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Climate adaptation has a new model, made in Singapore

The challenges lie in catalysing private sector involvement and securing public buy-in.

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ST20260107-202647600107-Lim Yaohui-pixgeneric/ 3.3m high tide at East Coast Park fishing pier at Area B at 2.09pm on Jan 7, 2026. Tide levels of 3m and above are considered higher than normal, according to PUB. According to NEA (https://www.nea.gov.sg/corporate-functions/weather/tide-timings), there is a high tide of 3.3m at 1.24pm on Jan 7, 2026. During high tide periods, water level can get quite high and seawater can overflow to the surrounding areas especially when combined with heavy rainfall. Spring tides are a natural phenomenon that happens when the Sun, Moon and Earth are aligned, resulting in the gravitational pull of the Sun to be added to that of the Moon's. With climate change and rising sea levels, the risk of transient flooding at coastal areas due to the combined effects of high tides and heavy rainfall would be heightened over the long term. (ST PHOTO: LIM YAOHUI)

Mean sea levels around Singapore are projected to rise by up to 1.15m by the end of the century. During extreme events combining storm surges and high tides, water levels could temporarily rise by as much as 5m.

ST PHOTO: LIM YAOHUI

Josephine Lee and Lawrence Loh

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Who should carry the responsibility of climate adaptation – from raising shorelines in response to rising sea levels to dealing with storm surges as weather patterns become erratic?

Across the world, governments typically shoulder this overwhelming burden. More than 90 per cent of global climate adaptation financing currently comes from national governments and development banks, according to the World Economic Forum.

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