Sea Level Change

Sea level change, predominantly characterized by rising sea levels due to global warming, presents a multifaceted challenge that intersects with various United Nations Sustainable Development Goals (SDGs). Primarily, it aligns with SDG 13 (Climate Action), as sea level rise is a direct consequence of anthropogenic climate change resulting from increased greenhouse gas emissions. It underscores the urgency of mitigating climate change and implementing adaptive measures. Rising sea levels also impact SDG 14 (Life Below Water) by altering marine ecosystems, threatening biodiversity and the health of our oceans. Furthermore, it holds significant implications for SDG 11 (Sustainable Cities and Communities) and SDG 15 (Life on Land), as sea level rise can result in coastal erosion, increased flooding, and loss of land, disrupting human settlements and terrestrial ecosystems. Additionally, the associated displacement and resource scarcity can exacerbate social inequalities, intersecting with SDG 10 (Reduced Inequalities) and SDG 1 (No Poverty). Therefore, addressing sea level change is critical for the progress towards sustainable development.

This paper based on three implemented Regional Climate Models (RCMs), namely CMCC-CCLM, CNRM-ALADIN52, and GUF-CCLM-NEMO, for RCP4.5 and RCP8.5 scenarios of the 21st century. Atmospheric modelling datasets cover the Reference (1971–2000) and Future (2071–2100) Periods of climate projections. The results produced within this study can be used for investigations in specific locations of the Mediterranean basin within integrated hydrologic/hydrodynamic modelling under projected climate change conditions during the 21st century.
Elsevier,

The Physical Oceanography of the Arctic Mediterranean Sea, Exploration, Observations, Interpretations, 2022, Pages 433-477

This book chapter advances SDG 14 by explaining the significant change in the exploration, study, and understanding of the oceanography of the Arctic Mediterranean. The first SCISEX cruise with USS Pargo 1993 indicated that the salinity and temperature in the upper layer of the Eurasian Basin were higher than previously reported, while the upper layer salih upward-looking sonars, and when the newly observed thicknesses were compared with those measured 30 years earlier, they indicated that the mean ice thickness had been reduced by about 40%. Suddenly change rather than constancy became the focus, and observations spread over time, which previously had been used to describe the mean circulation and the mean state, now acquired a time dimension.
Elsevier,

Current Opinion in Environmental Sustainability, Volume 50, June 2021

Sea-level rise poses a significant threat to Small Island Developing States (SIDS) due to the concentration of people, assets, and infrastructure in coastal zones. This review assesses literature on key emerging topics in sea level rise including: the lasting impact of near-term mitigation on long-term sea-level rise; new global coastal vertical elevation data and their impact on existing sea-level rise projections; and the interaction of sea-level rise with other hazards, including salinization, tropical cyclones and extreme precipitation.

Sea level rise and land subsidence — induced flooding are projected to have severe impacts on highly populated Asian deltaic cities. These cities are already suffering from frequent floods, though few comparative analyses have been conducted on the similarities and differences of their adaptation approaches. Thus, this study aims to investigate the current adaptation pathways of Asian deltaic cities to flooding induced by slow onset events such as urbanization-induced land subsidence and sea level rise, by looking at Tokyo, Jakarta, Manila, and Ho Chi Minh City as case studies.

Elsevier,

Current Opinion in Environmental Sustainability, Volume 50, June 2021

As sea level rise drives saltwater farther inland, drinking water supplies of some coastal cities will be contaminated. This paper evaluates how climate change is shifting the location of ‘salt lines,’ the zone where coastal fresh water meets the ocean, and implications for drinking water management. It focuses on changes from climate, as opposed to water overuse or water quality mismanagement, and reviews recent literature along three dimensions. Firstly, the paper reviews regulations on salinity in drinking water.

Elsevier,

TrAC - Trends in Analytical Chemistry, Volume 110, January 2019

This review provides insight into the abundance, origin, distribution and composition of MPs in the sea surface and water column of the Mediterranean Sea. Literature data on MP particles on the sea surface showed an evident heterogeneous distribution and composition, with marked geographical differences between Mediterranean sub-basins. A standardized protocol for water sampling, extraction and detection of plastic debris is strongly recommended.