Factors and Actors in Climate Change Mitigation: A Tale of Two South African Cities

South Africa, being a developing nation, is faced with many challenges, including poverty and one of the world's highest HIV/AIDS infection rates. It is within this context that this paper presents an overview of the role played by major stakeholders in climate change mitigation policies, with the focus on two South African cities, namely Cape Town and Johannesburg. This paper aims to identify the internal and external factors that act as barriers to, or promote, climate change mitigation policy development and implementation in South African cities. These may take the form of the city's internal structures, political interventions and support, and external factors including partnerships with outside organizations, including all tiers of government, non-governmental organizations and academic institutions. The media and an energy crisis in the Cape prove to play an unexpected role in assisting Cape Town to implement climate change mitigation measures.     

Making cities resilient to climate change: identifying “win–win” interventions

Urbanisation is truly a global phenomenon. Starting at 39% in 1980, the urbanisation level rose to 52% in 2011. Ongoing rapid urbanisation has led to increase in urban greenhouse gas (GHG) emissions. Urban climate change risks have also increased with increase in climate-induced extreme weather events and more low-income urban dwellers living in climate sensitive locations. Despite increased emissions, including GHGs and heightened climate change vulnerability, climate mitigation and adaptation actions are rare in the cities of developing countries. Cities are overwhelmed with worsening congestion, air pollution, crime, waste management, and unemployment problems. Lack of resources and capacity constraints are other factors that discourage cities from embarking on climate change mitigation and adaptation pathways. Given the multitude of problems faced, there is simply no appetite for stand-alone urban climate change mitigation and adaptation policies and programmes. Urban mitigation and adaptation goals will have to be achieved as co-benefits of interventions targeted at solving pressing urban problems and challenges. The paper identifies administratively simple urban interventions that can help cities solve some of their pressing service delivery and urban environmental problems, while simultaneously mitigating rising urban GHG emissions and vulnerability to climate change.     

Youth,climate change and visions of the future in Miami

ABSTRACT

Miami, FL, is one of the most climate-vulnerable cities in the United States. At an average elevation of only 6 feet above sea level, parts of the city could be made uninhabitable by rising oceans within the next 40 years. The effects of climate change are already beginning to be seen, but the subject of climate change is nevertheless modelled, imagined and contested in the future tense. Today's young people are similarly future oriented, but unlike older generations they will live to feel climate change's full future effects. This study investigates knowledge of and experiences with climate change among young adults in Miami, and their visions of the future in light of predicted changes. Semi-structured interviews were conducted with 19 long-term residents of the city between the ages of 18 and 30 who were students at Miami-Dade College or Florida International University. I discuss participants’ sense of personal responsibility to inform themselves and the individualised understandings of climate science that emerge, their disillusionment with politics and resulting perception of individual responsibility for climate mitigation, and their negotiation of personal future plans in light of fatalistic visions of the future. These young adults’ perspectives on rising seas in their home city are revealed to be socially structured by ideals of individual agency and self-reliance, which become paradoxically disempowering because of the impossibility of addressing the transformational impacts of climate change through individualised means.     

Universities and Climate Change Mitigation: Advancing Grassroots Climate Policy in the US

Abstract

While US climate change mitigation policy has stalled at the national level, local and regional actors are increasingly taking progressive steps to reduce their greenhouse gas emissions. Universities are poised to play a key role in this grassroots effort by targeting their own emissions and by working with other local actors to develop climate change mitigation programmes. Researchers at the Pennsylvania State University have collaborated with university administrators and personnel to inventory campus emissions and develop mitigation strategies. In addition, they have facilitated a stakeholder-driven climate change mitigation project in one Pennsylvania county and started an ongoing service-learning project aimed at reducing emissions in another county. These campus and community outreach initiatives demonstrate that university-based mitigation action may simultaneously achieve tangible local benefits and develop solutions to broader challenges facing local climate change mitigation efforts. Outcomes include improved tools and protocols for measuring and reducing local emissions, lessons learned about service-learning approaches to climate change mitigation, and methods for creating climate change governance networks involving universities, local governments and community stakeholders.     

