Roads 'weak link' in guarding airports against rising sea levels

By Matt O'Sullivan
Updated November 9 2015 - 6:08pm, first published 5:58pm
Much of Sydney Airport – most notably its runways – sits on reclaimed land. Photo: Brendon Thorne
Much of Sydney Airport – most notably its runways – sits on reclaimed land. Photo: Brendon Thorne

The "weak links" in guarding the state's key assets such as Sydney Airport and Port Botany against rising sea levels are connecting roadways and railway lines that could become inundated, experts say.

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