The tiny Pacific nation of Tuvalu is facing the threat of the climate emergency, leading it to focus on reclaiming physical land and creating a "twin" to ensure survival in the future.

The impact of climate change is evident in the decline of fish catches, with Lily Teafa witnessing the changes in her homeland. As a member of a youth-led organization working on climate change projects like coral restoration, she sees signs of Tuvalu's vulnerability and the urgent need for action.

\MORE INFO: The Guardian

\IMAGES FROM: The Guardian