Aselu Vaguna O'Brien is a draftsman, climate advocate, and a man of many talents—though if you ask his friends, he's also just 'Strawberry,' the guy who won't stop talking about rugby or his love for fresh fruit.

Born in Fiji and raised in Tuvalu, Aselu's journey has taken him from engineering to media, from construction sites to mapping coastlines that are disappearing before his eyes. Today, he's using technology to document Tuvalu's changing landscape and fighting to ensure his homeland has a future.