scholarly journals The Role of Collective Efficacy in Climate Change Adaptation in India

2016 ◽  
Vol 8 (1) ◽  
pp. 21-34 ◽  
Author(s):  
Jagadish Thaker ◽  
Edward Maibach ◽  
Anthony Leiserowitz ◽  
Xiaoquan Zhao ◽  
Peter Howe
Keyword(s):  
Climate Change ◽  
Adaptive Capacity ◽  
Collective Efficacy ◽  
Cognitive Theory ◽  
Efficacy Beliefs ◽  
Future Climate Change ◽  
Community Activities ◽  
Shared Beliefs ◽  
Using Data

Abstract Research on adaptive capacity often focuses on economics and technology, despite evidence from the social sciences finding that socially shared beliefs, norms, and networks are critical in increasing individuals’ and communities’ adaptive capacity. Drawing upon social cognitive theory, this paper builds on the first author’s Ph.D. dissertation and examines the role of collective efficacy—people’s shared beliefs about their group’s capabilities to accomplish collective tasks—in influencing Indians’ capacity to adapt to drinking water scarcity, a condition likely to be exacerbated by future climate change. Using data from a national survey (N = 4031), individuals with robust collective efficacy beliefs were found to be more likely to participate in community activities intended to ensure the adequacy of water supplies, and this relationship was found to be stronger in communities with high levels of community collective efficacy compared to communities with low levels of community collective efficacy. In addition, community collective efficacy was positively associated with self-reported community adaptation responses. Public education campaigns aimed at increasing collective efficacy beliefs are likely to increase adaptive capacity.

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.

Inuit vulnerability and adaptive capacity to climate change in Ulukhaktok, Northwest Territories, Canada

Polar Record ◽  
2009 ◽  
Vol 46 (2) ◽  
pp. 157-177 ◽  
Author(s):  
Tristan Pearce ◽  
Barry Smit ◽  
Frank Duerden ◽  
James D. Ford ◽  
Annie Goose ◽  
...  
Keyword(s):  
Climate Change ◽  
Northwest Territories ◽  
Adaptive Capacity ◽  
Adaptive Strategies ◽  
The Arctic ◽  
Future Climate Change ◽  
Sources Of Information ◽  
Structured Interviews ◽  
Climate Change Research ◽  
Climate Conditions

ABSTRACTClimate change is already being experienced in the Arctic with implications for ecosystems and the communities that depend on them. This paper argues that an assessment of community vulnerability to climate change requires knowledge of past experience with climate conditions, responses to climatic variations, future climate change projections, and non-climate factors that influence people's susceptibility and adaptive capacity. The paper documents and describes exposure sensitivities to climate change experienced in the community of Ulukhaktok, Northwest Territories and the adaptive strategies employed. It is based on collaborative research involving semi-structured interviews, secondary sources of information, and participant observations. In the context of subsistence hunting, changes in temperature, seasonal patterns (for example timing and nature of the spring melt), sea ice and wind dynamics, and weather variability have affected the health and availability of some species of wildlife important for subsistence and have exacerbated risks associated with hunting and travel. Inuit in Ulukhaktok are coping with these changes by taking extra precautions when travelling, shifting modes of transportation, travel routes and hunting areas to deal with changing trail conditions, switching species harvested, and supplementing their diet with store bought foods. Limited access to capital resources, changing levels of traditional knowledge and land skills, and substance abuse were identified as key constraints to adaptation. The research demonstrates the need to consider the perspectives and experiences of local people for climate change research to have practical relevance to Arctic communities such as for the development and promotion of adaptive strategies.

scholarly journals Sustainable Energy Development under Climate Change

2018 ◽  
Vol 10 (9) ◽  
pp. 3269 ◽  
Author(s):  
Chih-Chun Kung ◽  
Bruce McCarl
Keyword(s):  
Climate Change ◽  
Sustainable Energy ◽  
Energy Development ◽  
Future Climate ◽  
Policy Implications ◽  
Future Climate Change ◽  
Human Society ◽  
Energy Needs ◽  
Broad Array

