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  • Collection Climate Change Resilience
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Climate change and food security in Pacific island countries
Climate Change Resilience, Biodiversity Conservation
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FAO/SPREP/USP

2008
The Fourth Assessment Report of the IPCC (IPCC AR4) Working Group II (2007) identifies small island states as being among the most vulnerable countries of the world to the adverse impacts of climate change. Hay, el al.y (2003) in discussing the Pacific's observed climate noted that compared to earlier historical records during the twentieth century, the southern Pacific had experienced a significantly drier and warmer climate (by 15 percent and 0.8°C, respectively). The Central Equatorial Pacific is facing more intensive rain (about 30 percent) and a similarly hotter climate (0.6°C), and sea surface temperatures in both areas have increased by about 0.4°C. These conditions are linked to an increased frequency of El Nino episodes since the 1970s (without alternating La Nina events). Other studies show that climate projections for the South Pacific indicate warming of 0.8 to 1.8°C and precipitation changes that range from -8 to +7 percent by mid-century (Ruosteenoja, el ai, 2003). By the end of the century, projected warming is 1.0 to 3.1°C and precipitation changes range from -14 to +14 percent. Projections of globally averaged sea-level rise range from 0.18 m to 0.58 m in 2090-2099 relative to 1980-1999; while tropical cyclones are likely to become more intense, have higher peak wind speeds, and bring heavier rainfall (IPCC, 2007). Thus, it is clear that there are winners and losers when it comes to climate and food security with mostly the countries in the mid to higher latitudes benefiting from global warming and the small island countries of the Pacific in the warmer latitudes standing to lose the most. The IPCC has concluded that the mounting evidence shows that climate change is unequivocally happening and may worsen in future; there is a need to act urgently to minimize these impacts.
MDG on reducing biodiversity loss and the CBD's 2010 target
Climate Change Resilience
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Pisupati Balakrishna

,

Rubian Renata

2008
Beginning with the 1972 Stockholm Summit on Sustainable Development, the links between economic, social and environmental aspects to achieving sustainable development have received increasing attention. The Rio Conventions (biodiversity, climate change and desertification) infused new life into providing global and national frameworks to integrate environment into national development Efforts to advance such commitments, to make this planet a better place to live and to ensure that development does not deprive people of their basic minimum livelihood needs, has led countries to develop a set of measurable goals and targets to achieve sustainable development during the United Nations General Assembly (UNCA) in 2000. These goals, termed the Millennium Development Goals (MDGs), currently form the basis of all debates and discussions on development around the world. In 2005, the UNGA adopted a set of detailed targets related to Goal 7 on environmental governance which aimed at significantly reducing the rate of loss of biodiversity by the year 2010 (Target 7 B)1. This Target is supported by two indicators for monitoring progress, namely, the proportion of terrestrial and marine areas protected and the proportion of species threatened with extinction. While there has been eagerness from the UN Member States to achieve the eight MDGs by the year 2015 since the Millennium Declaration was signed in 2000, concerns are mounting as to whether the goals, targets and indicators set out are realistic in terms of measuring and monitoring for concrete results.