检索结果-南通市图书馆

Climate change vulnerability assessment in the new urban planning process in Tanzania

Regional Sustainability 2024年第3期5卷 1-11页

作者： Issa NYASHILU Robert KIUNSI Alphonce KYESSI Vice President’s Office Government CityDodoma2502Tanzania Department of Environmental Engineering and Technology Ardhi UniversityDar es Salaam35176Tanzania Institute of Human Settlements Studies Ardhi UniversityDar es Salaam35176Tanzania

Climate change vulnerability assessment is an essential tool for identifying regions that are most susceptible to the impacts of climate change and designing effective adaptation actions that can reduce vulnerability and enhance long-term resilience of these *** study explored a framework for climate change vulnerability assessment in the new urban planning process in Jangwani Ward,***,taking flood as an example,this study highlighted the steps and methods for climate change vulnerability assessment in the new urban planning *** the study area,95 households were selected and interviewed through purposeful ***,10 respondents(4 females and 6 males)were interviewed for Focus Group Discussion(FGD),and 3 respondents(1 female and 2 males)were selected for Key Informant Interviews(KII)at the Ministry of Lands,Housing and Human Settlements *** study indicated that climate change vulnerability assessment framework involves the assessment of climatic hazards,risk elements,and adaptive capacity,and the determination of vulnerability *** average hazard risk rating of flood was *** and livelihood activities and physical infrastructures both had the average risk element rating of 3.0,and ecosystems had the average risk element rating of *** capacity ratings of knowledge,technology,economy or finance,and institution were 1.6,1.9,1.4,and 2.2,*** vulnerability levels of socioeconomic and livelihood activities and physical infrastructure were very high(4.0).Ecosystems had a high vulnerability level(3.8)to *** very high vulnerability level of socioeconomic and livelihood activities was driven by high exposure and sensitivity to risk elements and low adaptive *** study recommends adoption of the new urban planning process including preparation,planning,implementation,and monitoring-evaluation-review phases that integrates climate change vulnerability assessment in

关键词： Climate change Vulnerability level Climatic hazard Risk elements adaptive capacity New urban planning process

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Indicator Approach to Assessing Climate Change Vulnerability of Communities in Kenya: A Case Study of Kitui County

引用

American Journal of Climate Change 2020年第2期9卷 53-67页

作者： Mary Mwangi Evans Kituyi Gilbert Ouma Denis Macharia South Eastern Kenya University Kitui Kenya East Africa Institute Aga Khan University Nairobi Kenya Institute of Climate Change and Adaptation Nairobi Kenya Regional Center for Mapping of Resources for Development Nairobi Kenya

Community vulnerability to climate change can be conceptualized as an aggregate of three vulnerability components: exposure to climatic stress, sensitivity to climate stress and adaptive capacity. However, even within similar regions these vulnerability components are spatially differentiated necessitating the understanding of a regions vulnerability pattern before targeting adaptation assistance. This research sought to understand the differentiated vulnerability patterns of communities in Kitui County as well as the existing coping strategies to guide implementation of adaptation assistance. Indicator approach to vulnerability assessment and focus group discussions were used to understand the vulnerability pattern and coping strategies respectively. Results showed a differentiated vulnerability pattern with a west to east gradient across Kitui County. The pattern exhibited less vulnerability scores on the western and central parts and more vulnerability scores on the eastern and northern parts of the County. Existing coping strategies have become inadequate with increasing climate variability, severity and frequency of extreme climate events, which render the communities even more vulnerable. The patterns of vulnerability can guide appropriate targeting of adaptation assistance and in turn lead to improved climate change resilience and community livelihoods.

关键词： Climate Change Exposure Sensitivity adaptive capacity Vulnerability

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Livelihood vulnerability of indigenous people to climate change around the Kerinci Seblat National Park in Bengkulu,Indonesia

引用

Regional Sustainability 2024年第4期5卷 102-119页

作者： Septri WIDIONO Ekawati Sri WAHYUNI Lala M.KOLOPAKING Arif SATRIA Department of Agricultural Socio-economic Faculty of AgricultureUniversity of BengkuluBengkulu38371Indonesia Rural Sociology Study Program Faculty of Human EcologyInstitut Pertanian BogorBogor16680Indonesia Department of Communication and Community Development Sciences Faculty of Human EcologyIPB UniversityBogor16680Indonesia

