scholarly journals Assessing the vulnerability to climate change – review

2017 ◽  
Vol 1 (T2) ◽  
pp. 5-20
Author(s):  
Tuan Ngoc Le
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Adaptive Capacity ◽  
Vulnerability Assessment ◽  
Assessment Methods ◽  
Vulnerability To Climate Change

Climate change (CC) and their related impacts become clearer and significantly affect socio-economic fields as well as public health. Accordingly, the assessment of vulnerability to CC becomes necessary and is the basis for the formulation of measures to enhance the adaptive capacity and to mitigate CC effects. This work aims to review the situation of research and assessment of vulnerability; especially approaches and assessment methods, serving establishing methodology of vulnerability assessment due to CC for concerned industries, sectors, areas, and objects.

scholarly journals Comparative analysis of the social vulnerability assessment to climate change applied to fisheries from Spain and Turkey

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Mauro Gómez Murciano ◽  
Yajie Liu ◽  
Vahdet Ünal ◽  
José Luis Sánchez LIzaso
Keyword(s):  
Climate Change ◽  
Vulnerability Assessment ◽  
Social Vulnerability ◽  
Aegean Sea ◽  
Institutional Characteristics ◽  
Vulnerability To Climate Change ◽  
Fishing Sector ◽  
The Social ◽  
Social Vulnerability Assessment ◽  
Structured Questionnaire

AbstractThe aim of this study is to assess the climate effects on fisheries from a bottom-up approach based on fishers’ fishing experience, knowledge, and perceptions. To perform this task, a social vulnerability assessment was conducted in two different fishing areas: one in Spain and the other one in Turkey. The vulnerability was measured using the collected data and information through a structured questionnaire, and surveys were carried out among fishers in the Castelló (Spain) and the Aegean Sea (Turkey) between 2018 and 2019. Overall, the results indicated that the two studied regions have a moderate to high vulnerability and that the Aegean Sea was slightly more vulnerable than Castelló. It was also found that storms and temperature are the main climatic stressors that affect the fishing sector, and the economic indicators such as revenue from fishing in both regions showed high degrees of sensitivity. To reduce the vulnerability to climate change, adaptive measures should be implemented while taking into consideration the specific socio-economic and institutional characteristics of each region. In conclusion, the effects of climate change on the fishing sector and their social vulnerability are diverse. Consequently, there is no single climate measure that can minimize the vulnerability of fishing sectors in different regions.

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.

Health and Climate Change

2015 ◽  
Author(s):  
Nicholas Watts
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Health System ◽  
Adaptive Capacity ◽  
Social Systems ◽  
The United States ◽  
Extreme Weather Events ◽  
Policy Responses ◽  
Mass Migration ◽  
Climate Change And Health

This is an advance summary of a forthcoming article in the Oxford Research Encyclopedia of Environmental Science. Please check back later for the full article. There are three important linkages to explore between climate change and health in terms of potential policy responses. The first of these linkages relates to the impacts on health resulting from climate change. In 2009, The Lancet described climate change as “the greatest global health threat of the 21st century,” referencing the direct and indirect effects it is having on public health. While a number of impacts are directly observable (i.e., an increased frequency and severity of many extreme weather events), others are more indirect, being mediated through environmental and social systems (i.e., the health complications associated with mass migration or violent conflict). Further, it is well understood that resilience and adaptive capacity play an important role in reducing these impacts—often leaving low-income communities worse off than most. The second important linkage between climate change and health relates to the co-benefits of mitigation and adaptation. Policy responses to climate change will inevitably come with both intended and unforseen externalities and “side-effects” (both positive and negative). Traditional public health tools, such as health impact assessment, can be valuable in identifying and understanding these co-benefits to better guide policy. Indeed, many of the mitigation solutions yield substantial benefits for public health: switching away from coal-fired power plants as an energy choice improves cardiovascular and respiratory health; designing cities which are cycle- and pedestrian-friendly increases rates of physical activity (helping to tackle obesity, diabetes, many cancers, and heart disease) while also reducing greenhouse gas emissions from vehicles. Finally, the health system itself has an important role in responding directly to climate change. This is frequently understood in terms of a health facility’s ability to withstand and respond to the impacts of climate change, and to the adaptive capacity of the health system itself. But there is also a role for the health system to play in reducing its own emissions. In countries like the United Kingdom and the United States, the formal health system is responsible for as much as 3–8% of national emissions, and has subsequently made commitments to reduce its environmental impact. A 2013 review of the UK National Health Service’s carbon footprint indicated that as much as 60% of this came from procurement, 17% from building energy, and 13% from health system–related transport. A number of the solutions available are often designed in a way that improves patient outcomes and satisfaction, while reducing the costs of healthcare. In low- and middle-income countries, the focus is placed on ensuring access to reliable electricity, a task well suited to decentralized micro-grids with sustainable power generation. Academic literature on the topic of health and climate change has expanded rapidly in recent years and includes the 2009 and 2015 Lancet Commissions on health and climate change, the 2010 series on the health co-benefits of mitigation, and the 2014 Intergovernmental Panel on Climate Change’s 5th Assessment Report.

