An earthquake hazard map provides, at any location, the value of a ground motion intensity measure (for example, horizontal peak ground acceleration, PGA) that is expected to be exceeded at least once in 100 year mean return period. The earthquake hazard maps are developed by determining the simulated ground motion intensities at every gridded location for 10,000 realizations of next-year activity of earthquake events. At each grid location, the intensities are ranked and the ground motion intensity of the mean return period of interest is recorded.
This document – the Republic of Nauru Framework for Climate Change Adaptation and Disaster Risk Reduction (RONAdapt) – represents the Government of Nauru’s response to the risks to sustainable development posed by climate change and disasters. It aims to do two things.
The guidelines for the design of conjunctive water supply systems to improve resilience to drought in Nauru have been developed as part of the Pacific Adaptation to Climate Change (PACC) demonstration project initiative. The PACC project involves 14 pacific countries and is aimed at building resilience to impacts of climate change in the key vulnerable socio-economic sectors. In Nauru, drought has been identified has one of the most threatening impact that could result from change in climate patterns.
National Communication reports represent the most standardized and comparable documents on the climate policies of different countries. This dataset hosts all national communications submissions by Nauru to the United Nations Framework Convention on Climate Change.
This Special Issue of the Journal of South Pacific Law aims to provide insight into the role of international law in addressing the short-term and long-term challenges posed by climate change to Pacific Island States and their populations. It focuses on the two international legal frameworks that were designed to protect the Earth’s climate system and the human person: international climate change law on the one hand, and international human rights law on the other.
A Pacific information brief from the Pacific Invasives Partnership (a working group of the Roundtable for Nature Conservation in the Pacific Islands)
This report is primarily directed to analyzing the legal aspects of ecosystem-based adaptation to climate change. It sketches the impacts of climate change in the Pacific Island countries, recognizing that climate change directly impacts ecosystems, which provide for the needs of people as well as for the maintenance of the natural environment.
This study, commissioned by the UNEP/CMS Secretariat, aims to identify how climate change is likely to affect individual migratory species, and the degree of threat that they face.
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.
This policy applies to SPREP’s own data as well as data held by SPREP on behalf of government agencies and partners within the Pacific.