But lacking geologic backgrounds and unaware of natural weather cycles, developers» ability to estimate a «safe distance» was hampered by the episodic
nature of coastal erosion that could lull people into believing erosion was minimal.
Dr. Geh Min, former president
of Singapore
Nature Society, highlighted the unique role
of tropical mangrove ecosystems in providing wildlife habitat, curbing
coastal erosion caused by intense wave actions or surface runoff, acting as a natural purifier
of water, while serving as sitea for human recreation.