The carbon isotope shifts during Upper Permian in the South China drop gradually, and such phenomena may correspond to sea level change.

华南晚二叠世的碳同位素变化曲线是逐渐降低的，与全球海平面变化趋势相一致。

youdao

The paper also makes an analysis on the migration mechanism of coastal sand, coastal deposit at high sea level and present coastal erosion under the influence of sea level change.

文章还对该地在海平面升降影响下的海岸泥沙运移机制以及海岸高海面堆积和现今海岸侵蚀现象作了解析。

youdao

Only during the short lag between onset of global temperature change and sea level response can warm-adapted species migrate from the equator toward higher latitudes.

只有在全球气温变化开始和海平面反应之间的短暂滞后期间，适应气候变化的物种才能从赤道向高纬度地区迁移。

youdao

However, the peak volcanism trailed behind the highest rates of sea level change by around 4, 000 years.

FORBES: The Link Between Global Warming, Sea Levels And Volcanoes

Melott says that although the Northern hemisphere would have been left untouched by the first pulse of the extinction, he notes that, later, glaciation and sea level change would have had an impact everywhere.

FORBES: Decoding A Great Earth Die-Off: Was A Gamma-Ray Burst Really The Trigger?

Problems arise from conflicts between different uses of coastal land and waters, overexploitation of coastal resources, discharge of wastes and effluents into coastal waters, increasing stress by sea level change and growth of coastal population.

UNESCO: Water Portal | Water Events Worldwide