scholarly journals Assessment of Climate Change Vulnerability at the Local Level: A Case Study on the Dniester River Basin (Moldova)

2013 ◽  
Vol 2013 ◽  
pp. 1-13 ◽  
Author(s):  
Roman Corobov ◽  
Igor Sîrodoev ◽  
Sonja Koeppel ◽  
Nickolai Denisov ◽  
Ghennadi Sîrodoev
Keyword(s):  
Climate Change ◽  
Adaptive Capacity ◽  
Local Level ◽  
Housing Conditions ◽  
Socioeconomic Characteristics ◽  
Temperature And Precipitation ◽  
Sensitivity Assessment ◽  
Vulnerability To Climate Change ◽  
Relative Vulnerability

Vulnerability to climate change of the Moldavian part of the Dniester river was assessed as the function of exposure, sensitivity, and adaptive capacity of its basin’s natural and socioeconomic systems. As a spatial “scale” of the assessment, Moldova’s administrative-territorial units (ATUs) were selected. The exposure assessment was based on the climatic analysis of baseline (1971–2000) temperature and precipitation and projections of their changes in 2021–2050, separately for cold and warm periods. The sensitivity assessment included physiographical and socioeconomic characteristics, described by a set of specific indicators. The adaptive capacity was expressed by general economic and agricultural indicators, taking into consideration the medical provision and housing conditions. Through a ranking approach, the relative vulnerability of each ATU was calculated by summing its sensitivity and adaptive capacity ranks; the latter were obtained as combinations of their primary indicator ranks, arranged in an increasing and decreasing order, respectively. Due to lack of sound knowledge on these components' importance in overall assessment of vulnerability, their weights were taken as conventionally equal. Mapping of vulnerability revealed that ATUs neighboring to municipalities are the most vulnerable and need special attention in climate change adaptation. The basin’s “hotspots” were discussed with public participation.

Understanding national barriers to climate change adaptation for public health: a mixed-methods survey of national public health representatives

2020 ◽  
Vol 25 (4) ◽  
pp. 287-306
Author(s):  
Hannah Marcus ◽  
Liz Hanna
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Mixed Methods ◽  
Adaptive Capacity ◽  
Climate Change Adaptation ◽  
Online Survey ◽  
National Level ◽  
Content Type ◽  
Knowledge Resources ◽  
National Public Health

PurposeTo uncover the major government constraints to enactment and implementation of public health-targeted climate change adaptation (CCA) strategies in order to equip public health stakeholders and health advocates with the knowledge resources necessary to more effectively mobilize and support CCA for public health responses at the national level.Design/methodology/approachA mixed-methods online survey was distributed to the representatives of national public health associations and societies of 82 countries. The survey comprised 15 questions assessing national progress on CCA for public health and the effects of various institutional, economic/financial, technical and sociopolitical barriers on national adaptive capacity.FindingsSurvey responses from 11 countries indicated that national commitments to CCA for public health have increased markedly since prior assessments but significant shortcomings remain. The largest apparent barriers to progress in this domain were poor government coordination, lack of political will and inadequate adaptation finances.Originality/valueThis study is unique in relation to the prior literature on the topic in that it effectively captures an array of country-specific yet cross-cutting adaptation constraints across diverse national contexts. With a deepened understanding of the major determinants of national adaptive capacity, international actors can devise more effective, evidence-informed strategies to support national governments in responding to the health impacts of climate change.

