Sea Level Change
Sea level change describes the variations in global sea level due to natural and anthropogenic causes. It is important to note that global sea-level has been rising at an accelerated rate in the past century, with estimates of an average rise of 1.8 mm/year since the start of the 20th century. This is due to multiple factors, such as melting of glaciers and ice sheets, thermal expansion of ocean water, and changes in land water storage. These changes have significant implications for coastal areas around the world, as increased sea-level can lead to flooding, increased coastal erosion and other threats to infrastructure and the environment. Sea level change must be monitored closely to ensure that coastal adaptation strategies are updated and effective.
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