de serre (GES) sont rejetés dans l'atmosphère à la fois par des sources naturelles et par des activités anthropiques (liées à l'homme). L'impact du changement climatique peut accroître la vulnérabilité des systèmes de bétail et exacerber les tensions existantes sur eux, telles que la sécheresse. Les parasites et les maladies sont parmi les facteurs les plus graves qui ont un impact sur la production et la reproduction du bétail, un impact sur la santé du bétail, un impact sur les aliments et la disponibilité du fourrage, la réduction du cheptel et l'impact du changement climatique sur les ressources génétiques du bétail. Cependant, le changement climatique, en particulier le réchauffement climatique, peut fortement influencer les performances de production des animaux d'élevage à travers le monde, ce qui entraîne une baisse de la production et de la productivité animales.

The Impact of Climate Change on Livestock Production and Reproduction: Ameliorative Management

2017 ◽  
pp. 1 ◽  
Author(s):  
Ranjana Sinha ◽  
Ashish Ranjan ◽  
Shabir Lone ◽  
Abdul Rahim ◽  
Indu Devi ◽  
...  
Keyword(s):  
Climate Change ◽  
Livestock Production ◽  
Impact Of Climate Change ◽  
The Impact

scholarly journals Understanding the Effects of Climate Change on Crop and Livestock Productivity in Nigeria

2020 ◽  
pp. 83-92
Author(s):  
Opeyemi Gbenga ◽  
H. I. Opaluwa ◽  
Awarun Olabode ◽  
Olowogbayi Jonathan Ayodele
Keyword(s):  
Climate Change ◽  
Carbon Emission ◽  
Climatic Factors ◽  
Agricultural Productivity ◽  
Livestock Production ◽  
Impact Of Climate Change ◽  
The World ◽  
Livestock Productivity ◽  
The Impact ◽  
Crop And Livestock Production

Aim: Agriculture entails majorly crop and animal production. Crop and Livestock production provide the major human caloric and nutrition intake. Assessing the impact of climate change on crop and livestock productivity, is therefore critical to maintaining food supply in the world and particularly in Nigeria. Different studies have yielded different results in other parts of the world, it is therefore, very important to examine the linkage between climate change and agricultural productivity in Nigeria. Study Design: The study utilized secondary data. The study utilize climate data from Nigerian Meteorology Station and Carbon emission, Crop and Livestock production data from FOASTAT. Place and Duration of Study: The study was carried in Nigeria and it covers the period between 1970-2016. Methodology: The data were used to estimate the empirical models. Data were analyzed using descriptive statistics, trend analysis, stationarity, Co-integration and Fully-Modified Least Squares regression. Results: The result of the research reveals that there is variation in the trend of the climatic factors examined and also variation in crop and livestock production over the period covered by the study in Nigeria. The finding also shows that rainfall, temperature and Carbon emission are the climatic factors that significantly affect crop and livestock production in Nigeria. Long term adverse impact of climate change on crop and livestock production index indicates threat to food availability to the country. Conclusion: The study concluded that climatic variables have significant effect on agricultural productivity in Nigeria. The study recommended the need to put in place measures that will reduce the negative effects of climate on agricultural production.

scholarly journals The Impact of Climate Change on Livestock Production in Swaziland: The case of Mpolonjeni Area Development Programme

2013 ◽  
Vol 2 (1) ◽  
pp. 1 ◽  
Author(s):  
Majahodvwa S. Nkondze ◽  
Micah B. Masuku ◽  
Absalom M. Manyatsi
Keyword(s):  
Climate Change ◽  
Drinking Water ◽  
Livestock Production ◽  
Water Sources ◽  
Development Programme ◽  
Climate Data ◽  
Winter Rainfall ◽  
Impact Of Climate Change ◽  
The Impact ◽  
Area Development

