부산대학교 도서관

Sea level rise expected during climate changes is one of the important issues in future coastal protection. To estimate the sea level at coast with tectonic activity, the observed sea level records need to be collected with the ground displacement. This paper presents a regression analysis of the sea level rise estimated by tidal records collected with ground level observations along coasts of Hokkaido. The error analysis provides conditions to extract available datasets observed at local sites with tectonic displacements. Future projections of the current estimations are consistent with predictions by the previous climate-ocean models, which ensures appropriate analysis for future sea level rise.