SIDS and the rising seas

Small island developing states should be well advanced by now in planning for climate change. A crucial decision is to move disaster response agencies and key ministeries inland and away from the coast. Schools need to be retrofitted as community protection centres powered by photovoltaic solar energy. Communication systems need to be storm-proof.

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Antarctic melt accelerates sea level rise

Recent satellite data from NASA and the ESA show that the Antarctic ice sheet is melting much faster than previously thought–leading to more rapid global sea level rise. The rate of increase of atmosheric carbon dioxide is also increasing. These data show evidence of geophysical positive feedbacks that will be difficult if not impossible to control without forceful measures to reduce emissions of carbon.

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The disaster files – 2017

2017 was not a record a year for disasters. Not in terms of fatalities at least. The devastating hurricanes that flattened so many Caribbean islands and caused massive damage in the US thankfully caused far fewer deaths than many other disasters in the recent record. But the impact on many small Caribbean islands was catastrophic. The numbers show that the 51 Small Island Developing States are hugely vulnerable to climate change.

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