Sea-level rise: Which is the role of glaciers and polar ice sheets?

Francisco José Navarro

Abstract


Sea-level has been rising at an accelerated rate during recent decades and is projected to continue increasing at an accelerated rate over the twenty-first century and beyond, mostly as a result of anthropogenic warming. A substantially raised sea level can have severe impacts on low-lying coastal areas, including coastal erosion and flooding of inhabited areas. Under continued climate warming, these impacts will be exacerbated by extreme meteorological events and extreme wave heights, posing severe risks to the human communities and coastal ecosystems. In this paper we review the recent advances on the contributions of glaciers and sheets to sea-level rise, in the light of the recently released IPCC Special Report on the Ocean and Cryosphere in a Changing Climate.

Keywords


sea-level rise; glacier; ice-sheet; glacier mass balance; landed ice losses

Full Text: PDF

DOI: https://doi.org/10.7203/metode.11.16988

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