By Paul Homewood
According to a conventional narrative, tropical islands are eroding away due to rising seas and increasingly devastating storms. Not really, according to the recent work of Ford and Kench (2016).
Writing as background for their study, the two researchers state that low-lying reef islands are “considered highly vulnerable to the impacts of climate change,” where an “increased frequency and intensification of cyclones and eustatic sea-level rise [via global warming] are expected to accelerate shoreline erosion and destabilize reef islands.” However, they note that much remains to be learned about the drivers of shoreline dynamics on both short- and long-term time scales in order to properly project future changes in low-lying island development. And seeking to provide some of that knowledge, the pair of New Zealand researchers set out to examine historical changes in 87 islands found within the Jaluit Atoll (~6°N, 169.6°E), Republic of…
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