The world faces unprecedented threats from climate change and increasing variability, which severely impacts human society and the natural environment. To reduce future climate change and ensure our economies can grow in a sustainable way, sustainable energy development is considered to be an effective approach. In this context, sustainable energy development involves augmenting our energy supplies and managing demands in a fashion that societal energy needs are met with a minimal effect on greenhouse gas emissions and a nominal resultant contribution to future climate change. In this Special Issue, research papers focus on the role of sustainable energy development (while addressing important dimensions of sustainability), which mandates an inter-disciplinary perspective in all articles. We collected 11 such papers that have analyzed a broad array of topics related to bioenergy, wind power, industrial innovation, and climate change mitigation. These papers show the varied application of renewable energy and climate change energy responses, while providing meaningful decision-making information and policy implications.

scholarly journals A RICARDIAN ANALYSIS OF THE IMPACT OF CLIMATE CHANGE ON PERMANENT CROPS IN A MEDITERRANEAN REGION

New Medit ◽  
2019 ◽  
Vol 18 (1) ◽  
pp. 41-51 ◽  
Author(s):  
Giuseppina Migliore ◽  
Cinzia Zinnanti ◽  
Emanuele Schimmenti ◽  
Valeria Borsellino ◽  
Giorgio Schifani ◽  
...  
Keyword(s):  
Climate Change ◽  
Mediterranean Region ◽  
Olive Tree ◽  
Mediterranean Area ◽  
Future Climate Change ◽  
Impact Of Climate Change ◽  
Farm Accountancy Data Network ◽  
Net Revenue ◽  
Using Data ◽  
The Impact

This is the first study which explores the impact of climate change in Sicily, a small Mediterranean region of Southern Europe. According to research, Mediterranean area has shown large climate shifts in the last century and it has been identified as one of the most prominent “Hot-Spots” in future climate change projections. Since agriculture is an economic activity which strongly depends on climate setting and is particularly responsive to climate changes, it is important to understand how such changes may affect agricultural profitability in the Mediterranean region. The aim of the present study is to assess the expected impact of climate change on permanent crops cultivated in Sicilian region (Southern Italy). By using data from Farm Accountancy Data Network and Ensembles climatic projections for 2021-2050 period, we showed that the impact of climate change is prominent in this region. However, crops respond to climatic variations in a different manner, highlighting that unlike the strong reduction in profitability of grapevine and citrus tree, the predicted average Net Revenue of olive tree is almost the same as in the reference period (1961-1990).

scholarly journals Role of volcanic forcing on future global carbon cycle

2011 ◽  
Vol 2 (1) ◽  
pp. 133-159
Author(s):  
J. F. Tjiputra ◽  
O. H. Otterå
Keyword(s):  
Climate Change ◽  
Carbon Cycle ◽  
21St Century ◽  
Volcanic Eruptions ◽  
Future Climate Change ◽  
Small Scale ◽  
Carbon Uptake ◽  
Carbon Cycle Model ◽  
Large Volcanic Eruptions

Abstract. Using a fully coupled global climate-carbon cycle model, we assess the potential role of volcanic eruptions on future projection of climate change and its associated carbon cycle feedback. The volcanic-like forcings are applied together with business-as-usual IPCC-A2 carbon emissions scenario. We show that very large volcanic eruptions similar to Tambora lead to short-term substantial global cooling. However, over a long period, smaller but more frequent eruptions, such as Pinatubo, would have a stronger impact on future climate change. In a scenario where the volcanic external forcings are prescribed with a five-year frequency, the induced cooling immediately lower the global temperature by more than one degree before return to the warming trend. Therefore, the climate change is approximately delayed by several decades and by the end of the 21st century, the warming is still below two degrees when compared to the present day period. The cooler climate reduces the terrestrial heterotrophic respiration in the northern high latitude and increases net primary production in the tropics, which contributes to more than 45% increase in accumulated carbon uptake over land. The increased solubility of CO2 gas in seawater associated with cooler SST is offset by reduced CO2 partial pressure gradient between ocean and atmosphere, which results in small changes in net ocean carbon uptake. Similarly, there is nearly no change in the seawater buffer capacity simulated between the different volcanic scenarios. Our study shows that even in the relatively extreme scenario where large volcanic eruptions occur every five-years period, the induced cooling only leads to a reduction of 46 ppmv atmospheric CO2 concentration as compared to the reference projection of 878 ppmv, at the end of the 21st century. With respect to sulphur injection geoengineering method, our study suggest that small scale but frequent mitigation is more efficient than the opposite. Moreover, the longer we delay, the more difficult it would be to counteract climate change.