Indigenous people around the Kerinci Seblat National Park(KSNP),Indonesia,have a high dependence on forest resources as their main source of *** study addressed the vulnerability of Rejang indigenous people around the KSNP to climate *** popular livelihood vulnerability index(LVI)model was adapted by adding and modifying subcomponents suitable for the study *** data were collected through household surveys in two communities:Embong and *** total,146 samples were selected for this study using stratified random *** results showed that Embong was more vulnerable to climate change than *** exhibited a higher level of vulnerability to the effects of socio-demographic profile,social network,health,and natural disasters and climate variability,whereas Topos was more vulnerable to livelihood strategy,food,and ***,Embong was more exposed to natural disasters and climate variability than Topos,but it demonstrated higher adaptive capacity and lower sensitivity than ***,socio-demographic profile influenced adaptive capacity in both *** was influenced most by health in Embong,and sensitivity was influenced most by food in *** the vulnerability levels were not high in the two communities,several subcomponents must be specifically ***,this study can help the government make informed decisions to enhance adaptive capacity of the KSNP to climate change.

关键词： Livelihood vulnerability index(LVI) Livelihood diversity index Climate change adaptive capacity Sensitivity Kerinci Seblat National Park(KSNP)

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Climate Change vs Cultural Heritage: An Adaptation Strategy for the Archaeological Site of Ancient Messene

引用

American Journal of Climate Change 2023年第3期12卷 456-488页

作者： Vasiliki Pougkakioti Miltiades Lazoglou Eleni Maistrou ELLINIKI ETAIRIA-Society for the Environment and Cultural Heritage Athens Greece

This article examines the effects of climate change on archaeological sites, using as a case study the archaeological site of Ancient Messene in Greece, and proposes an integrated adaptation strategy. In order to determine the site’s most significant risks, a climate data analysis was conducted, taking into account three different climate emission scenarios (Representative Concentration Pathways) and two future periods (2031-2060, 2071-2100). The Intergovernmental Panel on Climate Change (IPCC) vulnerability assessment methodology was adopted to assess the vulnerability of the archaeological site to the effects of climate change. This is the first time such a methodology has been followed in Greece. The analysis revealed that the site’s critical hazards are fire, desertification, and flooding. The geographical location of the site in an intensely dry microclimate and the lack of safe and functional electromechanical and road infrastructure increase its vulnerability. The materials of the monuments are indirectly and directly impacted by climate change, whereas the vegetation is negatively impacted by the frequency of extreme events, especially wildfires. Based on the analysis results, a five-axis adaptation strategy was developed.

关键词： Climate Change Cultural Heritage Archaeological Site Vulnerability Resilience adaptive capacity Adaptation Strategy

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Vulnerability of Kenya’s Water Towers to Future Climate Change: An Assessment to Inform Decision Making in Watershed Management

引用

American Journal of Climate Change 2020年第3期9卷 317-353页

作者： Kenneth Kemucie Mwangi Anthony M. Musili Viola A. Otieno Hussen S. Endris Geoffrey Sabiiti Mohammed A. Hassan Abebe Tadege Tsehayu Artan Guleid Zachary Atheru Alphonce C. Guzha Thomas De Meo Nikola Smith Dickson Lubanga Makanji John Kerkering Brehan Doud Enock Kanyanya IGAD Climate Prediction and Applications Centre Nairobi Kenya USDA Forest Service International Programs c/o African Wildlife Foundation (AWF) Karen Kenya USDA Forest Service Pacific Northwest Region Portland OR USA Egerton University Njoro Kenya USDA Forest Service International Programs Washington DC USA USDA Forest Service International Programs Seattle USA USAID Kenya and East Africa Nairobi Kenya

Recent trends show that in the coming decades, Kenya’s natural resources will continue to face significant pressure due to both anthropogenic and natural stressors, and this will have greater negative impacts on socio-economic development including food security and livelihoods. Understanding the impacts of these stressors is an important step to developing coping and adaptation strategies at every level. The Water Towers of Kenya play a critical role in supplying ecosystems services such as water supply, timber and non-timber forest products and regulating services such as climate and water quantity and quality. To assess the vulnerability of the Water Towers to climate change, the study adopted the IPCC AR4 framework that defines vulnerability as a function of exposure, sensitivity, and adaptive capacity. The historical trends in rainfall indicate that the three Water Towers show a declining rainfall trend during the March-April-May (MAM) main rainy season, while the October-November-December (OND) short rainy season shows an increase. The temperature patterns are consistent with the domain having a common rising trend with a rate in the range of 0.3°C to 0.5°C per decade. Projection analysis considered three emissions scenarios: low-emission (mitigation) scenario (RCP2.6), a medium-level emission scenario (RCP4.5), and a high-emission (business as usual) scenario (RCP8.5). The results of the high-emission scenario show that the annual temperature over the Water Towers could rise by 3.0°C to 3.5