This study sought to investigate the impact of climate change on livestock production at the Mpolonjeni Area Development Programme in Swaziland. Primary data were collected using an interview schedule from 323 sampled households. Climate data were collected from the Swaziland Meteorology Department and Livestock data were collected from the Ministry of Agriculture. Perceptions of households and climate data were used to establish climate patterns in Mpolonjeni Area Development Programme. The Recardian regression model and descriptive statistics were used to establish the impact of climate change on livestock production. A total of 99.4% of the respondents suggested that temperatures were increasing whilst 98% felt that rainfall patterns were erratic. About 95% of the respondents have experienced drought at some point in time. Results of the Ricardian model showed that goats net revenue was sensitive to winter temperature, winter temperature squared, winter rainfall and winter rainfall squared. The study concludes that climate change impacts negatively on livestock production and thus livestock owners need touseclimate change adaptation strategies, adapt especially when it comes to drinking water sources for the animals. In case of poor rainfall, farmers need to provide their animals with drinking water. Government should assist livestock farmers with reliable water sources such as canals and dams.

scholarly journals The Impact of Anthropogenic Climate Change on Egyptian Livestock Production

Animals ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 3127
Author(s):  
Amira A. Goma ◽  
Clive J. C. Phillips
Keyword(s):  
Climate Change ◽  
Heat Stress ◽  
Milk Production ◽  
Human Population ◽  
Production Systems ◽  
Livestock Production ◽  
Mitigation Strategies ◽  
Animal Products ◽  
Alternative Scenarios ◽  
The Impact

Egypt is one of the hottest countries in the world, and extreme climate events are becoming more frequent, which is consistent with the warming of the planet. The impact of this warming on ecosystems is severe, including on livestock production systems. Under Egyptian conditions, livestock already suffer heat stress periods in summer. The predicted increases in temperature as result of climate change will affect livestock production by reducing growth and milk production because of appetite suppression and conception rate reductions and will increase animal welfare concerns. In severe cases, these effects can result in death. We review the heat stress effects on livestock behaviour, reproduction, and production in the context of predicted climate change for Egypt over the course of this century and offer alternative scenarios to achieve food security for a growing human population. As an example, we combine predictions for reduced milk production during heat stress and human population trajectories to predict that milk availability per person will decline from 61 kg/year in 2011 to 26 kg/year in 2064. Mitigation strategies are discussed and include the substitution of animal-based foods for plant-based foods and laboratory-grown animal products.

scholarly journals THE IMPACTS OF CLIMATE CHANGE ON LIVESTOCK PRODUCTION AND PRODUCTIVITIES IN DEVELOPING COUNTRIES: A REVIEW

2016 ◽  
Vol 4 (8) ◽  
pp. 181-187
Author(s):  
Getachew Bekele Fereja
Keyword(s):  
Climate Change ◽  
Developing Countries ◽  
Livestock Production ◽  
Animal Production ◽  
Production Performance ◽  
Farm Animals ◽  
Impact Of Climate Change ◽  
The World ◽  
The Impact ◽  
Impacts Of Climate Change

It is true that most proportions of Africans livestock production and productivities are declined when the climate condition is not comfortable. Therefore this review was conducted to show the impacts of climate change on livestock production and productivities. The climate change especially global warming may highly influence production performance of farm animals throughout the world. While there has been occasional mention, in the global discussion on climate change there has generally been a dearth of attention paid to the animal production and productivities impacts of the proposed abatement options and some of the suggested livestock management approaches would have severe and wide-ranging impacts on the animal’s products. This is on the background that the impact of climate change on crops is well known, much less is known about the impact of climate change on livestock. Unfortunately, livestock production and productivities assumes an overriding emphasis as one of the core sectors to solve the current food challenges and bringing future food sustainability in developing countries. Out of all the factors influencing livestock production, climate, and location are undoubtedly the most significant. Climate change will have far-reaching consequences for animal production, especially in vulnerable parts of the world where it is vital for nutrition and livelihoods. The impact of climate change can heighten the vulnerability of livestock systems and exacerbate existing stresses upon them, such as drought. Parasites and diseases are among the most severe factors that impact livestock production and productivity. Animal diseases have great impact on food supplies, trade and commerce, and human health globally. Animal genetic diversity is critical for food security and rural development. It allows farmers to select stocks or develop new breeds in response to changing conditions.