Political Embeddedness and the Management of Emotions

2012 ◽  
Vol 17 (3) ◽  
pp. 319-334 ◽  
Author(s):  
Daniel Blocq ◽  
Bert Klandermans ◽  
Jacquelien van Stekelenburg
Keyword(s):  
Climate Change ◽  
The Netherlands ◽  
Social Movement ◽  
The Political ◽  
Using Data

This article explores how variation in political embeddedness of social movement organi-zations (SMOs) influences the management of emotions. By variation in the political embed-dedness of SMOs, we mean variation in the strength and the number of ties between SMOs and the political establishment. By management of emotions, we mean the efforts of SMO leaders to evoke particular emotions among SMO members. Using data from protest surveys conducted at demonstrations regarding climate change in Belgium and the Netherlands in 2009, we find that protestors who are members of more politically embedded SMOs are generally less angry than protestors who are members of less politically embedded SMOs. The finding that this pattern is especially strong among SMO members who heard about the dem-onstration through an SMO confirms the assumed role of SMO leaders in the management of emotions.

scholarly journals Adaptive capacity and climate change: the role of community opinion leaders

2014 ◽  
Vol 21 (4) ◽  
pp. 432-450 ◽  
Author(s):  
Noni Keys ◽  
Dana C. Thomsen ◽  
Timothy F. Smith
Keyword(s):  
Climate Change ◽  
Adaptive Capacity ◽  
Opinion Leaders

scholarly journals The influence of atmospheric circulation on the mid-Holocene climate of Europe: a data–model comparison

2014 ◽  
Vol 10 (5) ◽  
pp. 1925-1938 ◽  
Author(s):  
A. Mauri ◽  
B. A. S. Davis ◽  
P. M. Collins ◽  
J. O. Kaplan
Keyword(s):  
Climate Change ◽  
Atmospheric Circulation ◽  
Data Model ◽  
Atmospheric Dynamics ◽  
Future Climate Change ◽  
Seasonal Temperature ◽  
Holocene Climate ◽  
Model Simulations ◽  
Recent Climate

Abstract. The atmospheric circulation is a key area of uncertainty in climate model simulations of future climate change, especially in mid-latitude regions such as Europe where atmospheric dynamics have a significant role in climate variability. It has been proposed that the mid-Holocene was characterized in Europe by a stronger westerly circulation in winter comparable with a more positive AO/NAO, and a weaker westerly circulation in summer caused by anti-cyclonic blocking near Scandinavia. Model simulations indicate at best only a weakly positive AO/NAO, whilst changes in summer atmospheric circulation have not been widely investigated. Here we use a new pollen-based reconstruction of European mid-Holocene climate to investigate the role of atmospheric circulation in explaining the spatial pattern of seasonal temperature and precipitation anomalies. We find that the footprint of the anomalies is entirely consistent with those from modern analogue atmospheric circulation patterns associated with a strong westerly circulation in winter (positive AO/NAO) and a weak westerly circulation in summer associated with anti-cyclonic blocking (positive SCAND). We find little agreement between the reconstructed anomalies and those from 14 GCMs that performed mid-Holocene experiments as part of the PMIP3/CMIP5 project, which show a much greater sensitivity to top-of-the-atmosphere changes in solar insolation. Our findings are consistent with data–model comparisons on contemporary timescales that indicate that models underestimate the role of atmospheric circulation in recent climate change, whilst also highlighting the importance of atmospheric dynamics in explaining interglacial warming.

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