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A Nationwide Approach on Measuring Households’ Resilience by Constructing Climate Resilient Livelihoods Index (CRLI) in Rural Bangladesh

引用

American Journal of Climate Change 2021年第4期10卷 619-638页

作者： Sifat E. Rabbi Reza E. Rabbi Sourav Karmakar Jürgen P. Kropp Potsdam Institute for Climate Impact Research Potsdam Germany Research Associate Change Initiative Dhaka Bangladesh Patuakhali Science and Technology University Patuakhali Bangladesh University of Potsdam Potsdam Germany

This study developed households’ Climate Resilient Livelihoods Index (CRLI) in Bangladesh. CRLI indicators were selected based on the Adequacy of Human livelihood conditions for Well-being and Development (AHEAD) framework and FAO resilience tools. The study was designed on cross-sectional data through a country-wide primary survey of 26,925 rural households. At first, we performed logistic regression to gauge the significance and intensity of different livelihood indicators on any specific livelihood indicator. Secondly, we scored each household with the set criteria of different livelihoods accessibility, if any households fulfill the set criteria was “scored 1” and if not “scored 0”. After scoring the households, eight different scores for each household were summed up to construct a composite score of “CRLI”. If any household scored 0 - 2 was considered as low resilient, if any household scored 3 - 5 was considered as moderate resilient and if any household scored 6 - 8 was considered as highly resilient. Additionally, we used ArcMap to visualize the percentage of households in districts with different resilience categories. Findings revealed that nationally 1.7% of households were low resilient, 60% of households were moderate resilient and only 11.48% of households were high resilient. More specifically, only 1.7% of households failed to secure any of the climate-resilient livelihood indicators, and only 0.06% of households secured all of them. Findings also revealed that food secured households had better adaptive capacity due to ensuring access to basic services, more financial capabilities, lower dependency ratio, and physical connectivity. In contrast, households with social safety net coverage had food insecurity, less financial ability, higher dependency ratio, lower education, and income sources. Among 64 counties, Cox’s Bazar, Bandarban, Chuadanga, Barguna, Bhola, Patuakhali, Narail, Kurigram, Sunamganj, Jamalpur, and Netrokona were the most vulnerable

关键词： Climate Resilient Indicators Livelihoods Index Resilience Score CRLI adaptive capacity Bangladesh

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Vulnerability assessment of water resources to climate change in Chinese cities

引用

Ecological Economy 2010年第2期6卷 106-114页

作者： ZHOU Jing-bo ZOU Ji School of Environmental and Natural Resources

Climate change is an inevitable trend,which challenges security of water resources in China,especially in *** vulnerability of water resource to climate change in cities has important role for policy makers. The paper constructs a vulnerability function,including exposure,sensitivity and adaptive capacity,according to the vulnerability concept proposed by IPCC,establishes an assessment indicators system of water resources to climate change in cities,and analyzes vulnerability features of Chinese cites based on 655 cities＇data in *** vulnerability assessment results show that there are distinctive differences among all the cities,between east,central and west cities,between ordinary,big and mega cities,while there is no statistical significant difference between north and south *** on the research,the paper suggests that strategic emphasis should focus on the central cities and ordinary cities

关键词： City Water resources Climate change Assessment Vulnerability adaptive capacity

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Coastal Vulnerability Assessment of Rapu-Rapu and the West Coast of Albay Province, Philippines

引用

Journal of Geoscience and Environment Protection 2023年第10期11卷 227-256页

作者： Angelo P. Candelaria Christian L. Baiño Research and Development Management Division Bicol University Legaspi Philippines

Coastal vulnerability assessment using the Integrated Sensitivity, Exposure, and adaptive capacity to Climate Change Vulnerability Assessment (ICSEA-C-Change) tool provides a deeper understanding of the potential impacts of climate change on coastal zones. Vulnerability ratings were obtained using rubrics that were presented to the stakeholders during focused group discussions. Derived scores were then averaged and consolidated to come up with the overall vulnerability rating. These ratings were based on the resource and status of coastal habitats’ reliance on near-shore fishing and other quality measures like fisheries ecosystem dependency, population, and water quality of the coastal habitats in the barangays. Ratings resulted in identifying 12 barangays out of 23 that are highly vulnerable to climate change impacts such as waves, storm surges, sea level rise, increase in surface temperature, and extreme rainfall. These are Buenavista and Basicao (Pioduran), Catburawan (Ligao), Tapel, Nagas and Maramba (Oas), Talin-Talin, Pantao, Macabugos, and Tambo (Libon) and Buhatan and Villa Hermosa (Rapu-Rapu). Assessment results were highly influenced by the absence of three major marine habitats, i.e., coral reefs, seagrass/seaweeds, and mangroves in the coastal areas. Likewise, 11 barangays out of 23, which were Marigondon and Malidong (Pioduran), Maonon and Cabarian (Ligao), Badian and Cagmanaba (Oas), Apud and Rawis (Libon), and Galicia, Hamorawon, and Poblacion (Rapu-Rapu) obtained moderate vulnerability scores. This was attributed to the presence of marine habitats that although in poor state, may serve their ecological functioning when properly protected. Highly vulnerable barangays must be prioritized in coastal rehabilitation and disaster risk reduction management planning. Parameters encompassing the sensitivity and adaptive capacity of each barangay must be taken into consideration to reduce potential impacts brought by factors attributed to climate change. Vital

