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Open Access
Article
Publication date: 4 April 2019

Mounir Louhaichi, Azaiez Ouled Belgacem, Steven L. Petersen and Sawsan Hassan

The purpose of this study is to evaluate the vulnerability of the important rangeland shrub, Atriplex leucoclada (Boiss) to both climate change and livestock grazing, within the…

2022

Abstract

Purpose

The purpose of this study is to evaluate the vulnerability of the important rangeland shrub, Atriplex leucoclada (Boiss) to both climate change and livestock grazing, within the Syrian rangelands as a representative landscape type of West Asia.

Design/methodology/approach

Ecologically based quantitative niche models were developed for both shrub species using maximum entropy and 13 spatially explicit GIS-based layers to predict current and future species distribution scenarios. Climatic variables varied over time in line with the predictions created from the HADCM3 global circulation model.

Findings

Results indicate that with grazing and climate change, the distribution of A. leucoclada will be reduced by 54 per cent in 2050, with the mean annual and minimum temperatures of the coldest month having the highest contribution in the model (28.7 and 21.2 per cent, respectively). The contribution of the grazing pressure, expressed by the overgrazing index, was estimated at 8.2 per cent.

Originality/value

These results suggest that the interaction of climate and increased grazing has the potential to favor the establishment of unpalatable species, while reducing the distribution of preferred plant species on western Asia rangelands.

Details

International Journal of Climate Change Strategies and Management, vol. 11 no. 5
Type: Research Article
ISSN: 1756-8692

Keywords

Article
Publication date: 1 March 2003

Vasilios P. Papanastasis, Stratis Kyriakakis, George Kazakis, Maher Abid and Andreas Doulis

Plant cover was measured for three years in the rangelands of Psilorites mountain of Crete, located at a mean altitude of 1,200m and overgrazed by sheep and goats from May to…

Abstract

Plant cover was measured for three years in the rangelands of Psilorites mountain of Crete, located at a mean altitude of 1,200m and overgrazed by sheep and goats from May to October. Rangelands consist of phryganic ecosystems dominated by dwarf shrubs, often subjected to occupational burning, and secondarily by grasslands. Herbaceous cover was significantly lower in the overgrazed than in the protected sites, but woody cover was higher unless the dwarf shrubs were palatable to animals. When overgrazing was combined with occupational burning then both plant groups were reduced with total cover reaching threshold values for potential soil erosion and desertification. On the contrary, no substantial differences were found between years indicating that overgrazing and burning were much more important than environmental changes. The results suggest that plant cover is an effective tool for monitoring the impact of pastoral activities on rangeland vegetation and therefore on desertification of mountain Mediterranean rangelands.

Details

Management of Environmental Quality: An International Journal, vol. 14 no. 1
Type: Research Article
ISSN: 1477-7835

Keywords

Open Access
Article
Publication date: 8 July 2019

Azaiez Ouled Belgacem, Farah Ben Salem, Mouldi Gamoun, Roukaya Chibani and Mounir Louhaichi

The purpose of this paper is to illustrate the benefits of reintroducing traditional grazing systems practices for improving arid rangelands. Grazing is the most extensive land…

1844

Abstract

Purpose

The purpose of this paper is to illustrate the benefits of reintroducing traditional grazing systems practices for improving arid rangelands. Grazing is the most extensive land use in southern Tunisia, but the rangelands have suffered many decades of severe degradation due to profound socioeconomic changes and the emergence of an agro-pastoral society in place of the former pastoral one. Traditional grazing systems (gdel and herd mobility), which had historically allowed for grazing deferment and control of grazing livestock were abandoned. Yet grazing management strategies are important tools to sustain integrated livestock rangeland production systems in dry areas in the face of ongoing climate change and human pressure.

Design/methodology/approach

This study assesses the revival of traditional best practices of rangeland resting in a representative community. Total plant cover, species composition, flora richness and range production were determined in six rangeland sites subjected respectively to one, two and three years of rest; one and two years of light grazing after rest; and free grazing (control).

Findings

Results showed that dry rangelands keep their resilience to the negative effects of climate change once human pressure is controlled. A maximum of two years of rest is enough to sustainably manage the rangelands in southern Tunisia, as this protection showed considerable and positive effects on the parameters scored.

Originality/value

The revival of the traditional best practices under new arrangements adapted to current biophysical and socioeconomic conditions would be an excellent tool to mitigate the negative effects of frequent droughts and reduce the animal feed costs that poor farmers face.

