Sea levels have risen globally by 21cm to 24cm since 1880, mainly due to water expanding as it warms and meltwater from Greenland and Antarctica. This threatens coastal properties, livelihoods, and low-lying countries, allowing destructive storms to reach farther inland. As melting polar ice contributes more, some suggest using technology like underwater curtains or ice-thickening pumps to slow the rise. The article “On thin ice” from the June 8th, 2024 edition of a print publication explores these issues in the Science & technology section. The content highlights the need for action to address the impact of rising sea levels.
https://www.economist.com/science-and-technology/2024/06/06/zany-ideas-to-slow-polar-melting-are-gathering-momentum