Las Barrancas, in the state of Veracruz, has struggled for 10 years against the rising Gulf of Mexico waters. Its best hope may lie in mangrove trees.
https://www.wired.com/story/the-sea-is-swallowing-this-mexican-town/
https://www.wired.com/story/the-sea-is-swallowing-this-mexican-town/