An Analytical Framework for Evaluating a Diverse Climate Change Portfolio

Author(s):  
Michael Carbon
2018 ◽  
Vol 33 (6) ◽  
pp. 587-603 ◽  
Author(s):  
Tuomas Ylä-Anttila ◽  
Juho Vesa ◽  
Veikko Eranti ◽  
Anna Kukkonen ◽  
Tomi Lehtimäki ◽  
...  

Building on theories of valuation and evaluation, we develop an analytical framework that outlines six elements of the process of consolidation of an idea in the public sphere. We then use the framework to analyse the process of consolidation of the idea of climate change mitigation between 1997 and 2013, focusing on the interplay between ecological and economic evaluations. Our content analysis of 1274 articles in leading newspapers in five countries around the globe shows that (1) ecological arguments increase over time, (2) economic arguments decrease over time, (3) the visibility of environmental nongovernmental organizations as carriers of ecological ideas increases over time, (4) the visibility of business actors correspondingly decreases, (5) ecological ideas are increasingly adopted by political and business elites and (6) a compromise emerges between ecological and economic evaluations, in the form of the argument that climate change mitigation boosts, rather than hinders economic growth.


2021 ◽  
Author(s):  
NA Cradock-Henry ◽  
J Connolly ◽  
P Blackett ◽  
Judith Lawrence

New research is drawing attention to the potential for climate change to generate cascading impacts and implications across linked human-environment systems, requiring closer accounting of these interactions to anticipate the emergence of surprises and feedbacks. However, there is little practical guidance for those interested in characterising, identifying or assessing cascades, and few empirical examples. In this paper, we elaborate a systems-based methodology to identify and evaluate cascading climate change impacts and implications. We illustrate its application using the case of a participatory process with urban infrastructure managers, facing the legacy effects of damaging earthquakes and the prospect of future climate change. The results show the proposed approach and visualisation of cascades as causal diagrams provides a robust and flexible analytical framework. The use of systems thinking, visual aids, interactive discussion and expert elicitation generated valuable information about potential cascades, their interactions across domains of interest, and the implications for management. The process can provide a basis for further empirical application and advance methodological and conceptual development. Specifically, the systems methodology: • Identifies interdependencies and interconnections which may serve as transmission pathways for climate-related impacts; • Enhanced stakeholders’ understanding of multiple causes and effects of climate change; and • Produced a useful visual aid for stakeholders to explore cascading impacts and implications, and opportunities for intervention.


Author(s):  
Stephen Woroniecki ◽  
Femke Anna Spiegelenberg ◽  
Alexandre Chausson ◽  
Beth Turner ◽  
Isabel Key ◽  
...  

Nature-based solutions (NbS) —i.e. working with and enhancing nature to address societal challenges— feature with increasing prominence in responses to climate change, including in the adaptation plans of the most vulnerable nations. Although evidence for the effectiveness of NbS for adaptation is growing, there is less evidence on whether and how NbS reduce vulnerability to climate change in the Global South, despite this region being home to most of the world’s most climate-vulnerable people. To address this, we analysed the vulnerability-reduction outcomes of 85 nature-based interventions in rural areas across the Global South, and factors mediating their effectiveness, based on a systematic map of peer-reviewed studies encompassing a wide diversity of ecosystems, climate impacts, intervention types and institutions. We applied an analytical framework based on social-ecological systems and climate change vulnerability, coding studies with respect to six pathways of vulnerability reduction: social and ecological exposure, sensitivity, and adaptive capacity. We find widespread effectiveness of NbS in the dataset with 95% providing positive outcomes for climate change adaptation. Overall, nature-based interventions reduced vulnerability primarily by lowering ecosystem sensitivity to climate impacts (73% of interventions), followed by reducing social sensitivity (43%), reducing ecological exposure (37%), and/or increasing social adaptive capacity (34%), ecological adaptive capacity (18%) and reducing social exposure (12%). With an analysis of mediating factors, we show that vulnerability-reduction effectiveness was affected as much by social and political factors as by technical considerations. Indeed configurations of existing and introduced formal and informal institutions appear central to the efficacy and distributive effects of the studied interventions. We conclude that attention to the distinct pathways through which vulnerability is reduced can help maximise the benefits of NbS and that to be successful, careful consideration is required on their applicability to particular circumstances as well as their social dimensions.


2020 ◽  
Author(s):  
Mariana Silva Paredes ◽  
María Fernanda Zuelclady Araujo Gutiérrez ◽  
José Ramírez García ◽  
Javier Aliaga Lordemann ◽  
Diana Verónica Noriega Navarrete ◽  
...  

This Guideline is a tool to address issues on EST in national and sectorial policies and plans to relieve the negative effects of climate change in LAC. Its main objectives are: i) To be a practical tool for LAC countries to adopt policies and plans with regards to the identification, assessment, and adoption of EST to achieve climate change policy objectives. ii) Raise the number of countries using models and tools to assess technologies. iii) Facilitate the scenario analysis of technology inclusion as a climate change planning tool, using models that help decision makers to answer questions, nationally and internationally, and to understand the environmental, economic, and social impact of adopting these policies in their own countries, the region, and the rest of the world.


2020 ◽  
Vol 12 (13) ◽  
pp. 5455
Author(s):  
Carmela Gulluscio ◽  
Pina Puntillo ◽  
Valerio Luciani ◽  
Donald Huisingh

During the last few years, sustainability has become an increasingly important dimension for corporations. Many stakeholders expect companies to implement sustainability-oriented practices and report on these actions and their results. As a consequence, corporate accountability and, more specifically, corporate accounting and reporting, should focus not only on financial, social, and environmental performance, but also on sustainability-related aspects. Among these aspects, climate change is becoming increasingly important for companies, which must take action to counter the effects of their activities on climate change and inform their stakeholders about these actions and their effects. Given the initial state of research about climate change accounting and reporting, the authors focused on the sustainable development goal (SDG) no. 13, “climate action”, in order to highlight the current state and the future directions of this area of inquiry. They used a mixed approach to perform a systematic literature review about sustainability accounting/reporting and climate change: (1) a qualitative analysis according to a qualitative analytical framework, and (2) a bibliometric (descriptive statistical) approach. The authors found that: (1) the main perspectives addressed in the selected articles relate to sustainability accounting and reporting in a broad sense; (2) there was a lack of contributions about management of climate change-related aspects, with specific reference to strategic and operational planning, accounting, and control of the actions implemented by the management of firms to counter climate change problems. The authors suggested the topics accounting scholars should focus their future research upon and underscored the social responsibilities of accounting scholars to increasingly integrate climate change mitigation into their accounting foci. They reviewed the main areas of climate change accounting/reporting literature and identified the gaps to be filled.


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