Details

International Journal of Climate Change Strategies and Management, vol. 11 no. 5
Type: Research Article
ISSN: 1756-8692

Keywords

Article
Publication date: 9 January 2017

Panagiotis Kapotas and Efpraxia Aithra Maria

The purpose of this paper is to present, from a critical point of view, the current legal framework of livestock grazing in public forests in Greece, to present the implementation…

Abstract

Purpose

The purpose of this paper is to present, from a critical point of view, the current legal framework of livestock grazing in public forests in Greece, to present the implementation problems that have arisen and to suggest possible solutions.

Design/methodology/approach

The authors are trying to combine and implement some of the rangeland ecology results as a tool to explain the legal status and the reform proposals.

Findings

Livestock grazing is a misunderstood activity when it occurs in forests. In fact, when livestock grazing is controlled and based on the capacity of a forest area, it has been proven that it does not degrade an ecosystem; on the contrary, it contributes to biodiversity and to the prevention of forest fires. The prohibition of grazing for a long period of time, along with the establishment of a legal framework by which the forestry service is required to abide, which does not provide for alternatives or compensatory measures to farmers, has resulted in the creation of extremely unpleasant conditions for farmers.

Originality/value

There are hardly any relevant studies in Greek and international literature specifically focused on the Greek legal status of livestock grazing. The scarce contributions on this topic have been investigated and are incorporated in the justification of the study.

Details

Management of Environmental Quality: An International Journal, vol. 28 no. 1
Type: Research Article
ISSN: 1477-7835

Keywords

Article
Publication date: 20 March 2017

Shepherd Muchuru and Godwell Nhamo

This paper aims to investigate and review adaptation measures in the livestock sector from 21 African countries through literature survey and grounded theory approaches. The…

Abstract

Purpose

This paper aims to investigate and review adaptation measures in the livestock sector from 21 African countries through literature survey and grounded theory approaches. The adaptation themes that emerged captured essence of measures and experience drawn from varied country submissions and contexts instituted to make the livestock sector climate compatible in as far as adaptation is concerned.

Design/methodology/approach

Literature survey approach was used on the impacts of climate change on livestock and a review of the submitted adaptation measures. The study used grounded theory approach to derive meaning from the retrieved information. The grounded theory was derived inductively through systematic collection and analysis of data pertaining to the submitted National Communications reports. The retrieved themes were then examined and interpreted to give meaning and draw conclusions through coding, conceptualizing, categorizing and theorizing.

Findings

Results identify eight adaptation themes: carrying capacity and policies; integrated pasture management; capacity building, extension, training, awareness and information sharing; livestock breeding, diversification and intensification; disease, vectors and parasites management; technology, innovation, research and development; alternative livelihood; and water supply. The findings show that African Governments have been implementing effective adaptation measures for food security through building a climate resilient livestock production system.

Originality/value

This study is one of the first to lead to recommendations that decision- and policymakers, private sectors, relevant stakeholders and government officials and scientists should play a key role in ensuring that adaptation measures reach farmers, herders at grassroots level. In addition, governments should create an enabling environment (policies) in climate change adaptation to improve food security. These recommendations might be helpful in many communities where adaptation to climate change is a pressing issue.

Details

International Journal of Climate Change Strategies and Management, vol. 9 no. 2
Type: Research Article
ISSN: 1756-8692

Keywords

Article
Publication date: 2 March 2010

Samira Omar Asem and Waleed Y. Roy

The purpose of this paper is to demonstrate the various consequences of climate change on the biodiversity of Kuwait. Many world organizations have established strategic plans for…

1284

Abstract

Purpose

The purpose of this paper is to demonstrate the various consequences of climate change on the biodiversity of Kuwait. Many world organizations have established strategic plans for climate change, such as The Global Strategy for Plant Conservation, which is adopted in 2002 by the Conference of the Parties of the Convention on Biological Diversity.

Design/methodology/approach

The paper utlizes a wide range of research projects completed at the Kuwait Institute for Scientific Research (KISR), which provide information leading to the degradding effects and risks of climate change on the biodiversity and ecosystem services of Kuwait.