Climate change,natural hazards,and risk perception: the role of proximity and personal experience

Understanding public risk perception related to possible consequences of climate change is of paramount importance. Not only does risk perception have an important role in shaping climate policy, it is also central in generating support for initiatives for adaptation and mitigation. In order to influence public knowledge and opinion, there is a need to know more about why people have diverging attitudes and perceptions related to climate change and its possible consequences. By using representative survey data for Norway and multivariate analysis, the authors of this article show that differences in attitudes and perceptions are partially explained by factors such as gender, educational background, and people's political preferences. However, an important factor explaining people's perception of climate change and its possible consequences is their direct personal experience of damage caused by climate-related events such as flooding or landslide. Furthermore, the results show that personal experience of damage has the largest impact on the respondents' belief that there will be more natural-resource hazards locally than in Norway or globally. The results also show that merely living in a more exposed area but not having a personal experience of damage does not affect the respondents' concern towards climate change.     

The Value of Linking Mitigation and Adaptation: A Case Study of Bangladesh

There are two principal strategies for managing climate change risks: mitigation and adaptation. Until recently, mitigation and adaptation have been considered separately in both climate change science and policy. Mitigation has been treated as an issue for developed countries, which hold the greatest responsibility for climate change, while adaptation is seen as a priority for the South, where mitigative capacity is low and vulnerability is high. This conceptual divide has hindered progress against the achievement of the fundamental sustainable development challenges of climate change. Recent attention to exploring the synergies between mitigation and adaptation suggests that an integrated approach could go some way to bridging the gap between the development and adaptation priorities of the South and the need to achieve global engagement in mitigation. These issues are explored through a case study analysis of climate change policy and practice in Bangladesh. Using the example of waste-to-compost projects, a mitigation-adaptation-development nexus is demonstrated, as projects contribute to mitigation through reducing methane emissions; adaptation through soil improvement in drought-prone areas; and sustainable development, because poverty is exacerbated when climate change reduces the flows of ecosystem services. Further, linking adaptation to mitigation makes mitigation action more relevant to policymakers in Bangladesh, increasing engagement in the international climate change agenda in preparation for a post-Kyoto global strategy. This case study strengthens the argument that while combining mitigation and adaptation is not a magic bullet for climate policy, synergies, particularly at the project level, can contribute to the sustainable development goals of climate change and are worth exploring.     

Use of Ammophila arenaria for Dune Stabilization in South Africa and Its Current Distribution—Perceptions and Problems

Ammophila arenaria (marram or European beach grass) for dune stabilization in South Africa in the past and present, its present distribution in South Africa, and the perceptions of coastal management agencies and the public about its further use. The planting of A. arenaria became the most important means of dune stabilization, by human intervention, along the South African Cape coast in this century. Its modern distribution from the semiarid west coast to the subtropical shores of the Eastern Cape extends through various climatic zones. Although historical data are missing for some areas, there is no indication of its unaided spread. A. arenaria occurs at most sites because of its prior planting. The South African climate appears to affect its vigor. However, concern about the use of the alien grass has been raised since it has proved to be a highly invasive species in other parts of the world, particularly along the North American west coast and in Tasmania. While the CSIR (Council of Scientific and Industrial Research) promotes its use, CNC (Cape Nature Conservation) follows a policy that restricts the use of any alien plant, including A. arenaria, and requests further research on its invasive properties. Although a questionnaire survey shows that stabilization sites featuring large areas of A. arenaria are accepted by the South African public, current coastal management practices need to be analyzed critically. A thorough investigation of the potential invasiveness of A. arenaria on South African coastal dunes will be essential and shed new light on the American A. arenaria problem.     

An international review of local governance for climate change: implications for Hong Kong

Cities have increasingly become the focal point for climate change initiatives. However, how cities respond to climate change challenges and through what mechanisms have remained largely unexplored. This paper develops a framework for local governance to examine and explain climate change initiatives in cities. Based on the analysis of 20 climate change initiatives in major cities and a detailed case study of Hong Kong, this paper has two main findings. First, local governments at the city level have an important role to play in climate change policies by embracing some key strategies (such as deliberation and partnership) and values (such as equity and legitimacy) of good governance. Second, by comparing and contrasting the experience in other cities, our case study of Hong Kong provides insights about the barriers that may limit a city's ability to adapt to new forms of governance that would enable it to better respond to climate change. The paper concludes by exploring the potential role of local governance as a model to strengthen climate change initiatives at the city level.     