scholarly journals A Retrospective Literature Evaluation of the Integration of Stress Physiology Indices, Animal Welfare and Climate Change Assessment of Livestock

Animals ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1287
Author(s):  
Edward Narayan ◽  
Michelle Barreto ◽  
Georgia-Constantina Hantzopoulou ◽  
Alan Tilbrook
Keyword(s):  
Climate Change ◽  
Animal Welfare ◽  
Production Systems ◽  
Physiological Stress ◽  
Livestock Production ◽  
Stress Physiology ◽  
Objective Measures ◽  
Welfare Assessment ◽  
Animal Welfare Assessment ◽  
The Impact

In this retrospective study, we conducted a desktop-based analysis of published literature using the ScienceDirect™ search engine to determine the proportion of livestock research within the last 7 years (2015–2021) that have applied animal welfare assessment combining objective measures of physiological stress and evaluation of climate change factors in order to provide an account of livestock productivity. From the search results, 563 published articles were reviewed. We found that the majority of the literature had discussed animal production outcomes (n = 491) and animal welfare (n = 453) either individually or in conjunction with another topic. The most popular occurrence was the combination of animal welfare assessment, objective measures of stress physiology and production outcomes discussed collectively (n = 218). We found that only 125 articles had discussed the impact of climate change (22.20%) on livestock production and/or vice versa. Furthermore, only 9.4% (n = 53) of articles had discussed all four factors and published research was skewed towards the dairy sector. Overall, this retrospective paper highlights that although research into animal welfare assessment, objective measures of stress and climate change has been applied across livestock production systems (monogastrics and ruminants), there remains a shortfall of investigation on how these key factors interact to influence livestock production. Furthermore, emerging technologies that can boost the quantitative evaluation of animal welfare are needed for both intensive and extensive production systems.

scholarly journals Impact of Climate Change on Animal Production and Expansion of Animal Disease: A Review on Ethiopia Perspective

2020 ◽  
pp. 64-76 ◽  
Keyword(s):  
Climate Change ◽  
Climate Adaptation ◽  
Production Systems ◽  
Climatic Factors ◽  
Animal Production ◽  
Mitigation Strategies ◽  
West Nile Fever ◽  
Impact Of Climate Change ◽  
Animal Diseases ◽  
The Impact

Climate change is a result of the global increase in average air and ocean temperatures, and rising average sea levels. Livestock production and health are significantly vulnerable to the impact of climate change. Climate change has direct and indirect impacts on emerging and re-emerging animal diseases and zoonoses since it disrupts natural ecosystems and allows disease-causing pathogens to move into new areas where they may harm wildlife and domestic species, as well as humans. Climate change affects diseases and pest distributions, range prevalence, incidence, and seasonality but the degree of change remains highly uncertain. The occurrence and distribution of vector-borne diseases such as bluetongue, west Nile fever, rift valley fever, African horse sickness, etc. are closely associated with weather patterns and long-term climatic factors strongly influence the incidence of outbreaks. The interaction between animal production and climate change is complex and multi-directional since animal production contributes to climate change; but to the reverse and worse condition, climate change highly affects animal production. Climate change, animal production systems, and animal diseases are strongly linked to each other. But what is worse is that both change in climate and the production systems of animals highly affect the occurrence, distribution, emergence, and re-emergence of animal diseases. The close linkage among climate change, animal production, and disease; the increased threat of climate on the animal production and health sectors needs: the hands of stakeholders in the environment, animal production and health to work in an integrated and systematic manner; researches with emphasis given to the state of climate change and the direct and indirect effects it poses on animal production and health; and ensuring development of sustainable animal farming and land use, and climate adaptation and mitigation strategies.

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