Findings

The biodiversity of Kuwait is under severe stress due to natural and anthropogenic factors. The region is also threatened physically and biologically by the global warming phenomena. More severe and harsh climatic conditions will cause increase in formation of sand dunes, sand encroachment, and extreme dust storms. In 2008, Kuwait has the worst ever reported summer since 1991 with increase in intensity and frequency of dust storms. Drought will cause more water demand for local consumption and irrigation. The seawater temperature increase would affect the spawning period of fish and shrimp and would cause migration of fish to other more suitable areas. This would cause severe impact on the fish industry in Kuwait and the region. Losses in plant cover will be due to sand encroachment or erratic rainfall periods causing runoff and flooding.

Research limitations/implications

The work is based on various projects at the KISR and by some journal publications that relate to climate change impact on biodivesity. More research work is needed to test the long‐term impact of climate change on bidivesity of Kuwait.

Originality/value

There is a need to develop a strategic plan for climate change mitigation and adaptation in Kuwait. Specific elements of the plan would include: research for identification of vulnerable species, collecting field population data, conducting modeling research to inform conservation programs; monitoring key species; ex situ conservation using living collection and ensuring representation in conservation collection; in situ conservation and increase in protected areas; education and public awareness programs; networking; and sharing knowledge.

Details

International Journal of Climate Change Strategies and Management, vol. 2 no. 1
Type: Research Article
ISSN: 1756-8692

Keywords

Article
Publication date: 4 April 2023

Alireza Sharifi and Shilan Felegari

The purpose of this study is rangeland biomass estimation and its spatial–temporal dynamics. Remote sensing has been a significant method for estimating biomass in recent years…

Abstract

Purpose

The purpose of this study is rangeland biomass estimation and its spatial–temporal dynamics. Remote sensing has been a significant method for estimating biomass in recent years. The connection between vegetation index and field biomass will be used to assign probabilities, but in some cases, it does not provide acceptable results because of soil background and geographical and temporal variability.

Design/methodology/approach

In this study, the normalized difference red-edge (NDRE) index was used to calculate the rangeland biomass in comparison to five vegetation indices. Field measurements of biomass of natural rangeland in the West of Iran were taken in 2015, 2018 and 2021, and SENTINEL-2 data were used for analysis.

Findings

The results indicated that the overall advantage of NDRE stems from the fact that it adjusts for changes in leaf water content while overcoming the detrimental effects of soil substrate heterogeneity, both of these factors have a significant impact on pasture biomass. These results suggest that an NDRE-based biomass estimation model might be useful for estimating and monitoring biomass in large rangelands with significant geographical and temporal variability.

Originality/value

Identifying the best vegetation index to establish a vegetation-based biomass regression model for rangelands in large areas with different climatic conditions, plant compositions and soil types is the overall aim of this study.

Details

Aircraft Engineering and Aerospace Technology, vol. 95 no. 7
Type: Research Article
ISSN: 1748-8842

Keywords

Article
Publication date: 1 March 2011

Marco Bassi and Boku Tache

This paper seeks to describe an attempt to assess at the local level the progress that has been internationally achieved in recognition of community and indigenous rights, and of…

1225

Abstract

Purpose

This paper seeks to describe an attempt to assess at the local level the progress that has been internationally achieved in recognition of community and indigenous rights, and of indigenous and community conserved areas. An action‐research exercise was implemented in Ethiopia with a mobile indigenous people of evaluating customary as well as government‐led governance of the environment, with the objective of strengthening the capacity of the Borana‐Oromo to conserve their landscape.

Design/methodology/approach

This paper is based on collaborative research implemented by the authors in 2002 while SOS Sahel Ethiopia was introducing collaborative forest management, and on a 2007 action research project specifically designed to broaden the scope of the involvement of the customary leadership in sustainable landscape management.

Findings

The research demonstrates the high degree of articulation and efficacy of customary governance as opposed to the failure of State‐centric attempts to protect specific areas within the broader landscape. Customary institutions, however, are increasingly delegitimised and incapable of coping with new challenges such as massive immigration, political marginalisation and de facto land privatisation.

Research limitations/implications

The action‐research was insufficient to achieve the goal due to limitations in the national legislation, inefficiency by the government in implementing the existing policies, and the persisting practice of imposing development with insufficient prior consultation.

Practical implications

Based on an informed review of the international and national legislation and policies, the customary leaders of the Borana have released a public statement asking for support in addressing the gaps and problems they have identified, particularly achieving legal recognition of the customary institutions and customary laws in relation to biodiversity conservation. At national level it was recommended to organize a workshop on community conservation of biodiversity and community rights, with the objective of disseminating awareness about the latest instruments and Resolutions in the context of IUCN and the CBD.