Local Governance and Climate Change: Reflections on the Swedish Experience

Abstract

The focus of this article is the Swedish experience of local governance and climate change, including mitigation and adaptation. The municipal response to these two challenges is set within a broader policy context that acknowledges Sweden as a pioneer in environmental governance, including its comparatively high ambitions with regard to the reduction of greenhouse ga emissions. Central–local relations in climate policy are analysed, and climate change mitigation and adaptation are exemplified by some snapshots of municipal initiatives, including the popular habit of networking between municipalities within as well as across national borders. In conclusion we briefly evaluate the Swedish local governance experience of climate change mitigation and adaptation to date as characterized by radical rhetoric and ambitious goals combined with a lot of promising initiatives, although still with fairly modest results in terms of tangible outcomes. Finally, we reflect upon what we consider to be the most important questions for future research on local governance and climate change.     

Harnessing community energy: the keys to climate mitigation policy adoption in US municipalities

Many US municipalities are engaged in climate change mitigation planning or efforts to reduce their communities' greenhouse gas emissions. However, most have adopted very few policies to implement their climate change mitigation goals, and many others are not pursuing climate change mitigation at all. This study examines municipalities' approaches to energy and climate issues and identifies the “keys to success” that influence the extent to which they adopt climate change mitigation policies.

Prior researchers have characterised climate change mitigation efforts as an example of multi-level governance, in which policies are formulated through a variety of networks and interactions between government actors and civil society. I find that municipalities that engage community interests and coordinate with neighbouring jurisdictions in their energy and climate planning processes are far more likely to adopt meaningful policies and conclude that such multi-level governance approaches are actually critical to the success of climate change mitigation planning.     

Vulnerability of the South African farming sector to climate change and variability: An indicator approach

This paper analyses the vulnerability of South African agriculture to climate change and variability by developing a vulnerability index and comparing vulnerability indicators across the nine provinces of the country. Nineteen environmental and socio‐economic indicators are identified to reflect the three components of vulnerability: exposure, sensitivity, and adaptive capacity. The results of the study show that the regions most exposed to climate change and variability do not always overlap with those experiencing high sensitivity or low adaptive capacity. Furthermore, vulnerability to climate change and variability is intrinsically linked with social and economic development. The Western Cape and Gauteng provinces, which have high levels of infrastructure development, high literacy rates, and low shares of agriculture in total GDP, are relatively low on the vulnerability index. In contrast, the highly vulnerable regions of Limpopo, Kwazulu‐Natal and the Eastern Cape are characterised by densely populated rural areas, large numbers of small‐scale farmers, high dependency on rain‐fed agriculture and high land degradation. These large differences in the extent of vulnerability among provinces suggest that policymakers should develop region‐specific policies and address climate change at the local level.     

Examining strategic sustainability plans and smart-growth land-use measures in California cities

Given many potential obstacles, what types of strategic plans and measures for climate protection and/or energy sustainability are more likely than others to be adopted by cities? What are the key internal and external obstacles to adopting and implementing these plans and measures? Based on data obtained from a survey conducted from 2010 to 2011 and other sources, this paper develops a framework derived from political contracting theory and strategic orientation literature to examine how public management obstacles, socio-economic factors, and political factors influence a city's likelihood of having strategic energy sustainability plans and measures in place. Moreover, this paper finds that many California cities remain reluctant to require residents and businesses to comply with more challenging sustainability measures, such as smart-growth land-use practices, and that those cities with a strategic energy sustainability plan already in place tend to be more willing to adopt smart-growth land-use measures.     