关键词： Coastal Vulnerability Climate Change Sensitivity Exposure adaptive capacity

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Drivers of Residents’Livelihood Resilience in Sanjiangyuan National Park,China:From PLS-SEM and fs/QCA

引用

Journal of Resources and Ecology 2024年第5期15卷 1274-1285页

作者： BU Shijie WANG Qun HU Changwei ZHUOMA Cuo School of Geography and Tourism Anhui Normal UniversityWuhuAnhui 241002China Faculty of International Tourism and Management City University of MacaoMacao 999078China School of Tourism Qinghai Minzu UniversityXining 810000China

This study investigates the effects of tourism development perception,adaptive capacity,and transformation capacity on the residents’livelihood resilience in a national *** the Yellow River Source Park in Sanjiangyuan National Park,China as a case study,this study simultaneously used the partial least squares structural equation model(PLS-SEM)and fuzzy-set qualitative comparative analysis(fs/QCA)to explore the linear and nonlinear dynamic impacts among the ***-SEM analysis revealed that adaptive capacity and transformation capacity positively affect livelihood resilience;tourism development perception negatively affects livelihood resilience but positively affects adaptive capacity and transformation *** development perception and adaptive capacity can positively influence livelihood resilience through transformation *** fs/QCA revealed that simple antecedent variables do not constitute a necessary condition for promoting residents'high livelihood resilience,which depends on the conditions combined with another *** analysis identified two combination paths of high livelihood resilience and three combination paths of low livelihood resilience,where adaptive and transformation capacity are essential for triggering high livelihood resilience,and tourism development perception is a significant driver of low livelihood resilience.

关键词： livelihood resilience tourism development perception adaptive capacity transformation capacity fs/QCA Sanjiangyuan National Park

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Perceptions of Bark Beetle Landscape Disturbance Effects on Natural Resources and Drinking Water: Assessing Communication and Knowledge Exchange in the Rocky Mountain Region, USA

引用

Open Journal of Ecology 2024年第1期14卷 77-100页

作者： Stuart P. Cottrell Katherine Mattor Jana Raadik Cottrell Human Dimensions of Natural Resources Colorado State University Fort Collins CO USA Forest and Rangeland Stewardship (FRS) Colorado State University Fort Collins CO USA University Honors Program Colorado State University Fort Collins CO USA Kuressaare College of Tallinn University of Technology Kuressaare Estonia

Widespread changes to forested watersheds affected by the mountain pine beetle (Dendroctonus ponderosae Hopkins) epidemic across western North America raised concerns about the effects of this climate-induced disturbance on drinking water and natural resources. Effective communication and knowledge exchange across scientists and stakeholders (i.e., drinking water managers) is essential for constructively responding to such landscape scale disturbances, providing improved adaptive capacity through knowledge sharing. An assessment of stakeholder knowledge levels, information needs, primary concerns, and suggested communication strategies were conducted via an online elicitation survey and World Science Café workshops. Knowledge levels, assessed via a survey of local water managers and experts, were relatively low with approximately half of the respondents reporting little to no knowledge of the effects of mountain pine beetle on drinking water quality and quantity, thereby indicating limited knowledge exchange between scientists and drinking water stakeholders. Increased accessibility and dissemination of research findings pertinent to the mountain pine beetle epidemic’s effects on drinking water quality and quantity is necessary for natural resource management. Recommendations for improved communication among scientists and drinking water stakeholders in particular and forest health in general include dispersal of non-academic research summaries, information exchange through existing media and community resources, demonstration projects, and information clearinghouses. This information provides a better understanding of the challenges, concerns, and first-hand experience of stakeholders of a landscape disturbance issue to apply this knowledge to enhance land management practice and how researchers on this overall project enhanced science communication efforts.

关键词： adaptive capacity Climate Change Forested Watersheds Water Quality Water Quantity

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：