Originality/value

The customary governance of the Borana is based on the gadaa generation class system, highly articulated in terms of norms and procedures. The territory is vast and it includes government‐protected areas due to the importance of the biodiversity. The case contributes to raising awareness about the relevance of legislation and enhancement of rights at national level.

Details

Management of Environmental Quality: An International Journal, vol. 22 no. 2
Type: Research Article
ISSN: 1477-7835

Keywords

Open Access
Article
Publication date: 23 April 2018

Desalegn Yayeh Ayal, Maren Radeny, Solomon Desta and Getachew Gebru

Climate variability and extremes adversely affect the livestock sector directly and indirectly by aggravating the prevalence of livestock diseases, distorting production system…

3650

Abstract

Purpose

Climate variability and extremes adversely affect the livestock sector directly and indirectly by aggravating the prevalence of livestock diseases, distorting production system and the sector profitability. This paper aims to examine climate variability and its impact on livestock system and livestock disease among pastoralists in Borana, Southern Ethiopia.

Design/methodology/approach

Data were collected through a combination of quantitative and qualitative methods using household questionnaire, field observations, focus group discussions and key informant interviews. Areal grid dikadal rainfall and temperatures data from 1985 to 2014 were collected from national meteorological agency. The quantitative and qualitative data were analyzed and interpreted using appropriate analytical tools and procedures.

Findings

The result revealed that the study area is hard hit by moisture stress, due to the late onset of rainy seasons, decrease in the number of rainy days and volume of rainfall. The rainfall distribution behavior coupled with the parallel increase in minimum and maximum temperature exacerbated the impact on livestock system and livestock health. Majority of the pastoralists are found to have rightly perceived the very occurrence and manifestations of climate variability and its consequences. Pastoralists are hardly coping with the challenges of climate variability, mainly due to cultural prejudice, poor service delivery and the socio-economic and demographic challenges.

Research limitations/implications

Pastoralists are vulnerable to the adverse impact of climate variability and extreme events.

Practical implications

The finding of the study provides baseline information for practitioners, researchers and policymakers.

Originality/value

This paper provided detailed insights about the rainfall and temperature trend and variability for the past three decades. The finding pointed that pastoralists’ livelihood is under climate variability stress, and it has implications to food insecurity.

Details

International Journal of Climate Change Strategies and Management, vol. 10 no. 4
Type: Research Article
ISSN: 1756-8692

Keywords

Article
Publication date: 5 May 2015

Sue Ogilvy

The purpose of this paper is to suggest a practical means of incorporating ecological capital into the framework of business entities. Investors and shareholders need to be…

2781

Abstract

Purpose

The purpose of this paper is to suggest a practical means of incorporating ecological capital into the framework of business entities. Investors and shareholders need to be informed of the viability and sustainability of their investments. Ecological (natural) capital risks are becoming more significant. Exposure to material risk from primary industry is a significant factor for primary processing, pharmaceutical, textile and the financial industry. A means of assessing the changes to ecological capital assets and their effect on inflows and outflows of economic benefit is important information for stakeholder communication.

Design/methodology/approach

This paper synthesises a body of literature from accounting, ecological economics, ecosystem services, modelling, agriculture and ecology to propose a way to fill current gaps in the capability to account for ecological capital. It develops the idea of the ecological balance sheet (EBS) to enable application of familiar methods of managing built and financial capital to management of ecological assets (ecosystems that provide goods and services).

Findings

The EBS is possible, practical and useful. A form of double-entry bookkeeping can be developed to allow accrual accounting principles to be applied to these assets. By using an EBS, an entity can improve its capability to increase inflows and avoid future outflows of economic benefit.

Social implications

Although major efforts are under-way around the world to improve business impact on natural resources, these efforts have been unable to satisfactorily help individual businesses elucidate the practical economic and competitive advantages conferred by investment in ecological capital. This work provides a way for businesses to learn about what the impact of changes to ecological assets has on inflows and outflows of economic benefit to their enterprise and how to invest in ecological capital to reduce their enterprise’s material risk and create competitive advantage.

Originality/value

No one has synthesised knowledge and practice across these disciplines into a practical approach. This approach is the first demonstration of how ecological assets can be managed in the same way as built capital by using proven practices of accounting.

Details

Sustainability Accounting, Management and Policy Journal, vol. 6 no. 2
Type: Research Article
ISSN: 2040-8021

Keywords

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