Doumenting ADB’s ongoing and emerging climate change mitigation and adaptation programs, and how they continue to play a catalytic role in helping Asia and the Pacific meet the challenges brought about by climate change
This CMEP report provides a summary of climate change impacts on coasts and seas in the Pacific island region, and how Pacific islands can respond.
This report synthesizes the emerging evidence of climate impacts at different temperature thresholds for Pacific islands. All evidence points to vast differences in impacts in a 1.5˚C world, compared to the +3˚C world to which our current policies and climate change pledges are leading us. For Pacific islands and marine and coastal ecosystems in the region, these differences cannot be overstated; even a 0.5˚C difference (between 1.5˚C and 2˚C) may mean that critical tipping points are crossed.
This paper discuss impacts of climate change on corals according to standardized metrics. It also deals with non-climate drivers because of the synergistic effects they have with climate drivers affecting Pacific corals.
This paper discuss the profound effects of climate change on oceanic fish habitats, food webs, the fish stocks they support and, as a consequence, the productivity of fisheries
This paper points out that the exposure to climate hazards varies between states based both on geographical factors (such as the propensity to experience cyclones and droughts, island types and topography) and on such factors as population and infrastructure distribution, all of which provide a framework for considering regional vulnerability to climate change.
This report focuses on marine/coastal inundation and sea level and how they are affected by climate change.
The region of interest is the Pacific Islands, with a focus on Commonwealth countries (Fiji, Kiribati, Nauru, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu and Vanuatu).
In the Pacific Islands region, fish and invertebrates (specifically shellfish) fulfill important ecological roles in coastal and oceanic habitats, and many species are targeted by fisheries, making vital contributions to food security, livelihoods, government revenue and cultural heritage. This report discusses how climate change is expected to have profound effects on the status and distribution of coastal and oceanic habitats, the fish and invertebrates they support and, as a result, the productivity of fisheries and aquaculture
Pacific Island Commonwealth Member States (Pacific CMSs) are highly vulnerable to climate change (high confidence; robust evidence, high agreement). Impacts of climate change on extreme events relevant to Pacific CMSs vary, dependent on the magnitude, frequency, and temporal and spatial extent of the event, as well as on the biophysical nature of the island and its social, economic, and political setting (high confidence).
Pacific island mangroves include the world’s centre of mangrove biodiversity in Papua New Guinea, and extend east through all countries and territories as far as the Marshall Islands and Samoa. This report discusses the effects of climate change on mangrove areas of the Pacific region.
Species have been identified as having a high, medium or low vulnerability to the threat of climate change and have been categorised on the basis of a standardised assessment process. This leaflet summarises the emerging results from an assessment of CMS Appendix I species, in order to provide guidance to policy makers at the earliest opportunity
Climate change is already impacting populations in Asia and the Pacific, and measures are needed to protect the most vulnerable from the adverse effects of sea-level rise, melting glaciers, more frequent and severe climate–related natural disasters, greater variability of rainfall, and other predicted impacts. In the following pages, you will learn about
ADB’s ongoing and emerging climate change mitigation and adaptation programs in Asia and the Pacific regions
This report card provides an easy-to-read, scientifically robust summary of what we know about marine and coastal climate change impacts in the Pacific.
The Pacific region is already having to address loss and damage, where climate change impacts exceed the limits of adaptation. In a 1.5˚C scenario these losses will be greater than today, however with planning and investment it will be possible for many Pacific island societies to adapt to the impacts of climate change in order to minimize these losses and to develop more resilient societies.
Effects of climate change on corals
Effects of climate change on sea levels and inundation in the Pacific region
The assessment is based on long-term observation series of the large scale features that influence the climate and weather of Pacific CMSs.