Global sea level is rising at 4.5 mm/year—more than double the 20th-century rate. Explore the causes, impacts, and what the latest science says about our rising oceans.
July 11, 2026
A £1 million government investment is being used to restore Britain’s oyster populations, strengthening coastal ecosystems, improving water quality, and enhancing climate resilience. \n
February 14, 2026
Understanding how quickly the world’s oceans could rise by one metre requires examining thermal expansion, ice‑sheet melt, observational records, and the uncertainties that
December 27, 2025
Sea levels are currently rising at about 3.3 mm per year, a rate measured by satellite altimetry since the early 1990s, and this steady
December 26, 2025
Global climate change is causing ocean waters to expand and ice sheets to melt, leading to a steady rise in sea level that
December 22, 2025
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