scholarly journals Climate Change Impacts on Livelihood Vulnerability Assessment-Adaptation and Mitigation Options in Marine Hot Spots in Kerala, India

2018 ◽  
pp. 180-199
Author(s):  
Shyam S. Salim ◽  
R. Narayanakumar ◽  
R. Remya ◽  
P. K. Safeena ◽  
M. Ramees Rahman ◽  
...  
Keyword(s):  
Climate Change ◽  
Adaptive Capacity ◽  
Hot Spots ◽  
Hot Spot ◽  
Climate Change Impacts ◽  
The South ◽  
Global Challenge ◽  
Mitigation And Adaptation ◽  
South West ◽  
Adaptation And Mitigation

Climate change, a global challenge facing mankind necessitates governments to develop mitigation and adaptation plans. The climate change has multidimensional impacts on environment, fishery, social, economic and development drivers.  Climate change hot spots –can be defined as the ‘live labs’ where the manifestation of the climate change impacts is observed “first”. The South west India has been recognised as one among the twenty four hot spot regions identified globally. The present paper assessed the climate change vulnerability of over 800 fisher households in two major fishing villages of Kerala from the south west hotspot regions of India. Exposure (E), Sensitivity (S) and Adaptive Capacity (AC) are the pertinent factors that determine the vulnerability of households which were captured using a structured household questionnaire. One ninety eight  indicators were identified in the construction of vulnerability indices of which 37 related to sensitivity, 36 related to exposure and the other 125 indicators dealt with adaptive capacity. The overall vulnerability of the regions was assessed and the analysis revealed that the Poonthura village of Kerala was more vulnerable when compared to Elamkunnapuzha. The coastal population on their vulnerability scores were categorised into low, moderate, high and very high based on score values and geo-spatial analysis was attempted.  The results revealed that majority of fisher households in both villages were highly vulnerable to climate change, which is a major cause of concern. The study advocates the need for a bottom up approach with the proactive participation of the fishers in developing location specific adaptation and mitigation plans to ensure the livelihood of the fishers and the sustainable development of the fisheries sector in the climate change regime.

scholarly journals Climate Change Impacts and Strategies for Mitigation and Adaptation in Agriculture

Atmosphere ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 545
Author(s):  
Bruce A. McCarl ◽  
Chin-Hsien Yu ◽  
Witsanu Attavanich
Keyword(s):  
Climate Change ◽  
Climate Change Impacts ◽  
Mitigation And Adaptation

Agriculture is highly vulnerable to climate change-induced shifts in means, variability and extremes [...]

scholarly journals Future climate change vulnerability of endemic island mammals

2020 ◽  
Vol 11 (1) ◽  
Author(s):  
Camille Leclerc ◽  
Franck Courchamp ◽  
Céline Bellard
Keyword(s):  
Climate Change ◽  
Pacific Ocean ◽  
Adaptive Capacity ◽  
Climate Change Impacts ◽  
Future Climate ◽  
Future Climate Change ◽  
Climate Change Vulnerability ◽  
Vulnerability To Climate Change ◽  
Insular Ecosystems

Abstract Despite their high vulnerability, insular ecosystems have been largely ignored in climate change assessments, and when they are investigated, studies tend to focus on exposure to threats instead of vulnerability. The present study examines climate change vulnerability of islands, focusing on endemic mammals and by 2050 (RCPs 6.0 and 8.5), using trait-based and quantitative-vulnerability frameworks that take into account exposure, sensitivity, and adaptive capacity. Our results suggest that all islands and archipelagos show a certain level of vulnerability to future climate change, that is typically more important in Pacific Ocean ones. Among the drivers of vulnerability to climate change, exposure was rarely the main one and did not explain the pattern of vulnerability. In addition, endemic mammals with long generation lengths and high dietary specializations are predicted to be the most vulnerable to climate change. Our findings highlight the importance of exploring islands vulnerability to identify the highest climate change impacts and to avoid the extinction of unique biodiversity.

Nature-Based Solutions to face climate change adaptation and mitigation in Mediterranean watersheds

2021 ◽  
Author(s):  
Itxaso Ruiz ◽  
María José Sanz
Keyword(s):  
Climate Change ◽  
Climate Change Adaptation ◽  
Land Management ◽  
Rural Areas ◽  
Management Practices ◽  
Water Cycle ◽  
Climate Change Impacts ◽  
Watershed Scale ◽  
Sustainable Rural Development ◽  
Adaptation And Mitigation

