Sea levels continue to rise due to climate change, and some countries may vanish into the ocean by 2050. The most at-risk is the South Pacific island nation of Kiribati. Coastal erosion and freshwater contamination could make Kiribati uninhabitable in the next 30 years. AJ+ traveled there to find out how its people are facing their uncertain future. Download the AJ+ app at www.ajplus.net/ Subscribe for more videos: www.youtube.com/channel/UCV3Nm3T-XAgVhKH9jT0ViRg?sub_confirmation=1 Follow us on Twitter: twitter.com/ajplus Like us on Facebook: www.facebook.com/ajpluscommunity Learn more about AJ+: www.ajplus.net/