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Pacific regionalism has long attracted both hope and despair. The hope is that regional organisations can overcome the challenges of small island developing states (SIDS)

environmental change has been associated with human mobility over the years and climate change is starting to affect movement in new ways, now termed climate mobility. In this research brief, the effect of climate change on women and persons with disability in Fiji, Solomon Islands and Vanuatu is examined with emphasis on human mobility.

Anthropogenic climate change and its consequences affect human mobility patterns, such as migration, displacement, autonomous and planned relocation and immobility both voluntary and involuntary.

South Tarawa’s water resources are highly stressed due to the capital’s small land area, lack of natural water storage, competing land uses, and densely populated urban environment. Kiribati already faces significant challenges from oceanic and meteorological conditions, all to be exacerbated by climate change. Sea level rise is of particular concern. Sea water over topping will increasingly threaten the fresh water stored in the groundwater lenses, and sea level rise will also exacerbate existing seasonal conditions such as heavy rains and king tides4 that affect access to safe water

This edition of The State of Agricultural Commodity Markets focuses on the complex and underexplored intersection between agricultural trade, climate change and food security. It is clear that we cannot tackle hunger without finding adaptation and mitigation solutions to climate change in agriculture and food systems. It is also clear that the uneven impact of climate change across regions and countries, and the corresponding changes in food availability and access will affect international trade patterns and trade routes. This report supports these discussions by providing an in-depth analysis of the Paris Agreement and the WTO agreements to enhance clarity and provide guidance on policy options that could strengthen the mutually supportive role of these accords in tackling climate change and hunger. Wide-ranging policy actions are necessary to ensure that trade will contribute to the efforts aimed at ensuring food security and promoting adaptation and mitigation to climate change. The uneven impact of climate change across the world and its implications for agricultural trade, especially for developing countries, underlines the need for a balanced approach to policies, which should enhance the adaptive role of trade, while supporting the most vulnerable.

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.

Ethical Adaptation to Climate Change

The effects of climate change require strong actions from policy-makers, extension officers and communities to strengthen resilience to the expected negative impacts. Sea-level rise, changes in precipitation patterns and other effects cannot be avoided, but there are many means to reduce the vulnerability of communities. To equip the actors in this adaptation process with the right tools, the Regional Programme on Adaptation to Climate Change in the Pacific Island Region is setting up a knowledge management system including a database on climate change. A collection of best practices from the region and other parts of the world will be part of this venture. The collection of best practices from the region will be completed by the thematic teams of SPC Land Resources Division. This desk-study gathers examples from across the globe.