Climate change: what future for small, vulnerable states?

Small Island Developing States (SIDS) are not only among the smallest countries in the world, they are also among the most vulnerable. Prime amidst the challenges that result from such vulnerability and that constrain the sustainable development efforts of SIDS is climate change, which represents the most immediate threat to their future. Although SIDS are among the least responsible for climate change, they are the hardest hit by its effects. Impacts are already being experienced in terms of environmental degradation, loss of infrastructure, increasing health risks, economic stress and national security, all of which contribute to increasing poverty levels and diminishing the quality of life. The objective of this paper is to shed new light on the complex relationship between SIDS and climate change, with a view to better understanding the current vulnerabilities, future projections and possible impacts, as well as to outline proposed courses of action. In order to achieve its objective, this paper will draw first-hand information from some of the most recent findings that have emerged during intergovernmental processes and debates within and across the United Nations system and other major international fora, including summits and high-level events, as well as on the latest academic literature and scientific evidence.