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  • Author Asian Development Bank
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A region at risk - The human dimensions of climate change in Asia and the Pacific
Climate Change Resilience, Biodiversity Conservation
Available Online

Asian Development Bank

2017
The Asia and Pacific region is extremely vulnerable to the impacts of climate change. Unabated warming could significantly undo previous achievements of economic development and improvements of living standards. At the same time, the region has both the economic capacity and weight of influence to change the present fossil-fuel based development pathway and curb global emissions. This report sheds light on the regional implications of the latest projections of changes in climate conditions over Asia and the Pacific. The assessment concludes that, even under the Paris consensus scenario in which global warming is limited to 1.5°C to 2°C above preindustrial levels, some of the land area, ecosystems, and socioeconomic sectors will be significantly affected by climate change impacts, to which policy makers and the investment community need to adapt to. However, under a Business-As-Usual (BAU) scenario, which will cause a global mean temperature rise of over 4°C by the end of this century, the possibilities for adaptation are drastically reduced. Among others, climate change impacts such as the deterioration of the Asian “water towers”, prolonged heat waves, coastal sea-level rise and changes in rainfall patterns could disrupt ecosystem services and lead to severe effects on livelihoods which in turn would affect human health, migration dynamics and the potential for conflicts. This assessment also underlines that, for many areas vital to the region’s economy, research on the effects of climate change is still lacking.
Systematic conservation planning within a Fijian customary governance context

Aalbersberg, W.

,

Comley, J.

,

Weeks, R.

,

Wendt, H. K.

2016
Although conservation planning research has influenced conservation actions globally in the last two decades, successful implementation of systematic conservation plans in regions where customary marine tenure exists has been minimal. In such regions, local community knowledge and understanding of socioeconomic realities may offer the best spatially explicit information for analysis, since required socioeconomic data are not available at scales relevant to conservation planning. Here we describe the process undertaken by the Kadavu Yaubula Management Support Team, a team of researchers from The University of the South Pacific and the local communities to assess whether systematic conservation planning tools can be effectively applied and useful in a customary governance context, using a case study from Fiji. Through a participatory approach and with the aim of meeting local-scale conservation and fisheries needs, a spatial conservation planning tool, Marxan with Zones, was used to reconfigure a collection of locally designed marine protected areas in the province of Kadavu in order to achieve broader objectives. At the local scale, the real value of such tools has been in the process of identifying and conceptualising management issues, working with communities to collate data through participatory techniques, and in engaging communities in management decision making. The output and use of the tool has been of secondary value. The outcome was invaluable for developing marine protected area network design approaches that combine traditional knowledge with ecological features in a manner appropriate to a Melanesian context.