Vulnerability to Climate Change

2017 ◽  
pp. 1393-1416
Author(s):  
Sibananda Senapati ◽  
Vijaya Gupta
Keyword(s):  
Climate Change ◽  
Adaptive Capacity ◽  
High Sensitivity ◽  
Sustainable Livelihood ◽  
Analytic Hierarchy ◽  
Fishing Villages ◽  
Vulnerability To Climate Change ◽  
Vulnerability Indicators ◽  
Sustainable Livelihood Approach ◽  
The City

This paper is based on a detail review of literature available in the area of climate change, vulnerability and impact assessment. Methodological issues pertaining to vulnerability like; development of vulnerability indicators, process of indicator selection etc are the main focus in this paper. As discussed indicators are more acceptable, easy to understand and help in comparing across regions. However, indicators also possess a number of limitations. There are issues in selecting indicators and how to aggregate their values. The current study tries to overcome those issues through a primary study. The study region is Mumbai, India and ‘Koli' fishing communities reside in the city. The socio-economic implications of climate change and vulnerability of communities depending on fishery are estimated by developing vulnerability indicators using Sustainable Livelihood Approach (SLA), and Analytic Hierarchy Process (AHP). Further experts opinions are considered while selecting indicators. Vulnerability indicators are derived from literature and validated through experts' opinion. Experts are chosen from higher learning institutes in the city. In the climate change literature vulnerability mainly divided into exposure, sensitivity and adaptive capacity. The indicators of sensitivity and exposure under vulnerability are combined here and categorized into two: livelihood and perceived changes. Similarly the indicators of adaptive capacity are of five categories comprising human, physical, financial, social and government policy related indicators. Thus a total 30 indicators are selected. Among five fishing villages surveyed, fishermen from Madh and Worli are found more vulnerable because of their high sensitivity and low adaptive capacity. The derived vulnerability scores are further compared and analyzed against the scores derived from experts. The overall result shows the experts value of indicators are similar with the indicator score derived in the study using simple aggregate method. This study further provides policy implications for reducing vulnerability of fishing villages.

A framework for assessing climate change vulnerability of the Canadian forest sector

2007 ◽  
Vol 83 (3) ◽  
pp. 358-361 ◽  
Author(s):  
Mark Johnston ◽  
Tim Williamson
Keyword(s):  
Climate Change ◽  
Forest Management ◽  
Adaptive Capacity ◽  
Vulnerability Assessment ◽  
National Forest ◽  
Forest Sector ◽  
Climate Variability And Change ◽  
Exposure System ◽  
System Sensitivity ◽  
Key Words Climate Change

We present a framework for assessing the vulnerability of the Canadian forest sector to climate variability and change. The framework includes factors of exposure, system sensitivity and adaptive capacity, which are applied to the Canadian forest sector. We summarize sources of exposure and sensitivities of the Canadian forest sector and then address the adaptive capacity of forest management and forest-based communities. We suggest that the adaptive capacity of the forest sector is likely to be high, but needs to be rigorously tested. We conclude by advocating a national forest sector vulnerability assessment, and emphasize that this needs to be an inclusive, stakeholder-driven process. Key words: climate change, adaptation, vulnerability, forest sector, forest communities

scholarly journals Development of a Climate Change Vulnerability Assessment Using a Public Health Lens to Determine Local Health Vulnerabilities: An Ontario Health Unit Experience

2018 ◽  
Vol 15 (10) ◽  
pp. 2237 ◽  
Author(s):  
Morgan Levison ◽  
Ainslie Butler ◽  
Steven Rebellato ◽  
Brenda Armstrong ◽  
Marina Whelan ◽  
...  
Keyword(s):  
Public Health ◽  
Climate Change ◽  
Vulnerability Assessment ◽  
Action Plan ◽  
Local Level ◽  
Health Agency ◽  
Health Impacts ◽  
Research Approach ◽  
Local Health ◽  
Local Public Health

Climate change is negatively impacting the health of Canadians and is accordingly expected to have a significant impact on public health agencies and their response to these health impacts throughout the twenty-first century. While national and international research and assessments have explored the potential human health impacts of climate change, few assessments have explored the implications of climate change from a local public health perspective. An applied research approach to expand local knowledge and action of health vulnerabilities through a climate change action plan and vulnerability assessment was utilized by a local public health agency. Adoption and adaptation of the approach used may be valuable for public health organizations to assist their communities. Through completing a vulnerability assessment, an evidentiary base was generated for public health to inform adaptation actions to reduce negative health impacts and increase resiliency. Challenges in completing vulnerability assessments at the local level include the framing and scoping of health impacts and associated indicators, as well as access to internal expertise surrounding the analysis of data. While access to quantitative data may be limiting at the local level, qualitative data can enhance knowledge of local impacts, while also supporting the creation of key partnerships with community stakeholders which can ensure climate action continues beyond the scope of the vulnerability assessment.

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