Governing climate change for a just city: challenges and lessons from Maputo,Mozambique

As new forms of governance for climate change emerge in African cities, will they enable emancipatory and socially progressive transformations or will they exacerbate existing inequality, poverty and vulnerability patterns? This paper presents one of the case studies developed by UN-Habitat Cities and Climate Change Initiative in Maputo, Mozambique. The case analyses first, the production of urban vulnerabilities under climate change, and second, the existing governance arrangements for climate change in the city. Building on the lessons of the case study, the paper argues that to ensure that new forms of climate change governance lead to socially and environmentally just outcomes climate change interventions should, at least, meet two conditions: first, they should consider the close interactions between social and ecological elements and, specially, how patterns of urban inequality interact with environmental factors; second, they should recognise the opportunities in African cities through a broad notion of governance that looks beyond the government as the sole agent of urban change.     

Football and climate change: strange bedfellows or a means of going beyond the usual suspects in encouraging pro-environmental behavioural change?

Academics and policy-makers claim that community-based organisations may be able to encourage individuals to adopt pro-environmental behavioural changes; however, at present, there is limited research-based evidence to support this assertion. This paper sets out to provide a contribution to the evidence base by examining the role that community can play in tackling climate change. It does this through a case study analysis of a community-based pro-environmental behavioural-change campaign – Ipswich Town Football Club's “Save Your Energy for the Blues” campaign. The paper examines existing theories on encouraging behavioural change based on a range of cognitive and contextual constraints. Based on the findings of this research, the paper goes on to suggest that by focusing on the individual as the appropriate unit of change, much current policy fails to incorporate the contextual constraints that may limit an individual's ability to adopt behavioural change regardless of their willingness to do so. The case study analysis indicates how framing of appropriate responses to climate change in a largely positive light, with a range of individual, collective and environmental benefits, is shown to have resonated strongly with many participants in the campaign, including a significant number whose participation was not based on pro-environmental values.     

Planning for cooler cities: a plan quality evaluation for Urban Heat Island consideration

ABSTRACT

City strategic plans and enabling policies provide a framework for and inform future development across multiple scales. An exemplar city strategic plan will be one based on evidence, enabled by complementary policy outcomes, and built on the knowledge of the existing landscape. This study evaluated the plan quality of eighteen metropolitan strategic plans for city members in the 100 Resilient Cities initiative. A protocol was developed containing thirty-two indicators to assess plans capacity to act as a strategic planning tool to develop, analyse and implement strategies for the Urban Heat Island (UHI) and climate change mitigation and adaptation. The evaluation indicated that strategies addressing the UHI are rarely included in metropolitan plans. Strategic plans showed a lack of evidence-base to inform the potential actions. Urban warming is often linked to extreme weather events anticipated under climate change, not the UHI as a systemic and increasing phenomenon. We recommend that the pathway to addressing UHI mitigation and adaptation may lie in its nexus to aspects of climate change that concurrently can serve to support liveable and resilient cities.     

Special section: advancing the role of cities in climate governance – promise,limits, politics

This special issue contributes to scholarly debates about the role of cities in global climate governance, reflecting on the promise, limits, and politics of cities as agents of change. It takes an empirically-informed approach drawing on multiple diverse geographical and political contexts. Overall, the special issue aims to stimulate reflection and debate about where understanding and practice needs improvement to advance the role of cities in global climate governance. Key questions that are addressed in the special issue include: To what extent do real world experiences confirm or disconfirm the high expectations of cities as agents and sites of change in addressing global climate change as expressed in urban climate governance literature? In what ways do internal political dynamics of cities enable or constrain urban climate governance? How is climate governance in cities enabled and constrained by interactions with broader governance levels? In what ways can climate governance in cities be advanced through critical attention to the previous issues?     

How do Local Governments in Mexico City Manage Global Warming?

ABSTRACT

Cities are both significant emitters of carbon dioxide and centres of innovations that may contribute to de-carbonizing our societies. More voices claim therefore that local authorities should be included in efforts to mitigate climate change. However, few studies have analysed how local authorities manage carbon and climate in urban areas in middle- and low-income countries. Yet, the institutional settings and governance structures of such cities are different from those prevailing in cities of wealthy countries. This paper aims to fill this gap by exploring: (a) whether and—if so—how local authorities in Mexico City actually ‘manage’ carbon emissions; (b) how the city's evolving governance structures function and whether they ‘fit’ with the problem they address; and (c) how institutional capacity constrains authorities' management efforts. The paper suggests that policy networks and research groups have been critical in launching a climate agenda. Nevertheless, this has not been enough to push effective policies. Policymaking has been constrained by two sets of institutional factors: the problem of fit and a lack of institutional capacity.     

