Climate Resilient Islands communities across Tonga are facing a range of disasters and challenges to their resilience. But many actions are being taken to prepare for disaster and strengthen their adaptation. The country’s ND-GAIN Resilience Ranking – measuring Tonga’s exposure, sensitivity and ability to adapt to negative impacts of climate change – ranks Tonga as the 6th most vulnerable country and the 93rd most ready, with an overall ranking of 140th.