As well as my PhD research on VGI and bushfire preparation, this year I’ve been involved with another project working with a diverse group of talented researchers from the Universities of Sydney, Southampton, Western Australia and Auckland, and other regional partners based in the SE Asia region. We’ve been working on the concept of Environmental Livelihood Security (ELS) in the SE Asia and Oceania region, observing a need to explicitly incorporate livelihoods into current water/energy/food-nexus thinking to build resilience to future climate challenges and further enhance capacity for change. Working with individuals from across such diverse backgrounds and geographically spread across the globe presented some challenges, but also vast benefits, including a wealth of expertise and fresh ideas and different perspectives on problems. Our first major task as a group was to review the current literature. Myself and other ‘early career researchers’ from each institution produced this together. Project leads then reviewed and edited before the research group met in Perth in June 2014 for a workshop to discuss. The result is a peer-reviewed white paper published through the International Water Management Institute (IWMI), providing an exceptional amount of background and framing material for the topic of ELS. It’s titled Environmental Livelihood Security in Southeast Asia and Oceania: A Water-Energy-Food-Livelihoods Nexus Approach for Spatially Assessing Change, and you can download it from this link if you want. I’ve provided the executive summary and citation below.
|The research team on a fieldtrip during the Perth workshop, June 2014. Photo: Dr Eloise Biggs, Twitter @EllieMBiggs|
This document addresses the need for explicit inclusion of livelihoods within the environment nexus (water-energy-food security), not only responding to literature gaps but also addressing emerging dialogue from existing nexus consortia. We present the first conceptualization of ‘environmental livelihood security’, which combines the nexus perspective with sustainable livelihoods. The geographical focus of this paper is Southeast Asia and Oceania, a region currently wrought by the impacts of a changing climate. Climate change is the primary external forcing mechanism on the environmental livelihood security of communities in Southeast Asia and Oceania which, therefore, forms the applied crux of this paper. Finally, we provide a primer for using geospatial information to develop a spatial framework to enable geographical assessment of environmental livelihood security across the region. We conclude by linking the value of this research to ongoing sustainable development discussions, and for influencing policy agendas. The paper is split into three main parts:
Part I: The Environment of Southeast Asia and Oceania
The first part of this paper provides background environmental information to introduce the geography of Southeast Asia and Oceania and the importance of sustainable livelihoods and water-energy-food security in the region. The first component describes the state of the environment including details on climate, climate change and important environmental impacts such as sea-level rise, pollution, and changes in extreme events. The next section investigates vulnerabilities and pressures – social, cultural, political and environmental – on the geographical system, with clear reference to climate adaptation and socio-ecological resilience. Finally, water, energy and food securities are discussed in detail, providing theoretical grounding and an applied link to climate change and issues of governance.
Part II: Conceptualizing ‘Environmental Livelihood Security’
Having described both the natural and human environmental systems in Part I, this part provides a full conceptualization of what we term ‘Environmental Livelihood Security’. A substantive literature review is provided to bring together the theory of environmental security with sustainable livelihoods, in order to introduce environmental livelihood security as a means of conceptualizing livelihoods within the nexus. Multiple facets of governance provide influential material and provide synergy to the theory discussed in Part I.
Part III: Geospatial Information for Assessing Environmental Livelihood Security
in Southeast Asia and Oceania
The final part of this paper explores the potential for using quantitative and qualitative geospatial information to monitor the environment and livelihoods in Southeast Asia and Oceania. This provides a primer for enabling measurement of environmental livelihood security in the region. Potential indicators and available datasets for monitoring water-energy-food security, the vulnerabilities and pressures, and toolkits for sustainable livelihoods are discussed.
Biggs, E. M.; Boruff, B.; Bruce, E.; Duncan, J. M. A.; Haworth, B.; Duce, S.; Horsley, J.; Curnow, J.; Neef, A.; McNeill, K.; Pauli, N.; Van Ogtrop, F.; Imanari, Y. 2014. Environmental livelihood security in Southeast Asia and Oceania: a water-energy-food-livelihoods nexus approach for spatially assessing change. White paper. Colombo, Sri Lanka: International Water Management Institute (IWMI). 114p. doi: 10.5337/2014.231