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Another Important Factor of Rising Sea Level: Soil Erosion
Author(s) -
Zhang Ruibin,
He Jun,
Zhao Yanwen,
Peng Yao,
Fu Li
Publication year - 2013
Publication title -
clean – soil, air, water
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.444
H-Index - 66
eISSN - 1863-0669
pISSN - 1863-0650
DOI - 10.1002/clen.201200127
Subject(s) - environmental science , erosion , sediment , global warming , glacier , sea level , future sea level , hydrology (agriculture) , climate change , oceanography , sea ice , geology , physical geography , cryosphere , antarctic sea ice , geography , geomorphology , geotechnical engineering
Global mean sea level is a sensitive factor of climate change. Global warming will contribute to worldwide sea‐level rise from thermal expansion of ocean water, melting of glaciers and polar ice. Consideration of global soil erosion, water vapor cycle, and hydraulic actions suggests that soil erosion is another important factor contributing to sea‐level rise in addition to global warming. Much terrestrial sediment flows into the rivers each year but cannot be replenished, resulting in land surface declines. Moreover, sediment flow into rivers and oceans contributes to rising sea level. Ecological protection measure was proposed to prevent rising sea levels caused by soil erosion. This commentary should be useful to attract attention on rising sea levels caused by soil erosion.