Addressing climate change: Determinants of consumers' willingness to act and to support policy measures

Consumers influence climate change through their consumption patterns and their support or dismissal of climate mitigation policy measures. Both climate-friendly actions and policy support comprise a broad range of options, which vary in manifold ways and, therefore, might be influenced by different factors. The aims of the study were, therefore, two-fold: first, we intended to find a meaningful way to classify different ways of addressing climate change. Second, we aimed to examine which determinants influence people's willingness to engage in these behaviors. We conducted a large-scale mail survey in Switzerland in which respondents rated, among other items, their willingness to act or support a range of possible actions and mitigations measures. A principal component analysis indicated that a distinction in terms of a behavior's directness as well as a differentiation according to perceived costs seem to be appropriate to classify climate-friendly actions. Multiple regression analyses showed that perceived costs and perceived climate benefit turned out to be the strongest predictors for willingness to act or to support climate policy measures. The strong influence of perceived climate benefit might reflect a strategy of reducing cognitive dissonance. As high-cost behaviors are more difficult to adopt, consumers may reduce dissonance by dismissing high-cost behaviors as not effective in terms of climate mitigation. Political affiliation proved to be another strong determinant of willingness to act or support. Participants on the right wing were less willing to show indirect climate-friendly behaviors, change their mobility behaviors, and to support any type of climate mitigation policy measures. Climate-friendly low-cost behaviors, however, were not influenced by political affiliation.     

Cities and the challenge of multiscalar climate justice: climate governance and social equity in Chicago,Birmingham, and Vancouver

The imperative of climate justice has been gaining political and discursive power in international climate negotiations. Yet scholars are just beginning to investigate how climate policies are impacting social equity in practice. This paper contributes concrete examples and a multiscalar analysis to this emerging understanding. As cities are increasingly important players in global climate governance, it examines cases from three cities in the global North that have made notable attempts to reduce greenhouse gas emissions in a socially just way: Chicago, Illinois; Birmingham, England; and Vancouver, British Columbia. These cases show that there is significant potential for cities to further global climate justice through emission reductions while enhancing social justice locally. However, they also demonstrate the importance of understanding just carbon mitigation as a multiscalar phenomenon. In each of these cities, leaders’ abilities to mitigate climate change in a just way are shaped by larger processes of changing global markets, political opportunities and constraints, and inconsistent national regulatory environments. To the extent that cities continue to act as important sites of the carbon mitigation necessary to achieve global climate justice, this research highlights the necessity of creating national and global political conditions that enable the implementation of just climate mitigation in urban areas.     

Aligning Climate Policy with National Interest: Disengagements with Nationally Appropriate Mitigation Actions in South Africa

Nationally Appropriate Mitigation Actions (NAMAs) were proposed as a policy framework that could provide middle ground for meeting both the development and mitigation objectives in developing countries. While South Africa engaged actively with the NAMA terminology in the United Nations Framework Convention on Climate Change negotiations, its engagement at the domestic level has been rather lacklustre. This presents an interesting paradox. The paper studies the interplay of international norms embodied in NAMAs with South Africa's domestic policy process. Disengagement and contestation around NAMAs in South Africa is played out at three stages: decision-making stage where the symptoms surrounding this contestation first emerge; policy formulation stage where NAMAs have to not only align with the National Development Plan but also compete with a predilection for domestically familiar terminology of flagships under the national climate policy; and finally the broader agenda-setting stage of policy process, where NAMAs have to prove useful in not only pursuing the developmental state agenda but also in tackling the underlying material factors that represent country's economic dependency on fossil fuels. NAMAs faced combined resistance from ideas and interests in various degrees at all these stages resulting in their disengagement.