<p>Rural areas of the Mediterranean watersheds face great environmental challenges, where climate change impacts the water cycle, the soil, and biodiversity, which are often priority issues for adaptation. These, have been aggravated by historical land management practices trends. In this context, we propose Nature Based Solutions (NBS) in the form of Sustainable Land Management (SLM) actions at the watershed scale to achieve climate change adaptation and mitigation while promoting other ecosystem services.</p><p>SLM actions are local adaptation practices that promote sustainable rural development. Thus, we seek the combination of several actions to achieve regional (watershed scale) more integrated approaches. With this study, we aim at proving that NBS, and thus SLM, is a successful tool for alleviating climate change impacts (i.e. water scarcity, enhanced erosion, biodiversity decline) while promoting the role of land in mitigation and enhancing biodiversity in the rural Mediterranean areas.</p><p>For this, we propose a novel conceptualization of SLM actions that moves from their local application and evaluation to the regional more systemic approaches through their combination. Results show synergies in the atmosphere, biosphere, and hydrosphere, allow for the upscaling of SLM through systemic approaches and point at direct contributions to several Sustainable Development Goals.</p>

Gender, Forests and Climate Change

2021 ◽  
Author(s):  
Paloma Marcos Morezuelas
Keyword(s):  
Climate Change ◽  
Climate Change Mitigation ◽  
Climate Change Impacts ◽  
Forest Products ◽  
Value Chains ◽  
Adaptation Measures ◽  
Mitigation And Adaptation ◽  
Payment Schemes ◽  
Gender Lens ◽  
Change Mitigation

As users of forest products and guardians of traditional knowledge, women have always been involved in forestry. Nevertheless, their access to forest resources and benefits and participation in forest management is limited compared to mens despite the fact that trees are more important to women, who depend on them for their families food security, income generation and cooking fuel. This guide aims to facilitate the incorporation of a gender lens in climate change mitigation and adaptation operations in forests, with special attention to those framed in REDD. This guide addresses four themes value chains, environmental payment schemes, firewood and biodiversity that relate directly to 1) how climate change impacts affect women in the forest and 2) how mitigation and adaptation measures affect womens access to resources and benefits distribution.

scholarly journals Facteurs affectant les stratégies d’adaptation des éleveurs aux changements climatiques: cas des parcours d'El Ouara au Sud Tunisien

New Medit ◽  
2021 ◽  
Vol 20 (5) ◽  
Author(s):  
Houda Rjili ◽  
Mohamed JAOUAD
Keyword(s):  
Climate Change ◽  
Animal Husbandry ◽  
Herd Size ◽  
The South ◽  
Economic Activities ◽  
Adaptation To Climate Change ◽  
Mitigation And Adaptation ◽  
Environmental Threat ◽  
Global Environmental ◽  
Changements Climatiques

Climate change is a global environmental threat to all economic activities, especially the livestock activity. The South of Tunisia, where animal husbandry is a fundamental element of the domestic economy, is more influenced by these negatives effects due to the arid climate. The objective of this study is to identify strategies and levers mitigation and adaptation to climate change developed by breeders on based on available factors. For this purpose, a survey conducted among 73 breeders on the rangelands of El Ouara, in the South of Tunisia. Results emerges that breeders use various adaptation strategies principally, supplementation, integration agriculture-livestock and conduct’s mode through different types such as association. The result of the model reveal that age of breeder, herd size, agricultural area, member of an association, subsidies and well ownerships are the most factors which significantly influence the adaptation choices of breeders to cope to climate change. The results proved too that adaptation to climate change was inhibited by many factors such as luck of workforce labor, lack of water and financial resources as well the degradation of the rangelands.

scholarly journals Changing brown cities to smart and sustainable ones: Proposed applicable strategies and indicators for Omid-e-Sabz township in Kabul city

2021 ◽  
Vol 4 (2) ◽  
pp. 62-72
Author(s):  
Abdullah Tajzai ◽  
Najib Rahman Sabory
Keyword(s):  
Climate Change ◽  
Urban Planning ◽  
Population Growth ◽  
Urban Development ◽  
Smart City ◽  
World Wide ◽  
The South ◽  
New Approaches ◽  
South West ◽  
To Come

The two world-wide challenges, the population growth and the climate change, have forced everyone to think differently and seek new approaches to revive cities to be sustainable for centuries to come. Therefore, transforming the cities to the green and smart city are inevitable. The first step towards green and smart city is the recognition of applicable indicators for an existing city. In the next stage, introducing the most sustainable strategies to implement and realize the introduced indicators are of key importance. Omid-e-Sabz is a crowded city in the south-west of Kabul, hosts more than 27,000 inhabitants. Thus, a study through modifying this city to a sustainable and smart city is crucial for future urban development in Afghanistan. The indicators of green and smart city have been analyzed for Omid-e-Sabz Town in this paper. Moreover, some key guidance’s and plans for transforming an ordinary city to sustainable and smart city have been introduced and suggested. This paper is the first of its kind that discusses this important topic for Afghanistan. It will help the urban planning sector of Afghanistan to learn and continue this discourse to make sure the future cities in Afghanistan are smart and sustainable.

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