Case Study New Zealand: Planning responses to coastal climate change risks: the case of Christchurch and the Akaroa Harbour, New Zealand.

Author(s):  
C. M. Hall
2020 ◽  
Vol 12 (2) ◽  
pp. 736 ◽  
Author(s):  
Christina Hanna ◽  
Iain White ◽  
Bruce Glavovic

Managed retreat presents a dilemma for at-risk communities, and the planning practitioners and decisionmakers working to address natural hazard and climate change risks. The dilemma boils down to the countervailing imperatives of moving out of harm’s way versus retaining ties to community and place. While there are growing calls for its use, managed retreat remains challenging in practice—across diverse settings. The approach has been tested with varied success in a number of countries, but significant uncertainties remain, such as regarding who ‘manages’ it, when and how it should occur, at whose cost, and to where? Drawing upon a case study of managed retreat in New Zealand, this research uncovers intersecting and compounding arenas of uncertainty regarding the approach, responsibilities, legality, funding, politics and logistics of managed retreat. Where uncertainty is present in one domain, it spreads into others creating a cascading series of political, personal and professional risks that impact trust in science and authority and affect people’s lives and risk exposure. In revealing these mutually dependent dimensions of uncertainty, we argue there is merit in refocusing attention away from policy deficits, barrier approaches or technical assessments as a means to provide ‘certainty’, to instead focus on the relations between forms of knowledge and coordinating interactions between the diverse arenas: scientific, governance, financial, political and socio-cultural; otherwise uncertainty can spread like a contagion, making inaction more likely.


2020 ◽  
Author(s):  
Ema Maria Bargh ◽  
SL Douglas ◽  
Annie Te One

In this article, we explore how Maori tribal organisations are responding to calls by other Indigenous peoples to become more sustainable in a time of climate change. From a close examination of tribal Environmental Management Plans, we move to a specific case study in the Bay of Plenty area, Ngati Kea/Ngati Tuara. Ultimately, we suggest that many tribal organisations are seeking to respond to climate change and transition to becoming producers of their own food and energy needs, and are often articulating these responses in relation to specific local resources and contexts. © 2014 New Zealand Geographical Society.


2021 ◽  
Author(s):  
◽  
Jasmine Edwards

<p>New Zealand’s aid investment in dairy development is seen, on the one hand, as a means to improve economic, health and food security issues in developing countries. Dairy development, further, is linked to New Zealand’s trade interests and supports industry expansion strategies that target the market potential in developing countries. On the other hand, it is argued that dairy consumption and production should be reduced to respond to climate change and potential negative health impacts in countries with traditionally low dairy consumption. The potential impacts of dairy development on sustainable development are complex, interconnected and contradictory. Moreover, local and gendered understandings of the impacts of dairy development are underrepresented in literature.   Drawing on a sustainable livelihood approach and gender lens as a theoretical framework, this research explores smallholder farmers’ views through a case study of a New Zealand-funded aid project in Sri Lanka, the Wanni Dairy Project, which is increasing dairy production to improve rural livelihoods. In doing so, this thesis considers the multiple impacts of dairy development on sustainable livelihoods. In particular, it explores understandings of social, gender and environmental factors. Data was collected during five weeks of qualitative, case study research (using interviews, photovoice and observation methods) with female, conflict-affected farmers in Sri Lanka and stakeholders in dairy development.   This thesis contends that better understandings of the impacts of dairy development and aid can be valuably informed by local perspectives. It highlights the inherent connectivity between social, environmental and economic factors of the Wanni Dairy Project, and areas of dissonance between local understandings of the impacts of dairy development and global discourse on sustainable development. Specifically, this thesis draws attention to the diverse impacts of increasing income, health factors, and cultural and religious factors; it highlights women’s independence, empowerment and agency, and ongoing inequities; and it addresses environmental impacts, climate change, and the implications of scale. This research, therefore, contributes to the information upon which development policy-makers and practitioners – government, development organisations and private sector actors – can base effective and sustainable development policy and practice.</p>


Elem Sci Anth ◽  
2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Nicholas A. Cradock-Henry ◽  
Paula Blackett ◽  
Justin Connolly ◽  
Bob Frame ◽  
Edmar Teixeira ◽  
...  

Adaptation pathways is an approach to identify, assess, and sequence climate change adaptation options over time, linking decisions to critical signals and triggers derived from scenarios of future conditions. However, conceptual differences in their development can hinder methodological advance and create a disconnect between those applying pathways approaches and the wider community of practitioners undertaking vulnerability, impacts, and adaptation assessments. Here, we contribute to close these gaps, advancing principles, and processes that may be used to guide the trajectory for adaptation pathways, without having to rely on data-rich or resource-intensive methods. To achieve this, concepts and practices from the broad pathways literature is combined with our own experience in developing adaptation pathways for primary industries facing the combined impacts of climate change and other, nonclimatic stressors. Each stage is guided by a goal and tools to facilitate discussions and produce feasible pathways. We illustrate the process with a case study from Hawke’s Bay, New Zealand, involving multiple data sources and methods in two catchments. Resulting guidelines and empirical examples are consistent with principles of adaptive management and planning and can provide a template for developing local-, regional- or issue-specific pathways elsewhere and enrich the diversity of vulnerability, impacts, and adaptation assessment practice.


2021 ◽  
Author(s):  
◽  
Oliver Lah

<p>Changes in the global climate and the insecure future of the world's energy supply place unprecedented risks and uncertainties before mankind. Massive changes need to occur, driven by effective policies. But what is the ideal climate for change? With a case study on insulation policies for the residential building sector this thesis aims to identify the conditions for a climate for change. This thesis explores the factors that help or hinder change and the structures that enable change and enhance implementation. Within a particular policy area, i.e. residential home insulation, this thesis examines the impacts on policy development and implementation of environmental and resources pressures, the strength of centre-left and green parties and the levels of corporatism in New Zealand and Germany. The case study of insulation policies in New Zealand and Germany has been chosen because of similar policy aspirations and rhetoric in the two countries but differing policy achievements and outcomes. The thesis compares three decades of policy making and implementation in Germany and New Zealand and finds that, if environmental and resource pressures are high, corporatist structures may impact positively on climate change policy development and implementation. It also finds that in pluralist countries centre-left and green party strength may be more important for the success of climate change policies than in corporatist countries.</p>


2020 ◽  
Author(s):  
Ema Maria Bargh ◽  
SL Douglas ◽  
Annie Te One

In this article, we explore how Maori tribal organisations are responding to calls by other Indigenous peoples to become more sustainable in a time of climate change. From a close examination of tribal Environmental Management Plans, we move to a specific case study in the Bay of Plenty area, Ngati Kea/Ngati Tuara. Ultimately, we suggest that many tribal organisations are seeking to respond to climate change and transition to becoming producers of their own food and energy needs, and are often articulating these responses in relation to specific local resources and contexts. © 2014 New Zealand Geographical Society.


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