Details

Autor(en) / Beteiligte

• Kopp, Robert E.
• Hay, Carling C.
• Little, Christopher M.
• Mitrovica, Jerry X.

Titel

Geographic Variability of Sea-Level Change

Ist Teil von

• Current climate change reports, 2015-09, Vol.1 (3), p.192-204

Ort / Verlag

Cham: Springer International Publishing

Erscheinungsjahr

2015

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• Local sea-level changes differ significantly from global-mean sea-level change as a result of (1) non-climatic, geological background processes; (2) atmosphere/ocean dynamics; and (3) the gravitational, elastic, and rotational “fingerprint” effects of ice and ocean mass redistribution. Though the research communities working on these different effects each have a long history, the integration of all these different processes into interpretations of past changes and projections of future change is an active area of research. Fully characterizing the past contributions of these processes requires information from sources covering a range of timescales, including geological proxies, tide-gauge observations from the last ~3 centuries, and satellite-altimetry data from the last ~2 decades. Local sea-level rise projections must account for the different spatial patterns of different processes, as well as potential correlations between different drivers.