adapting to climate change
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adapting to climate change
Journal articles, reports, news on the topic related to adaptation to climate change.
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History: Small States Conference on Sea Level Rise, 14-18 November 1989, Male, the Maldives

History: Small States Conference on Sea Level Rise, 14-18 November 1989, Male, the Maldives | adapting to climate change | Scoop.it
Island Vulnerability examines the challenges which islands and other isolated geographies face when dealing with risk, disasters, and extreme events by exploring the processes which create, maintain, and could be used to reduce their vulnerability.
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Sea level projections to AD2500 with a new generation of climate change scenarios

Abstract

Sea level rise over the coming centuries is perhaps the most damaging side of rising temperature (Anthoff et al, 2009). The economic costs and social consequences of coastal flooding and forced migration will probably be one of the dominant impacts of global warming (Sugiyama et al, 2008).

To date, however, few studies (Anthoff et al, 2009; Nicholls et al, 2008) on infrastructure and socio-economic planning include provision for multi-century and multi-meter rises in mean sea level. Here we use a physically plausible sea level model constrained by observations, and forced with four new Representative Concentration Pathways (RCP) radiative forcing scenarios (Moss et al, 2010) to project median sea level rises of 0.57 for the lowest forcing and 1.10 m for the highest forcing by 2100 which rise to 1.84 and 5.49 m respectively by 2500.

Sea level will continue to rise for several centuries even after stabilization of radiative forcing with most of the rise after 2100 due to the long response time of sea level. The rate of sea level rise would be positive for centuries, requiring 200–400 years to drop to the 1.8 mm/yr 20th century average, except for the RCP3PD which would rely on geoengineering. (subscription required)

 

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2000 Years of Sea Level

2000 Years of Sea Level | adapting to climate change | Scoop.it

A group of colleagues have succeeded in producing the first continuous proxy record of sea level for the past 2000 years. According to this reconstruction, 20th-Century sea-level rise on the U.S.

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