An amount of land equivalent to the Isle of Wight has been added to the shorelines of 13,000 islands around the world in just the last 20 years. This fascinating fact of a 369.67 square kilometre increase has recently been discovered by a group of Chinese scientists analysing both surface and satellite records. Overall, land was lost during the 1990s, but the scientists found that in the study period of three decades to 2020 there was a net increase of 157.21 km2. The study observed considerable natural variation in both erosion and accretion.[...]
The scientists identify many reasons why islands can grow in size despite the small annual rises in sea level seen in many parts of the world. It is noted that island shorelines are constantly changing due to factors such tides, winds, nearshore hydrodynamics and the transport of sediment. On inhabited islands, human action such as fish farming and land reclamation can be important.
Of course, humans action can have a number of unintended consequences, notably the mining of coral and the breakdown of natural water barriers.
Good to know facts, lets see what another three decades will do. The article itself isn't much of a read do to its poking a laugh at the climate change hysteria, its not good journalism, but the article does present a counterbalance to the one-sided alarmism that seem to prevail. (Environmental knowledge is inversely associated with climate change anxiety - https://link.springer.com/article/10.1007/s10584-023-03518-z)
#Climate #Water #Islands #Alarmism
Islands That Climate Alarmists Said Would Soon "Disappear" Due to Rising Sea Found to Have Grown in Size – The Daily Sceptic
